diff --git a/lib/features/thread/data/datasource/thread_datasource.dart b/lib/features/thread/data/datasource/thread_datasource.dart
index 6c324c855e..ccd7f46d89 100644
--- a/lib/features/thread/data/datasource/thread_datasource.dart
+++ b/lib/features/thread/data/datasource/thread_datasource.dart
@@ -14,6 +14,7 @@ import 'package:model/email/presentation_email.dart';
 import 'package:tmail_ui_user/features/thread/data/model/email_change_response.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/email_response.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/filter_message_option.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_emails_response.dart';
 
 abstract class ThreadDataSource {
   Future<EmailsResponse> getAllEmail(
@@ -28,6 +29,18 @@ abstract class ThreadDataSource {
     }
   );
 
+  Future<SearchEmailsResponse> searchEmails(
+    Session session,
+    AccountId accountId,
+    {
+      UnsignedInt? limit,
+      int? position,
+      Set<Comparator>? sort,
+      Filter? filter,
+      Properties? properties
+    }
+  );
+
   Future<EmailChangeResponse> getChanges(
     Session session,
     AccountId accountId,
diff --git a/lib/features/thread/data/datasource_impl/local_thread_datasource_impl.dart b/lib/features/thread/data/datasource_impl/local_thread_datasource_impl.dart
index b18202dabc..769df93776 100644
--- a/lib/features/thread/data/datasource_impl/local_thread_datasource_impl.dart
+++ b/lib/features/thread/data/datasource_impl/local_thread_datasource_impl.dart
@@ -16,6 +16,7 @@ import 'package:tmail_ui_user/features/thread/data/local/email_cache_manager.dar
 import 'package:tmail_ui_user/features/thread/data/model/email_change_response.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/email_response.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/filter_message_option.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_emails_response.dart';
 import 'package:tmail_ui_user/main/exceptions/exception_thrower.dart';
 
 class LocalThreadDataSourceImpl extends ThreadDataSource {
@@ -40,6 +41,21 @@ class LocalThreadDataSourceImpl extends ThreadDataSource {
     throw UnimplementedError();
   }
 
+  @override
+  Future<SearchEmailsResponse> searchEmails(
+    Session session,
+    AccountId accountId,
+    {
+      UnsignedInt? limit,
+      int? position,
+      Set<Comparator>? sort,
+      Filter? filter,
+      Properties? properties
+    }
+  ) {
+    throw UnimplementedError();
+  }
+
   @override
   Future<EmailChangeResponse> getChanges(
     Session session,
diff --git a/lib/features/thread/data/datasource_impl/thread_datasource_impl.dart b/lib/features/thread/data/datasource_impl/thread_datasource_impl.dart
index 1f1974c2a3..48c317357a 100644
--- a/lib/features/thread/data/datasource_impl/thread_datasource_impl.dart
+++ b/lib/features/thread/data/datasource_impl/thread_datasource_impl.dart
@@ -18,6 +18,7 @@ import 'package:tmail_ui_user/features/thread/data/network/thread_api.dart';
 import 'package:tmail_ui_user/features/thread/data/network/thread_isolate_worker.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/email_response.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/filter_message_option.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_emails_response.dart';
 import 'package:tmail_ui_user/main/exceptions/exception_thrower.dart';
 
 class ThreadDataSourceImpl extends ThreadDataSource {
@@ -56,6 +57,30 @@ class ThreadDataSourceImpl extends ThreadDataSource {
     }).catchError(_exceptionThrower.throwException);
   }
 
+  @override
+  Future<SearchEmailsResponse> searchEmails(
+    Session session,
+    AccountId accountId,
+    {
+      UnsignedInt? limit,
+      int? position,
+      Set<Comparator>? sort,
+      Filter? filter,
+      Properties? properties,
+    }
+  ) {
+    return Future.sync(() async {
+      return await threadAPI.searchEmails(
+        session,
+        accountId,
+        limit: limit,
+        position: position,
+        sort: sort,
+        filter: filter,
+        properties: properties);
+    }).catchError(_exceptionThrower.throwException);
+  }
+
   @override
   Future<EmailChangeResponse> getChanges(
     Session session,
diff --git a/lib/features/thread/data/network/thread_api.dart b/lib/features/thread/data/network/thread_api.dart
index 93cc0ff5c3..72a2b2ffbb 100644
--- a/lib/features/thread/data/network/thread_api.dart
+++ b/lib/features/thread/data/network/thread_api.dart
@@ -1,10 +1,13 @@
 import 'dart:async';
 
