diff --git a/app/Console/Commands/Report/ReportSetExpiredToPrivateCommand.php b/app/Console/Commands/Report/ReportSetExpiredToPrivateCommand.php
new file mode 100644
index 00000000..57b09718
--- /dev/null
+++ b/app/Console/Commands/Report/ReportSetExpiredToPrivateCommand.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Console\Commands\Report;
+
+use App\Models\Report;
+use Illuminate\Console\Command;
+use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Support\Carbon;
+
+class ReportSetExpiredToPrivateCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'report:set-expired-to-private '.
+        ' { --dry-run : Do not actually save anything to the database, just output what would happen }';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Makes public reports private if the public_until date has passed.';
+
+    /**
+     * Execute the console command.
+     */
+    public function handle(): int
+    {
+        $this->comment('Makes public reports private if the public_until date has passed...');
+        $dryRun = (bool) $this->option('dry-run');
+        if ($dryRun) {
+            $this->comment('Running in dry-run mode. Nothing will be saved to the database.');
+        }
+
+        $resetReports = 0;
+        Report::query()
+            ->where('public_until', '<', Carbon::now())
+            ->orderBy('created_at', 'asc')
+            ->chunk(500, function (Collection $reports) use ($dryRun, &$resetReports): void {
+                /** @var Collection<int, Report> $reports */
+                foreach ($reports as $report) {
+                    $this->info('Make report "'.$report->name.'" ('.$report->getKey().') private, expired: '.$report->public_until->toIso8601ZuluString().' ('.$report->public_until->diffForHumans().')');
+                    $resetReports++;
+                    if (! $dryRun) {
+                        $report->is_public = false;
+                        $report->share_secret = null;
+                        $report->save();
+                    }
+                }
+            });
+
+        $this->comment('Finished setting '.$resetReports.' expired reports to private...');
+
+        return self::SUCCESS;
+    }
+}
diff --git a/app/Http/Controllers/Api/V1/Public/ReportController.php b/app/Http/Controllers/Api/V1/Public/ReportController.php
new file mode 100644
index 00000000..31e422da
--- /dev/null
+++ b/app/Http/Controllers/Api/V1/Public/ReportController.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Controllers\Api\V1\Public;
+
+use App\Http\Controllers\Api\V1\Controller;
+use App\Http\Resources\V1\Report\DetailedReportResource;
+use App\Models\Report;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\ModelNotFoundException;
+use Illuminate\Http\Request;
+
+class ReportController extends Controller
+{
+    /**
+     * Get report by a share secret
+     *
+     * This endpoint is public and does not require authentication. The report must be public and not expired.
+     * The report is considered expired if the `public_until` field is set and the date is in the past.
+     * The report is considered public if the `is_public` field is set to `true`.
+     *
+     * @operationId getPublicReport
+     */
+    public function show(Request $request): DetailedReportResource
+    {
+        $shareSecret = $request->header('X-Api-Key');
+        if (! is_string($shareSecret)) {
+            throw new ModelNotFoundException;
+        }
+
+        $report = Report::query()
+            ->where('share_secret', '=', $shareSecret)
+            ->where('is_public', '=', true)
+            ->where(function (Builder $builder): void {
+                /** @var Builder<Report> $builder */
+                $builder->whereNull('public_until')
+                    ->orWhere('public_until', '>', now());
+            })
+            ->firstOrFail();
+
+        return new DetailedReportResource($report);
+    }
+}
diff --git a/app/Http/Controllers/Api/V1/ReportController.php b/app/Http/Controllers/Api/V1/ReportController.php
new file mode 100644
index 00000000..5b4e85c1
--- /dev/null
+++ b/app/Http/Controllers/Api/V1/ReportController.php
@@ -0,0 +1,146 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Controllers\Api\V1;
+
+use App\Enums\TimeEntryAggregationType;
+use App\Http\Requests\V1\Report\ReportStoreRequest;
+use App\Http\Requests\V1\Report\ReportUpdateRequest;
+use App\Http\Resources\V1\Report\DetailedReportResource;
+use App\Http\Resources\V1\Report\ReportCollection;
+use App\Models\Organization;
+use App\Models\Report;
+use App\Service\Dto\ReportPropertiesDto;
+use App\Service\ReportService;
+use Illuminate\Auth\Access\AuthorizationException;
+use Illuminate\Http\JsonResponse;
+
+class ReportController extends Controller
+{
+    /**
+     * @throws AuthorizationException
+     */
+    protected function checkPermission(Organization $organization, string $permission, ?Report $report = null): void
+    {
+        parent::checkPermission($organization, $permission);
+        if ($report !== null && $report->organization_id !== $organization->id) {
+            throw new AuthorizationException('Report does not belong to organization');
+        }
+    }
+
+    /**
+     * Get reports
+     *
+     * @throws AuthorizationException
+     *
+     * @operationId getReports
+     */
+    public function index(Organization $organization): ReportCollection
+    {
+        $this->checkPermission($organization, 'reports:view');
+
+        $reports = Report::query()
+            ->orderBy('created_at', 'desc')
+            ->whereBelongsTo($organization, 'organization')
+            ->paginate(config('app.pagination_per_page_default'));
+
+        return new ReportCollection($reports);
+    }
+
+    /**
+     * Get report
+     *
+     * @throws AuthorizationException
+     *
+     * @operationId getReport
+     */
+    public function show(Organization $organization, Report $report): DetailedReportResource
+    {
+        $this->checkPermission($organization, 'reports:view', $report);
+
+        return new DetailedReportResource($report);
+    }
+
+    /**
+     * Create report
+     *
+     * @throws AuthorizationException
+     *
+     * @operationId createReport
+     */
+    public function store(Organization $organization, ReportStoreRequest $request): DetailedReportResource
+    {
+        $this->checkPermission($organization, 'reports:create');
+
+        $report = new Report;
+        $report->name = $request->getName();
+        $report->description = $request->getDescription();
+        $isPublic = $request->getIsPublic();
+        $report->is_public = $isPublic;
+        $properties = new ReportPropertiesDto;
+        $properties->group = TimeEntryAggregationType::from($request->input('properties.group'));
+        $properties->subGroup = TimeEntryAggregationType::from($request->input('properties.sub_group'));
+        $report->properties = $properties;
+        if ($isPublic) {
+            $report->share_secret = app(ReportService::class)->generateSecret();
+            $report->public_until = $request->getPublicUntil();
+        } else {
+            $report->share_secret = null;
+            $report->public_until = null;
+        }
+        $report->organization()->associate($organization);
+        $report->save();
+
+        return new DetailedReportResource($report);
+    }
+
+    /**
+     * Update report
+     *
+     * @throws AuthorizationException
+     *
+     * @operationId updateReport
+     */
+    public function update(Organization $organization, Report $report, ReportUpdateRequest $request): DetailedReportResource
+    {
+        $this->checkPermission($organization, 'reports:update', $report);
+
+        if ($request->has('name')) {
+            $report->name = $request->getName();
+        }
+        if ($request->has('description')) {
+            $report->description = $request->getDescription();
+        }
+        if ($request->has('is_public') && $request->getIsPublic() !== $report->is_public) {
+            $isPublic = $request->getIsPublic();
+            $report->is_public = $isPublic;
+            if ($isPublic) {
+                $report->share_secret = app(ReportService::class)->generateSecret();
+                $report->public_until = $request->getPublicUntil();
+            } else {
+                $report->share_secret = null;
+                $report->public_until = null;
+            }
+        }
+        $report->save();
+
+        return new DetailedReportResource($report);
+    }
+
+    /**
+     * Delete report
+     *
+     * @throws AuthorizationException
+     *
+     * @operationId deleteReport
+     */
+    public function destroy(Organization $organization, Report $report): JsonResponse
+    {
+        $this->checkPermission($organization, 'reports:delete', $report);
+
+        $report->delete();
+
+        return response()->json(null, 204);
+    }
+}
diff --git a/app/Http/Requests/V1/Report/ReportStoreRequest.php b/app/Http/Requests/V1/Report/ReportStoreRequest.php
new file mode 100644
index 00000000..bdcaa25f
--- /dev/null
+++ b/app/Http/Requests/V1/Report/ReportStoreRequest.php
@@ -0,0 +1,140 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Requests\V1\Report;
+
+use App\Enums\TimeEntryAggregationType;
+use App\Models\Organization;
+use Illuminate\Contracts\Validation\Rule as LegacyValidationRule;
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Support\Carbon;
+use Illuminate\Validation\Rule;
+
+/**
+ * @property Organization $organization Organization from model binding
+ */
+class ReportStoreRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, array<string|ValidationRule|LegacyValidationRule>>
+     */
+    public function rules(): array
+    {
+        return [
+            'name' => [
+                'required',
+                'string',
+                'max:255',
+            ],
+            'description' => [
+                'nullable',
+                'string',
+            ],
+            'is_public' => [
+                'required',
+                'boolean',
+            ],
+            // After this date the report will be automatically set to private (is_public=false) (ISO 8601 format, UTC timezone)
+            'public_until' => [
+                'nullable',
+                'date_format:Y-m-d\TH:i:s\Z',
+                'after:now',
+            ],
+            'properties' => [
+                'required',
+                'array',
+            ],
+            'properties.start' => [
+                'nullable',
+                'date_format:Y-m-d\TH:i:s\Z',
+            ],
+            'properties.end' => [
+                'nullable',
+                'date_format:Y-m-d\TH:i:s\Z',
+            ],
+            'properties.active' => [
+                'nullable',
+                'boolean',
+            ],
+            'properties.member_ids' => [
+                'nullable',
+                'array',
+            ],
+            'properties.member_ids.*' => [
+                'string',
+                'uuid',
+            ],
+            'properties.billable' => [
+                'nullable',
+                'boolean',
+            ],
+            'properties.client_ids' => [
+                'nullable',
+                'array',
+            ],
+            'properties.client_ids.*' => [
+                'string',
+                'uuid',
+            ],
+            'properties.project_ids' => [
+                'nullable',
+                'array',
+            ],
+            'properties.project_ids.*' => [
+                'string',
+                'uuid',
+            ],
+            'properties.tag_ids' => [
+                'nullable',
+                'array',
+            ],
+            'properties.tag_ids.*' => [
+                'string',
+                'uuid',
+            ],
+            'properties.task_ids' => [
+                'nullable',
+                'array',
+            ],
+            'properties.task_ids.*' => [
+                'string',
+                'uuid',
+            ],
+            'properties.group' => [
+                'required',
+                Rule::enum(TimeEntryAggregationType::class),
+            ],
+
+            'properties.sub_group' => [
+                'required',
+                Rule::enum(TimeEntryAggregationType::class),
+            ],
+        ];
+    }
+
+    public function getName(): string
+    {
+        return (string) $this->input('name');
+    }
+
+    public function getDescription(): ?string
+    {
+        return $this->input('description');
+    }
+
+    public function getIsPublic(): bool
+    {
+        return (bool) $this->input('is_public');
+    }
+
+    public function getPublicUntil(): ?Carbon
+    {
+        $publicUntil = $this->input('public_until');
+
+        return $publicUntil === null ? null : Carbon::createFromFormat('Y-m-d\TH:i:s\Z', $publicUntil);
+    }
+}
diff --git a/app/Http/Requests/V1/Report/ReportUpdateRequest.php b/app/Http/Requests/V1/Report/ReportUpdateRequest.php
new file mode 100644
index 00000000..b7b486c6
--- /dev/null
+++ b/app/Http/Requests/V1/Report/ReportUpdateRequest.php
@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Requests\V1\Report;
+
+use App\Models\Organization;
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Support\Carbon;
+
+/**
+ * @property Organization $organization Organization from model binding
+ */
+class ReportUpdateRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, array<string|ValidationRule>>
+     */
+    public function rules(): array
+    {
+        return [
+            'name' => [
+                'string',
+                'max:255',
+            ],
+            'description' => [
+                'nullable',
+                'string',
+            ],
+            'is_public' => [
+                'boolean',
+            ],
+            'public_until' => [
+                'nullable',
+                'date_format:Y-m-d\TH:i:s\Z',
+                'after:now',
+            ],
+        ];
+    }
+
+    public function getName(): string
+    {
+        return (string) $this->input('name');
+    }
+
+    public function getDescription(): ?string
+    {
+        return $this->input('description');
+    }
+
+    public function getIsPublic(): bool
+    {
+        return (bool) $this->input('is_public');
+    }
+
+    public function getPublicUntil(): ?Carbon
+    {
+        $publicUntil = $this->input('public_until');
+
+        return $publicUntil === null ? null : Carbon::createFromFormat('Y-m-d\TH:i:s\Z', $publicUntil);
+    }
+}
diff --git a/app/Http/Requests/V1/TimeEntry/TimeEntryAggregateRequest.php b/app/Http/Requests/V1/TimeEntry/TimeEntryAggregateRequest.php
index 8d400817..3cc54692 100644
--- a/app/Http/Requests/V1/TimeEntry/TimeEntryAggregateRequest.php
+++ b/app/Http/Requests/V1/TimeEntry/TimeEntryAggregateRequest.php
@@ -34,7 +34,7 @@ public function rules(): array
         return [
             'group' => [
                 'nullable',
-                'required_with:group_2',
+                'required_with:sub_group',
                 Rule::enum(TimeEntryAggregationType::class),
             ],
 
diff --git a/app/Http/Resources/V1/Report/DetailedReportResource.php b/app/Http/Resources/V1/Report/DetailedReportResource.php
new file mode 100644
index 00000000..b576932f
--- /dev/null
+++ b/app/Http/Resources/V1/Report/DetailedReportResource.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Resources\V1\Report;
+
+use App\Http\Resources\V1\BaseResource;
+use App\Models\Report;
+use Illuminate\Http\Request;
+
+/**
+ * @property Report $resource
+ */
+class DetailedReportResource extends BaseResource
+{
+    /**
+     * Transform the resource into an array.
+     *
+     * @return array<string, string|bool|int|null|array<string, string|bool|int|null|array<int, string>>>
+     */
+    public function toArray(Request $request): array
+    {
+        return [
+            /** @var string $id ID of the report */
+            'id' => $this->resource->id,
+            /** @var string $name Name */
+            'name' => $this->resource->name,
+            /** @var string|null $email Description */
+            'description' => $this->resource->description,
+            /** @var bool $is_public Whether the report can be accessed via an external link */
+            'is_public' => $this->resource->is_public,
+            /** @var string|null $public_until Date until the report is public */
+            'public_until' => $this->resource->public_until?->toIso8601ZuluString(),
+            /** @var string|null $shareable_link Get link to access the report externally, not set if the report is private */
+            'shareable_link' => $this->resource->getShareableLink(),
+            'properties' => [
+                'group' => $this->resource->properties->group->value,
+                'sub_group' => $this->resource->properties->subGroup->value,
+                /** @var string|null $start Start date of the report */
+                'start' => $this->resource->properties->start?->toIso8601ZuluString(),
+                /** @var string|null $end End date of the report */
+                'end' => $this->resource->properties->end?->toIso8601ZuluString(),
+                /** @var bool|null $active Whether the report is active */
+                'active' => $this->resource->properties->active,
+                'member_ids' => $this->resource->properties->memberIds?->toArray(),
+                'billable' => $this->resource->properties->billable,
+                'client_ids' => $this->resource->properties->clientIds?->toArray(),
+                'project_ids' => $this->resource->properties->projectIds?->toArray(),
+                'tag_ids' => $this->resource->properties->tagIds?->toArray(),
+                'task_ids' => $this->resource->properties->taskIds?->toArray(),
+            ],
+        ];
+    }
+}
diff --git a/app/Http/Resources/V1/Report/ReportCollection.php b/app/Http/Resources/V1/Report/ReportCollection.php
new file mode 100644
index 00000000..4b1c4f5d
--- /dev/null
+++ b/app/Http/Resources/V1/Report/ReportCollection.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Resources\V1\Report;
+
+use App\Http\Resources\PaginatedResourceCollection;
+use Illuminate\Http\Resources\Json\ResourceCollection;
+
+class ReportCollection extends ResourceCollection implements PaginatedResourceCollection
+{
+    /**
+     * The resource that this resource collects.
+     *
+     * @var string
+     */
+    public $collects = ReportResource::class;
+}
diff --git a/app/Http/Resources/V1/Report/ReportResource.php b/app/Http/Resources/V1/Report/ReportResource.php
new file mode 100644
index 00000000..e41c45c2
--- /dev/null
+++ b/app/Http/Resources/V1/Report/ReportResource.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Resources\V1\Report;
+
+use App\Http\Resources\V1\BaseResource;
+use App\Models\Report;
+use Illuminate\Http\Request;
+
+/**
+ * @property Report $resource
+ */
+class ReportResource extends BaseResource
+{
+    /**
+     * Transform the resource into an array.
+     *
+     * @return array<string, string|bool|int|null|array<string>>
+     */
+    public function toArray(Request $request): array
+    {
+        return [
+            /** @var string $id ID of the report */
+            'id' => $this->resource->id,
+            /** @var string $name Name */
+            'name' => $this->resource->name,
+            /** @var string|null $email Description */
+            'description' => $this->resource->description,
+            /** @var bool $is_public Whether the report can be accessed via an external link */
+            'is_public' => $this->resource->is_public,
+            /** @var string|null $public_until Date until the report is public */
+            'public_until' => $this->resource->public_until?->toIso8601ZuluString(),
+            /** @var string|null $shareable_link Get link to access the report externally, not set if the report is private */
+            'shareable_link' => $this->resource->getShareableLink(),
+        ];
+    }
+}
diff --git a/app/Models/Report.php b/app/Models/Report.php
new file mode 100644
index 00000000..9751a191
--- /dev/null
+++ b/app/Models/Report.php
@@ -0,0 +1,62 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Models;
+
+use App\Models\Concerns\HasUuids;
+use App\Service\Dto\ReportPropertiesDto;
+use Database\Factories\ReportFactory;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Support\Carbon;
+
+/**
+ * @property string $id
+ * @property string $name
+ * @property string|null $description
+ * @property string $organization_id
+ * @property bool $is_public
+ * @property Carbon|null $public_until
+ * @property string|null $share_secret
+ * @property ReportPropertiesDto $properties
+ * @property-read Organization $organization
+ *
+ * @method static ReportFactory factory()
+ */
+class Report extends Model
+{
+    /** @use HasFactory<ReportFactory> */
+    use HasFactory;
+
+    use HasUuids;
+
+    /**
+     * The attributes that should be cast.
+     *
+     * @var array<string, string>
+     */
+    protected $casts = [
+        'is_public' => 'bool',
+        'public_until' => 'datetime',
+        'properties' => ReportPropertiesDto::class,
+    ];
+
+    public function getShareableLink(): ?string
+    {
+        if ($this->is_public && $this->share_secret !== null) {
+            return route('shared-report').'#'.$this->share_secret;
+        }
+
+        return null;
+    }
+
+    /**
+     * @return BelongsTo<Organization, Report>
+     */
+    public function organization(): BelongsTo
+    {
+        return $this->belongsTo(Organization::class, 'organization_id');
+    }
+}
diff --git a/app/Providers/JetstreamServiceProvider.php b/app/Providers/JetstreamServiceProvider.php
index 028fdb71..0a4a234c 100644
--- a/app/Providers/JetstreamServiceProvider.php
+++ b/app/Providers/JetstreamServiceProvider.php
@@ -126,6 +126,10 @@ protected function configurePermissions(): void
             'members:update',
             'members:delete',
             'billing',
+            'reports:view',
+            'reports:create',
+            'reports:update',
+            'reports:delete',
         ])->description('Owner users can perform any action. There is only one owner per organization.');
 