+import 'package:core/utils/app_logger.dart';
 import 'package:jmap_dart_client/http/http_client.dart';
 import 'package:jmap_dart_client/jmap/account_id.dart';
 import 'package:jmap_dart_client/jmap/core/filter/filter.dart';
 import 'package:jmap_dart_client/jmap/core/properties/properties.dart';
 import 'package:jmap_dart_client/jmap/core/request/reference_path.dart';
+import 'package:jmap_dart_client/jmap/core/request/request_invocation.dart';
+import 'package:jmap_dart_client/jmap/core/response/response_object.dart';
 import 'package:jmap_dart_client/jmap/core/session/session.dart';
 import 'package:jmap_dart_client/jmap/core/sort/comparator.dart';
 import 'package:jmap_dart_client/jmap/core/state.dart';
@@ -16,8 +19,12 @@ import 'package:jmap_dart_client/jmap/mail/email/email.dart';
 import 'package:jmap_dart_client/jmap/mail/email/get/get_email_method.dart';
 import 'package:jmap_dart_client/jmap/mail/email/get/get_email_response.dart';
 import 'package:jmap_dart_client/jmap/mail/email/query/query_email_method.dart';
+import 'package:jmap_dart_client/jmap/mail/email/search_snippet/search_snippet.dart';
+import 'package:jmap_dart_client/jmap/mail/email/search_snippet/search_snippet_get_method.dart';
+import 'package:jmap_dart_client/jmap/mail/email/search_snippet/search_snippet_get_response.dart';
 import 'package:tmail_ui_user/features/thread/data/model/email_change_response.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/email_response.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_emails_response.dart';
 import 'package:tmail_ui_user/main/error/capability_validator.dart';
 
 class ThreadAPI {
@@ -83,6 +90,96 @@ class ThreadAPI {
     return EmailsResponse(emailList: resultList?.list, state: resultList?.state);
   }
 
+  Future<SearchEmailsResponse> searchEmails(
+    Session session,
+    AccountId accountId,
+    {
+      UnsignedInt? limit,
+      int? position,
+      Set<Comparator>? sort,
+      Filter? filter,
+      Properties? properties
+    }
+  ) async {
+    final processingInvocation = ProcessingInvocation();
+
+    final jmapRequestBuilder = JmapRequestBuilder(httpClient, processingInvocation);
+
+    // Email/query
+    final queryEmailMethod = QueryEmailMethod(accountId);
+
+    if (limit != null) queryEmailMethod.addLimit(limit);
+
+    if (position != null) queryEmailMethod.addPosition(position);
+
+    if (sort != null) queryEmailMethod.addSorts(sort);
+
+    if (filter != null) queryEmailMethod.addFilters(filter);
+
+    final queryEmailInvocation = jmapRequestBuilder.invocation(queryEmailMethod);
+
+    // SearchSnippet/get
+    final getSearchSnippetMethod = SearchSnippetGetMethod(accountId);
+    if (filter != null) getSearchSnippetMethod.addFilters(filter);
+    getSearchSnippetMethod.addReferenceEmailIds(
+      processingInvocation.createResultReference(
+        queryEmailInvocation.methodCallId,
+        ReferencePath.idsPath));
+    final getSearchSnippetInvocation = jmapRequestBuilder.invocation(
+      getSearchSnippetMethod);
+
+    // Email/get
+    final getEmailMethod = GetEmailMethod(accountId);
+
+    if (properties != null) getEmailMethod.addProperties(properties);
+
+    getEmailMethod.addReferenceIds(processingInvocation.createResultReference(
+      queryEmailInvocation.methodCallId,
+      ReferencePath.idsPath));
+
+    final getEmailInvocation = jmapRequestBuilder.invocation(getEmailMethod);
+
+    final capabilities = getEmailMethod.requiredCapabilities
+      .toCapabilitiesSupportTeamMailboxes(session, accountId);
+
+    final result = await (jmapRequestBuilder
+        ..usings(capabilities))
+      .build()
+      .execute();
+
+    final emailResultList = result.parse<GetEmailResponse>(
+        getEmailInvocation.methodCallId, GetEmailResponse.deserialize);
+
+    if (sort != null && emailResultList != null) {
+      for (var comparator in sort) {
+        emailResultList.sortEmails(comparator);
+      }
+    }
+
+    final searchSnippets = _getSearchSnippetsFromResponse(
+      result,
+      getSearchSnippetMethodCallId: getSearchSnippetInvocation.methodCallId,
+    );
+    return SearchEmailsResponse(
+        emailList: emailResultList?.list,
+        state: emailResultList?.state,
+        searchSnippets: searchSnippets);
+  }
+
+  List<SearchSnippet>? _getSearchSnippetsFromResponse(
+    ResponseObject response,
+    {required MethodCallId getSearchSnippetMethodCallId}
+  ) {
+    try {
+      return response.parse<SearchSnippetGetResponse>(
+          getSearchSnippetMethodCallId,
+          SearchSnippetGetResponse.fromJson)?.list;
+    } catch (e) {
+      logError('ThreadAPI::searchEmails:getSearchSnippetsFromResponse: Exception = $e');
+      return null;
+    }
+  }
+
   Future<EmailChangeResponse> getChanges(
     Session session,
     AccountId accountId,
diff --git a/lib/features/thread/data/repository/thread_repository_impl.dart b/lib/features/thread/data/repository/thread_repository_impl.dart
index b7a5482e9a..3541a07f63 100644
--- a/lib/features/thread/data/repository/thread_repository_impl.dart
+++ b/lib/features/thread/data/repository/thread_repository_impl.dart
@@ -24,6 +24,7 @@ import 'package:tmail_ui_user/features/thread/domain/model/email_filter.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/email_response.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/filter_message_option.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/get_email_request.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_email.dart';
 import 'package:tmail_ui_user/features/thread/domain/repository/thread_repository.dart';
 