         Jetstream::role(Role::Admin->value, 'Administrator', [
@@ -170,6 +174,10 @@ protected function configurePermissions(): void
             'members:view',
             'members:update',
             'members:invite-placeholder',
+            'reports:view',
+            'reports:create',
+            'reports:update',
+            'reports:delete',
         ])->description('Administrator users can perform any action, except accessing the billing dashboard.');
 
         Jetstream::role(Role::Manager->value, 'Manager', [
@@ -206,6 +214,10 @@ protected function configurePermissions(): void
             'organizations:view',
             'invitations:view',
             'members:view',
+            'reports:view',
+            'reports:create',
+            'reports:update',
+            'reports:delete',
         ])->description('Managers have full access to all projects, time entries, ect. but cannot manage the organization (add/remove member, edit the organization, ect.).');
 
         Jetstream::role(Role::Employee->value, 'Employee', [
diff --git a/app/Service/Dto/ReportPropertiesDto.php b/app/Service/Dto/ReportPropertiesDto.php
new file mode 100644
index 00000000..6de7074f
--- /dev/null
+++ b/app/Service/Dto/ReportPropertiesDto.php
@@ -0,0 +1,160 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Service\Dto;
+
+use App\Enums\TimeEntryAggregationType;
+use Illuminate\Contracts\Database\Eloquent\Castable;
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Str;
+
+class ReportPropertiesDto implements Castable
+{
+    public ?TimeEntryAggregationType $group = null;
+
+    public ?TimeEntryAggregationType $subGroup = null;
+
+    public ?Carbon $start = null;
+
+    public ?Carbon $end = null;
+
+    public ?bool $active = null;
+
+    /**
+     * @var Collection<int, string>|null
+     */
+    public ?Collection $memberIds = null;
+
+    public ?bool $billable = null;
+
+    /**
+     * @var Collection<int, string>|null
+     */
+    public ?Collection $clientIds = null;
+
+    /**
+     * @var Collection<int, string>|null
+     */
+    public ?Collection $projectIds = null;
+
+    /**
+     * @var Collection<int, string>|null
+     */
+    public ?Collection $tagIds = null;
+
+    /**
+     * @var Collection<int, string>|null
+     */
+    public ?Collection $taskIds = null;
+
+    /**
+     * Get the caster class to use when casting from / to this cast target.
+     *
+     * @param  array<string, mixed>  $arguments
+     * @return CastsAttributes<ReportPropertiesDto, ReportPropertiesDto>
+     */
+    public static function castUsing(array $arguments): CastsAttributes
+    {
+        return new class implements CastsAttributes
+        {
+            private const array REQUIRED_PROPERTIES = [
+                'group',
+                'subGroup',
+                'start',
+                'end',
+                'active',
+                'memberIds',
+                'billable',
+                'clientIds',
+                'projectIds',
+                'tagIds',
+                'taskIds',
+            ];
+
+            public function get(Model $model, string $key, mixed $value, array $attributes): ReportPropertiesDto
+            {
+                if (! is_string($value)) {
+                    throw new \InvalidArgumentException('The given value is not a string');
+                }
+                $data = json_decode($value, false);
+                if ($data === null) {
+                    throw new \InvalidArgumentException('The given value is not a JSON string');
+                }
+                foreach (self::REQUIRED_PROPERTIES as $property) {
+                    if (! property_exists($data, $property)) {
+                        throw new \InvalidArgumentException('The given JSON string does not contain the required property "'.$property.'"');
+                    }
+                }
+                $dto = new ReportPropertiesDto;
+                $dto->end = $data->end !== null ? Carbon::createFromFormat('Y-m-d\TH:i:s\Z', $data->end) : null;
+                $dto->start = $data->start !== null ? Carbon::createFromFormat('Y-m-d\TH:i:s\Z', $data->start) : null;
+                $dto->active = $data->active;
+                $dto->memberIds = $data->memberIds !== null ? $this->idArrayToCollection($data->memberIds) : null;
+                $dto->billable = $data->billable;
+                $dto->clientIds = $data->clientIds !== null ? $this->idArrayToCollection($data->clientIds) : null;
+                $dto->projectIds = $data->projectIds !== null ? $this->idArrayToCollection($data->projectIds) : null;
+                $dto->tagIds = $data->tagIds !== null ? $this->idArrayToCollection($data->tagIds) : null;
+                $dto->taskIds = $data->taskIds ? $this->idArrayToCollection($data->taskIds) : null;
+                $dto->group = $data->group !== null ? TimeEntryAggregationType::from($data->group) : null;
+                $dto->subGroup = $data->subGroup !== null ? TimeEntryAggregationType::from($data->subGroup) : null;
+
+                return $dto;
+            }
+
+            /**
+             * @param  array<mixed>  $ids
+             * @return Collection<int, string>
+             */
+            private function idArrayToCollection(array $ids): Collection
+            {
+                $collection = new Collection;
+                foreach ($ids as $id) {
+                    if (! is_string($id)) {
+                        throw new \InvalidArgumentException('The given ID is not a string');
+                    }
+                    if (Str::isUuid($id)) {
+                        throw new \InvalidArgumentException('The given ID is not a valid UUID');
+                    }
+                    $collection->push($id);
+                }
+
+                return $collection;
+            }
+
+            /**
+             * @param  ReportPropertiesDto  $value
+             */
+            public function set(Model $model, string $key, mixed $value, array $attributes): string
+            {
+                if (! ($value instanceof ReportPropertiesDto)) {
+                    throw new \InvalidArgumentException('The given value is not an instance of ReportPropertiesDto');
+                }
+
+                $data = (object) [
+                    'end' => $value->end?->toIso8601ZuluString(),
+                    'start' => $value->start?->toIso8601ZuluString(),
+                    'active' => $value->active,
+                    'memberIds' => $value->memberIds?->toArray(),
+                    'billable' => $value->billable,
+                    'clientIds' => $value->clientIds?->toArray(),
+                    'projectIds' => $value->projectIds?->toArray(),
+                    'tagIds' => $value->tagIds?->toArray(),
+                    'taskIds' => $value->taskIds?->toArray(),
+                    'group' => $value->group?->value,
+                    'subGroup' => $value->subGroup?->value,
+                ];
+
+                $jsonString = json_encode($data);
+                if ($jsonString === false) {
+                    throw new \InvalidArgumentException('Could not encode the given data to a JSON string');
+                }
+
+                return $jsonString;
+            }
+        };
+    }
+}
diff --git a/app/Service/ReportService.php b/app/Service/ReportService.php
new file mode 100644
index 00000000..ee39c436
--- /dev/null
+++ b/app/Service/ReportService.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Service;
+
+use Illuminate\Support\Str;
+
+class ReportService
+{
+    public function generateSecret(): string
+    {
+        return Str::random(40);
+    }
+}
diff --git a/database/factories/ClientFactory.php b/database/factories/ClientFactory.php
index 4a799a65..6f6acb8f 100644
--- a/database/factories/ClientFactory.php
+++ b/database/factories/ClientFactory.php
@@ -29,11 +29,9 @@ public function definition(): array
 
     public function forOrganization(Organization $organization): self
     {
-        return $this->state(function (array $attributes) use ($organization) {
-            return [
-                'organization_id' => $organization->getKey(),
-            ];
-        });
+        return $this->state(fn (array $attributes) => [
+            'organization_id' => $organization->getKey(),
+        ]);
     }
 
     public function randomCreatedAt(): self
diff --git a/database/factories/MemberFactory.php b/database/factories/MemberFactory.php
index 93dce2bf..926a10c1 100644
--- a/database/factories/MemberFactory.php
+++ b/database/factories/MemberFactory.php
@@ -41,20 +41,16 @@ public function role(Role $role): static
 
     public function forOrganization(Organization $organization): static
     {
-        return $this->state(function (array $attributes) use ($organization): array {
-            return [
-                'organization_id' => $organization->getKey(),
-            ];
-        });
+        return $this->state(fn (array $attributes): array => [
+            'organization_id' => $organization->getKey(),
+        ]);
     }
 
     public function forUser(User $user): static
     {
-        return $this->state(function (array $attributes) use ($user): array {
-            return [
-                'user_id' => $user->getKey(),
-            ];
-        });
+        return $this->state(fn (array $attributes): array => [
+            'user_id' => $user->getKey(),
+        ]);
     }
 
     /**
diff --git a/database/factories/ReportFactory.php b/database/factories/ReportFactory.php
new file mode 100644
index 00000000..0a6ae458
--- /dev/null
+++ b/database/factories/ReportFactory.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Database\Factories;
+
+use App\Enums\TimeEntryAggregationType;
+use App\Models\Organization;
+use App\Models\Report;
+use App\Service\Dto\ReportPropertiesDto;
+use App\Service\ReportService;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends Factory<Report>
+ */
+class ReportFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        $reportDto = new ReportPropertiesDto;
+        $reportDto->group = TimeEntryAggregationType::Project;
+        $reportDto->subGroup = TimeEntryAggregationType::Task;
+
+        return [
+            'name' => $this->faker->company(),
+            'description' => $this->faker->paragraph(),
+            'is_public' => $this->faker->boolean(),
+            'properties' => $reportDto,
+            'organization_id' => Organization::factory(),
+        ];
+    }
+
+    public function randomCreatedAt(): self
+    {
+        return $this->state(fn (array $attributes): array => [
+            'created_at' => $this->faker->dateTimeBetween('-1 year', 'now'),
+        ]);
+    }
+
+    public function public(): self
+    {
+        return $this->state(fn (array $attributes): array => [
+            'is_public' => true,
+            'share_secret' => app(ReportService::class)->generateSecret(),
+        ]);
+    }
+
+    public function private(): self
+    {
+        return $this->state(fn (array $attributes): array => [
+            'is_public' => false,
+            'share_secret' => null,
+        ]);
+    }
+
+    public function forOrganization(Organization $organization): self
+    {
+        return $this->state(fn (array $attributes): array => [
+            'organization_id' => $organization->getKey(),
+        ]);
+    }
+}
diff --git a/database/factories/TaskFactory.php b/database/factories/TaskFactory.php
index beeaaf56..88c1d5c5 100644
--- a/database/factories/TaskFactory.php
+++ b/database/factories/TaskFactory.php
@@ -32,28 +32,22 @@ public function definition(): array
 
     public function forProject(Project $project): self
     {
-        return $this->state(function (array $attributes) use ($project) {
-            return [
-                'project_id' => $project->getKey(),
-            ];
-        });
+        return $this->state(fn (array $attributes) => [
+            'project_id' => $project->getKey(),
+        ]);
     }
 
     public function isDone(): self
     {
-        return $this->state(function (array $attributes) {
-            return [
-                'done_at' => $this->faker->dateTime('now', 'UTC'),
-            ];
-        });
+        return $this->state(fn (array $attributes) => [
+            'done_at' => $this->faker->dateTime('now', 'UTC'),
+        ]);
     }
 
     public function forOrganization(Organization $organization): self
     {
-        return $this->state(function (array $attributes) use ($organization) {
-            return [
-                'organization_id' => $organization->getKey(),
-            ];
-        });
+        return $this->state(fn (array $attributes) => [
+            'organization_id' => $organization->getKey(),
+        ]);
     }
 }
diff --git a/database/factories/TimeEntryFactory.php b/database/factories/TimeEntryFactory.php
index 1a1fd5d2..72e10bf1 100644
--- a/database/factories/TimeEntryFactory.php
+++ b/database/factories/TimeEntryFactory.php
@@ -173,22 +173,18 @@ public function forOrganization(Organization $organization): self
 
     public function forProject(?Project $project): self
     {
-        return $this->state(function (array $attributes) use ($project) {
-            return [
-                'project_id' => $project?->getKey(),
-                'client_id' => $project?->client_id,
-            ];
-        });
+        return $this->state(fn (array $attributes) => [
+            'project_id' => $project?->getKey(),
+            'client_id' => $project?->client_id,
+        ]);
     }
 
     public function forTask(?Task $task): self
     {
-        return $this->state(function (array $attributes) use ($task) {
-            return [
-                'task_id' => $task?->getKey(),
-                'project_id' => $task?->project?->getKey(),
-                'client_id' => $task?->project?->client?->getKey(),
-            ];
-        });
+        return $this->state(fn (array $attributes) => [
+            'task_id' => $task?->getKey(),
+            'project_id' => $task?->project?->getKey(),
+            'client_id' => $task?->project?->client?->getKey(),
+        ]);
     }
 }
diff --git a/database/migrations/2024_08_01_104840_create_reports_table.php b/database/migrations/2024_08_01_104840_create_reports_table.php
new file mode 100644
index 00000000..592daf67
--- /dev/null
+++ b/database/migrations/2024_08_01_104840_create_reports_table.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('reports', function (Blueprint $table): void {
+            $table->uuid('id')->primary();
+            $table->string('name');
+            $table->text('description')->nullable();
+            $table->boolean('is_public')->default(false)->index();
+            $table->string('share_secret', 40)->nullable()->index()->unique();
+            $table->jsonb('properties');
+            $table->dateTime('public_until')->nullable();
+            $table->uuid('organization_id');
+            $table->foreign('organization_id')
+                ->references('id')
+                ->on('organizations')
+                ->restrictOnDelete()
+                ->cascadeOnUpdate();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('reports');
+    }
+};
diff --git a/routes/api.php b/routes/api.php
index 28ea0a41..371f870c 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -10,6 +10,8 @@
 use App\Http\Controllers\Api\V1\OrganizationController;
 use App\Http\Controllers\Api\V1\ProjectController;
 use App\Http\Controllers\Api\V1\ProjectMemberController;
+use App\Http\Controllers\Api\V1\Public\ReportController as PublicReportController;
+use App\Http\Controllers\Api\V1\ReportController;
 use App\Http\Controllers\Api\V1\TagController;
 use App\Http\Controllers\Api\V1\TaskController;
 use App\Http\Controllers\Api\V1\TimeEntryController;
@@ -30,108 +32,124 @@
 |
 */
 
-Route::middleware([
-    'auth:api',
-    'verified',
-])->prefix('v1')->name('v1.')->group(static function (): void {
-    // Organization routes
-    Route::name('organizations.')->group(static function (): void {
-        Route::get('/organizations/{organization}', [OrganizationController::class, 'show'])->name('show');
-        Route::put('/organizations/{organization}', [OrganizationController::class, 'update'])->name('update')->middleware('check-organization-blocked');
+Route::prefix('v1')->name('v1.')->group(static function (): void {
+    Route::middleware([
+        'auth:api',
+        'verified',
+    ])->group(static function (): void {
+        // Organization routes
+        Route::name('organizations.')->group(static function (): void {
+            Route::get('/organizations/{organization}', [OrganizationController::class, 'show'])->name('show');
+            Route::put('/organizations/{organization}', [OrganizationController::class, 'update'])->name('update');
+        });
+
+        // Member routes
+        Route::name('members.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/members', [MemberController::class, 'index'])->name('index');
+            Route::put('/members/{member}', [MemberController::class, 'update'])->name('update');
+            Route::delete('/members/{member}', [MemberController::class, 'destroy'])->name('destroy');
+            Route::post('/members/{member}/invite-placeholder', [MemberController::class, 'invitePlaceholder'])->name('invite-placeholder');
+            Route::post('/members/{member}/make-placeholder', [MemberController::class, 'makePlaceholder'])->name('make-placeholder');
+        });
+
+        // User routes
+        Route::name('users.')->group(static function (): void {
+            Route::get('/users/me', [UserController::class, 'me'])->name('me');
+        });
+
+        // User Member routes
+        Route::name('users.memberships.')->group(static function (): void {
+            Route::get('/users/me/memberships', [UserMembershipController::class, 'myMemberships'])->name('my-memberships');
+        });
+
+        // Invitation routes
+        Route::name('invitations.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/invitations', [InvitationController::class, 'index'])->name('index');
+            Route::post('/invitations', [InvitationController::class, 'store'])->name('store')->middleware('check-organization-blocked');
+            Route::post('/invitations/{invitation}/resend', [InvitationController::class, 'resend'])->name('resend')->middleware('check-organization-blocked');
+            Route::delete('/invitations/{invitation}', [InvitationController::class, 'destroy'])->name('destroy')->middleware('check-organization-blocked');
+        });
+
+        // Project routes
+        Route::name('projects.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/projects', [ProjectController::class, 'index'])->name('index');
+            Route::get('/projects/{project}', [ProjectController::class, 'show'])->name('show');
+            Route::post('/projects', [ProjectController::class, 'store'])->name('store')->middleware('check-organization-blocked');
+            Route::put('/projects/{project}', [ProjectController::class, 'update'])->name('update')->middleware('check-organization-blocked');
+            Route::delete('/projects/{project}', [ProjectController::class, 'destroy'])->name('destroy');
+        });
+
+        // Project member routes
+        Route::name('project-members.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/projects/{project}/project-members', [ProjectMemberController::class, 'index'])->name('index');
+            Route::post('/projects/{project}/project-members', [ProjectMemberController::class, 'store'])->name('store')->middleware('check-organization-blocked');
+            Route::put('/project-members/{projectMember}', [ProjectMemberController::class, 'update'])->name('update')->middleware('check-organization-blocked');
+            Route::delete('/project-members/{projectMember}', [ProjectMemberController::class, 'destroy'])->name('destroy');
+        });
+
+        // Time entry routes
+        Route::name('time-entries.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/time-entries', [TimeEntryController::class, 'index'])->name('index');
+            Route::get('/time-entries/aggregate', [TimeEntryController::class, 'aggregate'])->name('aggregate');
+            Route::post('/time-entries', [TimeEntryController::class, 'store'])->name('store')->middleware('check-organization-blocked');
+            Route::put('/time-entries/{timeEntry}', [TimeEntryController::class, 'update'])->name('update')->middleware('check-organization-blocked');
+            Route::patch('/time-entries', [TimeEntryController::class, 'updateMultiple'])->name('update-multiple')->middleware('check-organization-blocked');
+            Route::delete('/time-entries/{timeEntry}', [TimeEntryController::class, 'destroy'])->name('destroy');
+            Route::delete('/time-entries', [TimeEntryController::class, 'destroyMultiple'])->name('destroy-multiple');
+        });
+
+        Route::name('users.time-entries.')->group(static function (): void {
+            Route::get('/users/me/time-entries/active', [UserTimeEntryController::class, 'myActive'])->name('my-active');
+        });
+
+        // Report routes
+        Route::name('reports.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/reports', [ReportController::class, 'index'])->name('index');
+            Route::get('/reports/{report}', [ReportController::class, 'show'])->name('show');
+            Route::post('/reports', [ReportController::class, 'store'])->name('store');
+            Route::put('/reports/{report}', [ReportController::class, 'update'])->name('update');
+            Route::delete('/reports/{report}', [ReportController::class, 'destroy'])->name('destroy');
+        });
+
+        // Tag routes
+        Route::name('tags.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/tags', [TagController::class, 'index'])->name('index');
+            Route::post('/tags', [TagController::class, 'store'])->name('store')->middleware('check-organization-blocked');
+            Route::put('/tags/{tag}', [TagController::class, 'update'])->name('update')->middleware('check-organization-blocked');
+            Route::delete('/tags/{tag}', [TagController::class, 'destroy'])->name('destroy');
+        });
+
+        // Client routes
+        Route::name('clients.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/clients', [ClientController::class, 'index'])->name('index');
+            Route::post('/clients', [ClientController::class, 'store'])->name('store')->middleware('check-organization-blocked');
+            Route::put('/clients/{client}', [ClientController::class, 'update'])->name('update')->middleware('check-organization-blocked');
+            Route::delete('/clients/{client}', [ClientController::class, 'destroy'])->name('destroy');
+        });
+
+        // Task routes
+        Route::name('tasks.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/tasks', [TaskController::class, 'index'])->name('index');
+            Route::post('/tasks', [TaskController::class, 'store'])->name('store')->middleware('check-organization-blocked');
+            Route::put('/tasks/{task}', [TaskController::class, 'update'])->name('update')->middleware('check-organization-blocked');
+            Route::delete('/tasks/{task}', [TaskController::class, 'destroy'])->name('destroy');
+        });
+
+        // Import routes
+        Route::name('import.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::get('/importers', [ImportController::class, 'index'])->name('index');
+            Route::post('/import', [ImportController::class, 'import'])->name('import')->middleware('check-organization-blocked');
+        });
+
+        // Export routes
+        Route::name('export.')->prefix('/organizations/{organization}')->group(static function (): void {
+            Route::post('/export', [ExportController::class, 'export'])->name('export');
+        });
     });
 