 class ThreadRepositoryImpl extends ThreadRepository {
@@ -287,7 +288,7 @@ class ThreadRepositoryImpl extends ThreadRepository {
   }
 
   @override
-  Future<List<Email>> searchEmails(
+  Future<List<SearchEmail>> searchEmails(
     Session session,
     AccountId accountId,
     {
@@ -298,7 +299,7 @@ class ThreadRepositoryImpl extends ThreadRepository {
       Properties? properties
     }
   ) async {
-    final emailResponse = await mapDataSource[DataSourceType.network]!.getAllEmail(
+    final searchEmailsResponse = await mapDataSource[DataSourceType.network]!.searchEmails(
       session,
       accountId,
       limit: limit,
@@ -307,7 +308,7 @@ class ThreadRepositoryImpl extends ThreadRepository {
       filter: filter,
       properties: properties);
 
-    return emailResponse.emailList ?? List.empty();
+    return searchEmailsResponse.toSearchEmails ?? [];
   }
 
   @override
diff --git a/lib/features/thread/domain/model/email_response.dart b/lib/features/thread/domain/model/email_response.dart
index 87c054e417..dd72318e8e 100644
--- a/lib/features/thread/domain/model/email_response.dart
+++ b/lib/features/thread/domain/model/email_response.dart
@@ -7,7 +7,7 @@ class EmailsResponse with EquatableMixin {
   final List<Email>? emailList;
   final State? state;
 