-    // Member routes
-    Route::name('members.')->group(static function (): void {
-        Route::get('/organizations/{organization}/members', [MemberController::class, 'index'])->name('index');
-        Route::put('/organizations/{organization}/members/{member}', [MemberController::class, 'update'])->name('update');
-        Route::delete('/organizations/{organization}/members/{member}', [MemberController::class, 'destroy'])->name('destroy');
-        Route::post('/organizations/{organization}/members/{member}/invite-placeholder', [MemberController::class, 'invitePlaceholder'])->name('invite-placeholder');
-        Route::post('/organizations/{organization}/members/{member}/make-placeholder', [MemberController::class, 'makePlaceholder'])->name('make-placeholder');
-    });
-
-    // User routes
-    Route::name('users.')->group(static function (): void {
-        Route::get('/users/me', [UserController::class, 'me'])->name('me');
-    });
-
-    // User Member routes
-    Route::name('users.memberships.')->group(static function (): void {
-        Route::get('/users/me/memberships', [UserMembershipController::class, 'myMemberships'])->name('my-memberships');
-    });
-
-    // Invitation routes
-    Route::name('invitations.')->group(static function (): void {
-        Route::get('/organizations/{organization}/invitations', [InvitationController::class, 'index'])->name('index');
-        Route::post('/organizations/{organization}/invitations', [InvitationController::class, 'store'])->name('store')->middleware('check-organization-blocked');
-        Route::post('/organizations/{organization}/invitations/{invitation}/resend', [InvitationController::class, 'resend'])->name('resend')->middleware('check-organization-blocked');
-        Route::delete('/organizations/{organization}/invitations/{invitation}', [InvitationController::class, 'destroy'])->name('destroy')->middleware('check-organization-blocked');
-    });
-
-    // Project routes
-    Route::name('projects.')->group(static function (): void {
-        Route::get('/organizations/{organization}/projects', [ProjectController::class, 'index'])->name('index');
-        Route::get('/organizations/{organization}/projects/{project}', [ProjectController::class, 'show'])->name('show');
-        Route::post('/organizations/{organization}/projects', [ProjectController::class, 'store'])->name('store')->middleware('check-organization-blocked');
-        Route::put('/organizations/{organization}/projects/{project}', [ProjectController::class, 'update'])->name('update')->middleware('check-organization-blocked');
-        Route::delete('/organizations/{organization}/projects/{project}', [ProjectController::class, 'destroy'])->name('destroy');
-    });
-
-    // Project member routes
-    Route::name('project-members.')->group(static function (): void {
-        Route::get('/organizations/{organization}/projects/{project}/project-members', [ProjectMemberController::class, 'index'])->name('index');
-        Route::post('/organizations/{organization}/projects/{project}/project-members', [ProjectMemberController::class, 'store'])->name('store')->middleware('check-organization-blocked');
-        Route::put('/organizations/{organization}/project-members/{projectMember}', [ProjectMemberController::class, 'update'])->name('update')->middleware('check-organization-blocked');
-        Route::delete('/organizations/{organization}/project-members/{projectMember}', [ProjectMemberController::class, 'destroy'])->name('destroy');
-    });
-
-    // Time entry routes
-    Route::name('time-entries.')->group(static function (): void {
-        Route::get('/organizations/{organization}/time-entries', [TimeEntryController::class, 'index'])->name('index');
-        Route::get('/organizations/{organization}/time-entries/aggregate', [TimeEntryController::class, 'aggregate'])->name('aggregate');
-        Route::post('/organizations/{organization}/time-entries', [TimeEntryController::class, 'store'])->name('store')->middleware('check-organization-blocked');
-        Route::put('/organizations/{organization}/time-entries/{timeEntry}', [TimeEntryController::class, 'update'])->name('update')->middleware('check-organization-blocked');
-        Route::patch('/organizations/{organization}/time-entries', [TimeEntryController::class, 'updateMultiple'])->name('update-multiple')->middleware('check-organization-blocked');
-        Route::delete('/organizations/{organization}/time-entries/{timeEntry}', [TimeEntryController::class, 'destroy'])->name('destroy');
-        Route::delete('/organizations/{organization}/time-entries', [TimeEntryController::class, 'destroyMultiple'])->name('destroy-multiple');
-    });
-
-    Route::name('users.time-entries.')->group(static function (): void {
-        Route::get('/users/me/time-entries/active', [UserTimeEntryController::class, 'myActive'])->name('my-active');
-    });
-
-    // Tag routes
-    Route::name('tags.')->group(static function (): void {
-        Route::get('/organizations/{organization}/tags', [TagController::class, 'index'])->name('index');
-        Route::post('/organizations/{organization}/tags', [TagController::class, 'store'])->name('store')->middleware('check-organization-blocked');
-        Route::put('/organizations/{organization}/tags/{tag}', [TagController::class, 'update'])->name('update')->middleware('check-organization-blocked');
-        Route::delete('/organizations/{organization}/tags/{tag}', [TagController::class, 'destroy'])->name('destroy');
-    });
-
-    // Client routes
-    Route::name('clients.')->group(static function (): void {
-        Route::get('/organizations/{organization}/clients', [ClientController::class, 'index'])->name('index');
-        Route::post('/organizations/{organization}/clients', [ClientController::class, 'store'])->name('store')->middleware('check-organization-blocked');
-        Route::put('/organizations/{organization}/clients/{client}', [ClientController::class, 'update'])->name('update')->middleware('check-organization-blocked');
-        Route::delete('/organizations/{organization}/clients/{client}', [ClientController::class, 'destroy'])->name('destroy');
-    });
-
-    // Task routes
-    Route::name('tasks.')->group(static function (): void {
-        Route::get('/organizations/{organization}/tasks', [TaskController::class, 'index'])->name('index');
-        Route::post('/organizations/{organization}/tasks', [TaskController::class, 'store'])->name('store')->middleware('check-organization-blocked');
-        Route::put('/organizations/{organization}/tasks/{task}', [TaskController::class, 'update'])->name('update')->middleware('check-organization-blocked');
-        Route::delete('/organizations/{organization}/tasks/{task}', [TaskController::class, 'destroy'])->name('destroy');
-    });
-
-    // Import routes
-    Route::name('import.')->group(static function (): void {
-        Route::get('/organizations/{organization}/importers', [ImportController::class, 'index'])->name('index');
-        Route::post('/organizations/{organization}/import', [ImportController::class, 'import'])->name('import')->middleware('check-organization-blocked');
-    });
-
-    // Export routes
-    Route::name('export.')->prefix('/organizations/{organization}')->group(static function (): void {
-        Route::post('/export', [ExportController::class, 'export'])->name('export');
+    // Public routes
+    Route::name('public.')->prefix('/public')->group(static function (): void {
+        Route::get('/reports', [PublicReportController::class, 'show'])->name('reports.show');
     });
 });
 
diff --git a/routes/web.php b/routes/web.php
index b5c59cca..df47fd9a 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -21,6 +21,10 @@
 
 Route::get('/', [HomeController::class, 'index']);
 
+Route::get('/shared-report', function () {
+    return Inertia::render('SharedReport');
+})->name('shared-report');
+
 Route::middleware([
     'auth:web',
     config('jetstream.auth_session'),
@@ -65,5 +69,4 @@
     Route::get('/import', function () {
         return Inertia::render('Import');
     })->name('import');
-
 });
diff --git a/tests/Feature/DeleteOrganizationTest.php b/tests/Feature/DeleteOrganizationTest.php
index e36aff78..a0c1f9d4 100644
--- a/tests/Feature/DeleteOrganizationTest.php
+++ b/tests/Feature/DeleteOrganizationTest.php
@@ -32,7 +32,7 @@ public function test_organizations_can_be_deleted_and_users_of_the_organization_
         );
 
         // Act
-        $response = $this->withoutExceptionHandling()->delete('/teams/'.$organization->getKey());
+        $response = $this->delete('/teams/'.$organization->getKey());
 
         // Assert
         $this->assertNull($organization->fresh());
diff --git a/tests/Unit/Console/Commands/Report/ReportSetExpiredToPrivateCommandTest.php b/tests/Unit/Console/Commands/Report/ReportSetExpiredToPrivateCommandTest.php
new file mode 100644
index 00000000..9df61274
--- /dev/null
+++ b/tests/Unit/Console/Commands/Report/ReportSetExpiredToPrivateCommandTest.php
@@ -0,0 +1,123 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Unit\Console\Commands\Report;
+
+use App\Console\Commands\Report\ReportSetExpiredToPrivateCommand;
+use App\Models\Report;
+use Illuminate\Console\Command;
+use Illuminate\Support\Facades\Artisan;
+use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\UsesClass;
+use Tests\TestCaseWithDatabase;
+
+#[CoversClass(ReportSetExpiredToPrivateCommand::class)]
+#[UsesClass(ReportSetExpiredToPrivateCommand::class)]
+class ReportSetExpiredToPrivateCommandTest extends TestCaseWithDatabase
+{
+    public function test_command_sets_expired_reports_to_private(): void
+    {
+        // Arrange
+        $reportPrivateExpired = Report::factory()->private()->create([
+            'public_until' => now()->subDay(),
+        ]);
+        $reportPublicExpired = Report::factory()->public()->create([
+            'public_until' => now()->subDay(),
+        ]);
+        $reportPrivateNoExpiration = Report::factory()->private()->create([
+            'public_until' => null,
+        ]);
+        $reportPublicNoExpiration = Report::factory()->public()->create([
+            'public_until' => null,
+        ]);
+        $reportPrivateNotExpired = Report::factory()->private()->create([
+            'public_until' => now()->addDay(),
+        ]);
+        $reportPublicNotExpired = Report::factory()->public()->create([
+            'public_until' => now()->addDay(),
+        ]);
+
+        // Act
+        $exitCode = $this->withoutMockingConsoleOutput()->artisan('report:set-expired-to-private');
+
+        // Assert
+        $this->assertSame(Command::SUCCESS, $exitCode);
+        $output = Artisan::output();
+        $this->assertStringContainsString('Makes public reports private if the public_until date has passed...', $output);
+        $this->assertStringContainsString('Make report "'.$reportPrivateExpired->name.'" ('.$reportPrivateExpired->getKey().') private, expired: '.$reportPrivateExpired->public_until->toIso8601ZuluString().' ('.$reportPrivateExpired->public_until->diffForHumans().')', $output);
+        $this->assertStringContainsString('Make report "'.$reportPublicExpired->name.'" ('.$reportPublicExpired->getKey().') private, expired: '.$reportPublicExpired->public_until->toIso8601ZuluString().' ('.$reportPublicExpired->public_until->diffForHumans().')', $output);
+        $this->assertStringContainsString('Finished setting 2 expired reports to private...', $output);
+        $reportPrivateExpired->refresh();
+        $reportPublicExpired->refresh();
+        $reportPrivateNoExpiration->refresh();
+        $reportPublicNoExpiration->refresh();
+        $reportPrivateNotExpired->refresh();
+        $reportPublicNotExpired->refresh();
+        $this->assertFalse($reportPrivateExpired->is_public);
+        $this->assertNull($reportPrivateExpired->share_secret);
+        $this->assertFalse($reportPublicExpired->is_public);
+        $this->assertNull($reportPublicExpired->share_secret);
+        $this->assertFalse($reportPrivateNoExpiration->is_public);
+        $this->assertNull($reportPrivateNoExpiration->share_secret);
+        $this->assertTrue($reportPublicNoExpiration->is_public);
+        $this->assertNotNull($reportPublicNoExpiration->share_secret);
+        $this->assertFalse($reportPrivateNotExpired->is_public);
+        $this->assertNull($reportPrivateNotExpired->share_secret);
+        $this->assertTrue($reportPublicNotExpired->is_public);
+        $this->assertNotNull($reportPublicNotExpired->share_secret);
+    }
+
+    public function test_command_sets_expired_reports_to_private_in_dry_run_mode(): void
+    {
+        // Arrange
+        $reportPrivateExpired = Report::factory()->private()->create([
+            'public_until' => now()->subDay(),
+        ]);
+        $reportPublicExpired = Report::factory()->public()->create([
+            'public_until' => now()->subDay(),
+        ]);
+        $reportPrivateNoExpiration = Report::factory()->private()->create([
+            'public_until' => null,
+        ]);
+        $reportPublicNoExpiration = Report::factory()->public()->create([
+            'public_until' => null,
+        ]);
+        $reportPrivateNotExpired = Report::factory()->private()->create([
+            'public_until' => now()->addDay(),
+        ]);
+        $reportPublicNotExpired = Report::factory()->public()->create([
+            'public_until' => now()->addDay(),
+        ]);
+
+        // Act
+        $exitCode = $this->withoutMockingConsoleOutput()->artisan('report:set-expired-to-private', ['--dry-run' => true]);
+
+        // Assert
+        $this->assertSame(Command::SUCCESS, $exitCode);
+        $output = Artisan::output();
+        $this->assertStringContainsString('Makes public reports private if the public_until date has passed...', $output);
+        $this->assertStringContainsString('Running in dry-run mode. Nothing will be saved to the database.', $output);
+        $this->assertStringContainsString('Make report "'.$reportPrivateExpired->name.'" ('.$reportPrivateExpired->getKey().') private, expired: '.$reportPrivateExpired->public_until->toIso8601ZuluString().' ('.$reportPrivateExpired->public_until->diffForHumans().')', $output);
+        $this->assertStringContainsString('Make report "'.$reportPublicExpired->name.'" ('.$reportPublicExpired->getKey().') private, expired: '.$reportPublicExpired->public_until->toIso8601ZuluString().' ('.$reportPublicExpired->public_until->diffForHumans().')', $output);
+        $this->assertStringContainsString('Finished setting 2 expired reports to private...', $output);
+        $reportPrivateExpired->refresh();
+        $reportPublicExpired->refresh();
+        $reportPrivateNoExpiration->refresh();
+        $reportPublicNoExpiration->refresh();
+        $reportPrivateNotExpired->refresh();
+        $reportPublicNotExpired->refresh();
+        $this->assertFalse($reportPrivateExpired->is_public);
+        $this->assertNull($reportPrivateExpired->share_secret);
+        $this->assertTrue($reportPublicExpired->is_public);
+        $this->assertNotNull($reportPublicExpired->share_secret);
+        $this->assertFalse($reportPrivateNoExpiration->is_public);
+        $this->assertNull($reportPrivateNoExpiration->share_secret);
+        $this->assertTrue($reportPublicNoExpiration->is_public);
+        $this->assertNotNull($reportPublicNoExpiration->share_secret);
+        $this->assertFalse($reportPrivateNotExpired->is_public);
+        $this->assertNull($reportPrivateNotExpired->share_secret);
+        $this->assertTrue($reportPublicNotExpired->is_public);
+        $this->assertNotNull($reportPublicNotExpired->share_secret);
+    }
+}
diff --git a/tests/Unit/Console/Commands/SelfHost/SelfHostGenerateKeysCommandTest.php b/tests/Unit/Console/Commands/SelfHost/SelfHostGenerateKeysCommandTest.php
index 1dfbcddc..6ea723de 100644
--- a/tests/Unit/Console/Commands/SelfHost/SelfHostGenerateKeysCommandTest.php
+++ b/tests/Unit/Console/Commands/SelfHost/SelfHostGenerateKeysCommandTest.php
@@ -44,4 +44,17 @@ public function test_generates_app_key_and_passport_keys_in_yaml_format_if_reque
         $this->assertStringContainsString("PASSPORT_PRIVATE_KEY: |\n  -----BEGIN PRIVATE KEY-----", $output);
         $this->assertStringContainsString("PASSPORT_PUBLIC_KEY: |\n  -----BEGIN PUBLIC KEY-----", $output);
     }
+
+    public function test_generates_app_fail_if_attribute_format_is_invalid(): void
+    {
+        // Arrange
+
+        // Act
+        $exitCode = $this->withoutMockingConsoleOutput()->artisan('self-host:generate-keys --format=invalid');
+
+        // Assert
+        $this->assertSame(Command::FAILURE, $exitCode);
+        $output = Artisan::output();
+        $this->assertSame("Invalid format\n", $output);
+    }
 }
diff --git a/tests/Unit/Endpoint/Api/V1/OrganizationEndpointTest.php b/tests/Unit/Endpoint/Api/V1/OrganizationEndpointTest.php
index aa6a5480..d8599cbc 100644
--- a/tests/Unit/Endpoint/Api/V1/OrganizationEndpointTest.php
+++ b/tests/Unit/Endpoint/Api/V1/OrganizationEndpointTest.php
@@ -200,7 +200,7 @@ public function test_update_endpoint_can_update_billable_rate_of_organization_an
         Passport::actingAs($data->user);
 
         // Act
-        $response = $this->withoutExceptionHandling()->putJson(route('api.v1.organizations.update', [$data->organization->getKey()]), [
+        $response = $this->putJson(route('api.v1.organizations.update', [$data->organization->getKey()]), [
             'name' => $organizationFake->name,
             'billable_rate' => $organizationFake->billable_rate,
         ]);
diff --git a/tests/Unit/Endpoint/Api/V1/ProjectMemberEndpointTest.php b/tests/Unit/Endpoint/Api/V1/ProjectMemberEndpointTest.php
index 6f503fcc..48c14c0d 100644
--- a/tests/Unit/Endpoint/Api/V1/ProjectMemberEndpointTest.php
+++ b/tests/Unit/Endpoint/Api/V1/ProjectMemberEndpointTest.php
@@ -23,7 +23,7 @@ public function test_index_endpoint_fails_if_user_has_no_permission_to_view_proj
         // Arrange
         $data = $this->createUserWithPermission();
         $project = Project::factory()->forOrganization($data->organization)->create();
-        $projectMembers = ProjectMember::factory()->forProject($project)->createMany(4);
+        ProjectMember::factory()->forProject($project)->createMany(4);
         Passport::actingAs($data->user);
 
         // Act
@@ -46,7 +46,7 @@ public function test_index_endpoint_fails_if_the_project_does_not_belong_to_give
             'project-members:view',
         ]);
         $project = Project::factory()->forOrganization($otherData->organization)->create();
-        $projectMembers = ProjectMember::factory()->forProject($project)->createMany(4);
+        ProjectMember::factory()->forProject($project)->createMany(4);
         Passport::actingAs($data->user);
 
         // Act
@@ -66,7 +66,7 @@ public function test_index_endpoint_returns_list_of_all_project_members_of_a_pro
             'project-members:view',
         ]);
         $project = Project::factory()->forOrganization($data->organization)->create();
-        $projectMembers = ProjectMember::factory()->forProject($project)->createMany(4);
+        ProjectMember::factory()->forProject($project)->createMany(4);
         Passport::actingAs($data->user);
 
         // Act
diff --git a/tests/Unit/Endpoint/Api/V1/Public/PublicReportEndpointTest.php b/tests/Unit/Endpoint/Api/V1/Public/PublicReportEndpointTest.php
new file mode 100644
index 00000000..6bf12fa3
--- /dev/null
+++ b/tests/Unit/Endpoint/Api/V1/Public/PublicReportEndpointTest.php
@@ -0,0 +1,113 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Unit\Endpoint\Api\V1\Public;
+
+use App\Models\Report;
+use Tests\Unit\Endpoint\Api\V1\ApiEndpointTestAbstract;
+
+class PublicReportEndpointTest extends ApiEndpointTestAbstract
+{
+    public function test_show_fails_with_not_found_if_secret_is_incorrect(): void
+    {
+        // Arrange
+        Report::factory()->public()->create();
+
+        // Act
+        $response = $this->getJson(route('api.v1.public.reports.show'), [
+            'X-Api-Key' => 'incorrect-secret',
+        ]);
+
+        // Assert
+        $response->assertNotFound();
+    }
+
+    public function test_show_fails_with_not_found_if_no_secret_is_provided(): void
+    {
+        // Arrange
+        Report::factory()->public()->create();
+
+        // Act
+        $response = $this->getJson(route('api.v1.public.reports.show'));
+
+        // Assert
+        $response->assertNotFound();
+    }
+
+    public function test_show_fails_with_not_found_if_report_is_not_public(): void
+    {
+        // Arrange
+        $report = Report::factory()->private()->create();
+
+        // Act
+        $response = $this->getJson(route('api.v1.public.reports.show'), [
+            'X-Api-Key' => $report->share_secret,
+        ]);
+
+        // Assert
+        $response->assertNotFound();
+    }
+
+    public function test_show_fails_with_not_found_if_report_is_expired(): void
+    {
+        // Arrange
+        $report = Report::factory()->public()->create([
+            'public_until' => now()->subDay(),
+        ]);
+
+        // Act
+        $response = $this->getJson(route('api.v1.public.reports.show'), [
+            'X-Api-Key' => $report->share_secret,
+        ]);
+
+        // Assert
+        $response->assertNotFound();
+    }
+
+    public function test_show_returns_detailed_information_about_the_report(): void
+    {
+        // Arrange
+        $report = Report::factory()->public()->create([
+            'public_until' => null,
+        ]);
+
+        // Act
+        $response = $this->getJson(route('api.v1.public.reports.show'), [
+            'X-Api-Key' => $report->share_secret,
+        ]);
+
+        // Assert
+        $response->assertOk();
+        $response->assertJsonFragment([
+            'id' => $report->id,
+            'name' => $report->name,
+            'description' => $report->description,
+            'is_public' => $report->is_public,
+            'public_until' => $report->public_until?->toIso8601ZuluString(),
+        ]);
+    }
+
+    public function test_show_returns_detailed_information_about_the_report_with_not_expired_expiration_date(): void
+    {
+        // Arrange
+        $report = Report::factory()->public()->create([
+            'public_until' => now()->addDay(),
+        ]);
+
+        // Act
+        $response = $this->getJson(route('api.v1.public.reports.show'), [
+            'X-Api-Key' => $report->share_secret,
+        ]);
+
+        // Assert
+        $response->assertOk();
+        $response->assertJsonFragment([
+            'id' => $report->id,
+            'name' => $report->name,
+            'description' => $report->description,
+            'is_public' => $report->is_public,
+            'public_until' => $report->public_until?->toIso8601ZuluString(),
+        ]);
+    }
+}
diff --git a/tests/Unit/Endpoint/Api/V1/ReportEndpointTest.php b/tests/Unit/Endpoint/Api/V1/ReportEndpointTest.php
new file mode 100644
index 00000000..8a432d9a
--- /dev/null
+++ b/tests/Unit/Endpoint/Api/V1/ReportEndpointTest.php
@@ -0,0 +1,490 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Unit\Endpoint\Api\V1;
+
+use App\Enums\TimeEntryAggregationType;
+use App\Http\Controllers\Api\V1\ReportController;
+use App\Models\Report;
+use Illuminate\Support\Carbon;
+use Illuminate\Testing\Fluent\AssertableJson;
+use Laravel\Passport\Passport;
+use PHPUnit\Framework\Attributes\UsesClass;
+
+#[UsesClass(ReportController::class)]
+class ReportEndpointTest extends ApiEndpointTestAbstract
+{
+    public function test_index_endpoint_fails_if_user_does_not_have_permission_to_view_reports(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission();
+        Report::factory()->forOrganization($data->organization)->createMany(4);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->getJson(route('api.v1.reports.index', ['organization' => $data->organization->getKey()]));
+
+        // Assert
+        $response->assertForbidden();
+    }
+
+    public function test_index_endpoint_returns_list_of_all_reports_of_organization_ordered_by_created_at_desc_per_default(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:view',
+        ]);
+        Report::factory()->forOrganization($data->organization)->randomCreatedAt()->createMany(4);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->getJson(route('api.v1.reports.index', [$data->organization->getKey()]));
+
+        // Assert
+        $response->assertStatus(200);
+        $response->assertJsonCount(4, 'data');
+        $reports = Report::query()->orderBy('created_at', 'desc')->get();
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->has('links')
+            ->has('meta')
+            ->count('data', 4)
+            ->where('data.0.id', $reports->get(0)->getKey())
+            ->where('data.1.id', $reports->get(1)->getKey())
+            ->where('data.2.id', $reports->get(2)->getKey())
+            ->where('data.3.id', $reports->get(3)->getKey())
+        );
+    }
+
+    public function test_store_endpoint_fails_if_user_has_no_permission_to_create_report(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->postJson(route('api.v1.reports.store', [$data->organization->getKey()]), [
+            'name' => 'Test Report',
+            'is_public' => false,
+            'properties' => [
+                'group' => TimeEntryAggregationType::Project->value,
+                'sub_group' => TimeEntryAggregationType::Task->value,
+            ],
+        ]);
+
+        // Assert
+        $response->assertForbidden();
+    }
+
+    public function test_store_endpoint_creates_new_report_with_minimal_properties(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:create',
+        ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->postJson(route('api.v1.reports.store', [$data->organization->getKey()]), [
+            'name' => 'Test Report',
+            'is_public' => false,
+            'properties' => [
+                'group' => TimeEntryAggregationType::Project->value,
+                'sub_group' => TimeEntryAggregationType::Task->value,
+            ],
+        ]);
+
+        // Assert
+        $response->assertStatus(201);
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->where('data.name', 'Test Report')
+            ->where('data.description', null)
+            ->where('data.is_public', false)
+            ->where('data.shareable_link', null)
+            ->where('data.properties.group', TimeEntryAggregationType::Project->value)
+            ->where('data.properties.sub_group', TimeEntryAggregationType::Task->value)
+        );
+    }
+
+    public function test_store_endpoint_creates_new_report_with_all_properties(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:create',
+        ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->postJson(route('api.v1.reports.store', [$data->organization->getKey()]), [
+            'name' => 'Test Report',
+            'description' => 'Test description',
+            'is_public' => true,
+            'public_until' => Carbon::now()->addDays(30)->toIso8601ZuluString(),
+            'properties' => [
+                'start' => Carbon::now()->subDays(30)->toIso8601ZuluString(),
+                'end' => Carbon::now()->toIso8601ZuluString(),
+                'active' => true,
+                'member_ids' => [],
+                'billable' => true,
+                'client_ids' => [],
+                'project_ids' => [],
+                'tag_ids' => [],
+                'task_ids' => [],
+                'group' => TimeEntryAggregationType::Project->value,
+                'sub_group' => TimeEntryAggregationType::Task->value,
+            ],
+        ]);
+
+        // Assert
+        $response->assertStatus(201);
+        /** @var Report $report */
+        $report = Report::query()->findOrFail($response->json('data.id'));
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->where('data.name', 'Test Report')
+            ->where('data.description', 'Test description')
+            ->where('data.is_public', true)
+            ->where('data.shareable_link', $report->getShareableLink())
+            ->where('data.properties.group', TimeEntryAggregationType::Project->value)
+            ->where('data.properties.sub_group', TimeEntryAggregationType::Task->value)
+        );
+    }
+
+    public function test_update_endpoint_fails_if_user_has_no_permission_to_update_report(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission();
+        $report = Report::factory()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.reports.update', [$data->organization->getKey(), $report->getKey()]), [
+            'name' => 'Updated Report',
+        ]);
+
+        // Assert
+        $response->assertForbidden();
+    }
+
+    public function test_update_endpoint_fails_if_report_does_not_exist(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:update',
+        ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.reports.update', [$data->organization->getKey(), 1]), [
+            'name' => 'Updated Report',
+        ]);
+
+        // Assert
+        $response->assertNotFound();
+    }
+
+    public function test_update_endpoint_fails_if_report_does_not_belong_to_organization(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:update',
+        ]);
+        $report = Report::factory()->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.reports.update', [$data->organization->getKey(), $report->getKey()]), [
+            'name' => 'Updated Report',
+        ]);
+
+        // Assert
+        $response->assertForbidden();
+    }
+
+    public function test_update_endpoint_can_update_only_the_name_of_the_report(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:update',
+        ]);
+        $report = Report::factory()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.reports.update', [$data->organization->getKey(), $report->getKey()]), [
+            'name' => 'Updated Report',
+        ]);
+
+        // Assert
+        $report->refresh();
+        $this->assertSame('Updated Report', $report->name);
+        $response->assertStatus(200);
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->where('data.name', 'Updated Report')
+        );
+    }
+
+    public function test_update_endpoint_can_update_only_the_description_of_the_report(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:update',
+        ]);
+        $report = Report::factory()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.reports.update', [$data->organization->getKey(), $report->getKey()]), [
+            'description' => 'Updated description',
+        ]);
+
+        // Assert
+        $report->refresh();
+        $this->assertSame('Updated description', $report->description);
+        $response->assertStatus(200);
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->where('data.description', 'Updated description')
+        );
+    }
+
+    public function test_update_endpoint_can_set_a_report_to_public_which_generates_a_new_secret(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:update',
+        ]);
+        $report = Report::factory()->private()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.reports.update', [$data->organization->getKey(), $report->getKey()]), [
+            'is_public' => true,
+        ]);
+
+        // Assert
+        $report->refresh();
+        $this->assertTrue($report->is_public);
+        $this->assertNotNull($report->share_secret);
+        $response->assertStatus(200);
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->where('data.is_public', true)
+            ->where('data.shareable_link', $report->getShareableLink())
+        );
+    }
+
+    public function test_update_endpoint_can_set_a_report_to_private_which_resets_the_secret(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:update',
+        ]);
+        $report = Report::factory()->public()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.reports.update', [$data->organization->getKey(), $report->getKey()]), [
+            'is_public' => false,
+        ]);
+
+        // Assert
+        $report->refresh();
+        $this->assertFalse($report->is_public);
+        $this->assertNull($report->share_secret);
+        $response->assertStatus(200);
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->where('data.is_public', false)
+            ->where('data.shareable_link', null)
+        );
+    }
+
+    public function test_update_endpoint_does_not_change_the_secret_of_a_public_report_if_it_is_set_to_public_again(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:update',
+        ]);
+        $report = Report::factory()->public()->forOrganization($data->organization)->create();
+        $secret = $report->share_secret;
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.reports.update', [$data->organization->getKey(), $report->getKey()]), [
+            'is_public' => true,
+        ]);
+
+        // Assert
+        $report->refresh();
+        $this->assertTrue($report->is_public);
+        $this->assertSame($secret, $report->share_secret);
+        $response->assertStatus(200);
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->where('data.is_public', true)
+            ->where('data.shareable_link', $report->getShareableLink())
+        );
+    }
+
+    public function test_update_endpoint_can_update_the_report_all_properties_set(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:update',
+        ]);
+        $report = Report::factory()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->putJson(route('api.v1.reports.update', [$data->organization->getKey(), $report->getKey()]), [
+            'name' => 'Updated Report',
+            'description' => 'Updated description',
+            'is_public' => true,
+            'public_until' => Carbon::now()->addDays(30)->toIso8601ZuluString(),
+        ]);
+
+        // Assert
+        $response->assertStatus(200);
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->where('data.name', 'Updated Report')
+            ->where('data.description', 'Updated description')
+            ->where('data.is_public', true)
+            ->where('data.properties.group', TimeEntryAggregationType::Project->value)
+            ->where('data.properties.sub_group', TimeEntryAggregationType::Task->value)
+        );
+    }
+
+    public function test_show_endpoint_fails_if_user_has_no_permission_to_view_report(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission();
+        $report = Report::factory()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->getJson(route('api.v1.reports.show', [$data->organization->getKey(), $report->getKey()]));
+
+        // Assert
+        $response->assertForbidden();
+    }
+
+    public function test_show_endpoint_fails_if_report_does_not_exist(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:view',
+        ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->getJson(route('api.v1.reports.show', [$data->organization->getKey(), 1]));
+
+        // Assert
+        $response->assertNotFound();
+    }
+
+    public function test_show_endpoint_fails_if_report_does_not_belong_to_organization(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:view',
+        ]);
+        $report = Report::factory()->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->getJson(route('api.v1.reports.show', [$data->organization->getKey(), $report->getKey()]));
+
+        // Assert
+        $response->assertForbidden();
+    }
+
+    public function test_show_endpoint_returns_detailed_report(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:view',
+        ]);
+        $report = Report::factory()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->getJson(route('api.v1.reports.show', [$data->organization->getKey(), $report->getKey()]));
+
+        // Assert
+        $response->assertStatus(200);
+        $response->assertJson(fn (AssertableJson $json) => $json
+            ->has('data')
+            ->where('data.id', $report->getKey())
+        );
+    }
+
+    public function test_destroy_endpoint_fails_if_user_has_no_permission_to_delete_report(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission();
+        $report = Report::factory()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->deleteJson(route('api.v1.reports.destroy', [$data->organization->getKey(), $report->getKey()]));
+
+        // Assert
+        $response->assertForbidden();
+    }
+
+    public function test_destroy_endpoint_fails_if_report_belongs_to_another_organization(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:delete',
+        ]);
+        $report = Report::factory()->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->deleteJson(route('api.v1.reports.destroy', [$data->organization->getKey(), $report->getKey()]));
+
+        // Assert
+        $response->assertForbidden();
+    }
+
+    public function test_destroy_endpoint_fails_if_report_does_not_exist(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:delete',
+        ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->deleteJson(route('api.v1.reports.destroy', [$data->organization->getKey(), 1]));
+
+        // Assert
+        $response->assertNotFound();
+    }
+
+    public function test_destroy_endpoint_deletes_a_report(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'reports:delete',
+        ]);
+        $report = Report::factory()->forOrganization($data->organization)->create();
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->deleteJson(route('api.v1.reports.destroy', [$data->organization->getKey(), $report->getKey()]));
+
+        // Assert
+        $response->assertNoContent();
+        $this->assertDatabaseMissing(Report::class, [
+            'id' => $report->getKey(),
+        ]);
+    }
+}
diff --git a/tests/Unit/Endpoint/Api/V1/TimeEntryEndpointTest.php b/tests/Unit/Endpoint/Api/V1/TimeEntryEndpointTest.php
index 6209a797..86df2c81 100644
--- a/tests/Unit/Endpoint/Api/V1/TimeEntryEndpointTest.php
+++ b/tests/Unit/Endpoint/Api/V1/TimeEntryEndpointTest.php
@@ -5,6 +5,7 @@
 namespace Tests\Unit\Endpoint\Api\V1;
 
 use App\Enums\Role;
+use App\Enums\TimeEntryAggregationType;
 use App\Exceptions\Api\TimeEntryCanNotBeRestartedApiException;
 use App\Http\Controllers\Api\V1\TimeEntryController;
 use App\Jobs\RecalculateSpentTimeForProject;
@@ -518,6 +519,25 @@ public function test_aggregate_endpoint_fails_if_user_has_no_permission_to_view_
         $response->assertForbidden();
     }
 
+    public function test_aggregate_endpoint_fails_if_request_has_sub_group_but_no_group(): void
+    {
+        // Arrange
+        $data = $this->createUserWithPermission([
+            'time-entries:view:all',
+        ]);
+        Passport::actingAs($data->user);
+
+        // Act
+        $response = $this->getJson(route('api.v1.time-entries.aggregate', [
+            $data->organization->getKey(),
+            'sub_group' => TimeEntryAggregationType::Task->value,
+        ]));
+
+        // Assert
+        $response->assertStatus(422);
+        $response->assertJsonValidationErrorFor('group');
+    }
+
     public function test_aggregate_endpoint_groups_by_two_groups(): void
     {
         // Arrange
diff --git a/tests/Unit/Model/ReportModelTest.php b/tests/Unit/Model/ReportModelTest.php
new file mode 100644
index 00000000..603abc5f
--- /dev/null
+++ b/tests/Unit/Model/ReportModelTest.php
@@ -0,0 +1,83 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Unit\Model;
+
+use App\Models\Organization;
+use App\Models\Report;
+use App\Service\ReportService;
+use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\UsesClass;
+
+#[CoversClass(Report::class)]
+#[UsesClass(Report::class)]
+class ReportModelTest extends ModelTestAbstract
+{
+    public function test_it_belongs_to_a_organization(): void
+    {
+        // Arrange
+        $organization = Organization::factory()->create();
+        $report = Report::factory()->forOrganization($organization)->create();
+
+        // Act
+        $report->refresh();
+        $organizationRel = $report->organization;
+
+        // Assert
+        $this->assertNotNull($organizationRel);
+        $this->assertTrue($organizationRel->is($organization));
+    }
+
+    public function test_shareable_link_is_null_when_report_is_private_but_share_secret_exists(): void
+    {
+        // Arrange
+        $report = Report::factory()->private()->create([
+            'share_secret' => app(ReportService::class)->generateSecret(),
+        ]);
+
+        // Act
+        $report->refresh();
+
+        // Assert
+        $this->assertNull($report->getShareableLink());
+    }
+
+    public function test_shareable_link_is_null_when_report_is_public_but_share_secret_is_null(): void
+    {
+        // Arrange
+        $report = Report::factory()->public()->create([
+            'share_secret' => null,
+        ]);
+
+        // Act
+        $report->refresh();
+
+        // Assert
+        $this->assertNull($report->getShareableLink());
+    }
+
+    public function test_shareable_link_is_null_when_report_is_public(): void
+    {
+        // Arrange
+        $report = Report::factory()->public()->create();
+
+        // Act
+        $report->refresh();
+
+        // Assert
+        $this->assertNotNull($report->getShareableLink());
+    }
+
+    public function test_shareable_link_is_url_to_web_endpoint_when_report_is_public(): void
+    {
+        // Arrange
+        $report = Report::factory()->public()->create();
+
+        // Act
+        $report->refresh();
+
+        // Assert
+        $this->assertSame(url('/shared-report#'.$report->share_secret), $report->getShareableLink());
+    }
+}