-  EmailsResponse({
+  const EmailsResponse({
     this.emailList,
     this.state
   });
diff --git a/lib/features/thread/domain/model/search_email.dart b/lib/features/thread/domain/model/search_email.dart
new file mode 100644
index 0000000000..4b995ac08b
--- /dev/null
+++ b/lib/features/thread/domain/model/search_email.dart
@@ -0,0 +1,91 @@
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
+
+class SearchEmail extends Email {
+  final String? searchSnippetSubject;
+  final String? searchSnippetPreview;
+
+  SearchEmail({
+    super.id,
+    super.blobId,
+    super.threadId,
+    super.mailboxIds,
+    super.keywords,
+    super.size,
+    super.receivedAt,
+    super.headers,
+    super.messageId,
+    super.inReplyTo,
+    super.references,
+    super.subject,
+    super.sentAt,
+    super.hasAttachment,
+    super.preview,
+    super.sender,
+    super.from,
+    super.to,
+    super.cc,
+    super.bcc,
+    super.replyTo,
+    super.textBody,
+    super.htmlBody,
+    super.attachments,
+    super.bodyStructure,
+    super.bodyValues,
+    super.headerUserAgent,
+    super.headerMdn,
+    super.headerCalendarEvent,
+    super.sMimeStatusHeader,
+    super.identityHeader,
+    required this.searchSnippetSubject,
+    required this.searchSnippetPreview
+  });
+
+  @override
+  List<Object?> get props => [
+    ...super.props,
+    searchSnippetSubject,
+    searchSnippetPreview,
+  ];
+  
+  factory SearchEmail.fromEmail(
+    Email email, {
+    String? searchSnippetSubject,
+    String? searchSnippetPreview,
+  }) {
+    return SearchEmail(
+      id: email.id,
+      blobId: email.blobId,
+      threadId: email.threadId,
+      mailboxIds: email.mailboxIds,
+      keywords: email.keywords,
+      size: email.size,
+      receivedAt: email.receivedAt,
+      headers: email.headers,
+      messageId: email.messageId,
+      inReplyTo: email.inReplyTo,
+      references: email.references,
+      subject: email.subject,
+      sentAt: email.sentAt,
+      hasAttachment: email.hasAttachment,
+      preview: email.preview,
+      sender: email.sender,
+      from: email.from,
+      to: email.to,
+      cc: email.cc,
+      bcc: email.bcc,
+      replyTo: email.replyTo,
+      textBody: email.textBody,
+      htmlBody: email.htmlBody,
+      attachments: email.attachments,
+      bodyStructure: email.bodyStructure,
+      bodyValues: email.bodyValues,
+      headerUserAgent: email.headerUserAgent,
+      headerMdn: email.headerMdn,
+      headerCalendarEvent: email.headerCalendarEvent,
+      sMimeStatusHeader: email.sMimeStatusHeader,
+      identityHeader: email.identityHeader,
+      searchSnippetSubject: searchSnippetSubject,
+      searchSnippetPreview: searchSnippetPreview,
+    );
+  }
+}
\ No newline at end of file
diff --git a/lib/features/thread/domain/model/search_emails_response.dart b/lib/features/thread/domain/model/search_emails_response.dart
new file mode 100644
index 0000000000..f17a110881
--- /dev/null
+++ b/lib/features/thread/domain/model/search_emails_response.dart
@@ -0,0 +1,35 @@
+import 'package:jmap_dart_client/jmap/mail/email/search_snippet/search_snippet.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/email_response.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_email.dart';
+
+class SearchEmailsResponse extends EmailsResponse {
+  const SearchEmailsResponse({
+    super.emailList,
+    super.state,
+    required this.searchSnippets,
+  });
+
+  final List<SearchSnippet>? searchSnippets;
+
+  @override
+  List<Object?> get props => [...super.props, searchSnippets];
+
+  List<SearchEmail>? get toSearchEmails {
+    if (searchSnippets == null) {
+      return emailList?.map(SearchEmail.fromEmail).toList();
+    }
+
+    final mapSearchSnippet = Map.fromEntries(
+      searchSnippets!.map((searchSnippet) => MapEntry(
+        searchSnippet.emailId,
+        searchSnippet)));
+
+    return emailList?.map((email) {
+      final searchSnippet = mapSearchSnippet[email.id];
+      return SearchEmail.fromEmail(
+        email,
+        searchSnippetSubject: searchSnippet?.subject,
+        searchSnippetPreview: searchSnippet?.preview);
+    }).toList();
+  }
+}
\ No newline at end of file
diff --git a/lib/features/thread/domain/repository/thread_repository.dart b/lib/features/thread/domain/repository/thread_repository.dart
index c1ba1e1808..87e6ea37bb 100644
--- a/lib/features/thread/domain/repository/thread_repository.dart
+++ b/lib/features/thread/domain/repository/thread_repository.dart
@@ -13,6 +13,7 @@ import 'package:model/email/presentation_email.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/email_filter.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/email_response.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/get_email_request.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_email.dart';
 
 abstract class ThreadRepository {
   Stream<EmailsResponse> getAllEmail(
@@ -41,7 +42,7 @@ abstract class ThreadRepository {
 
   Stream<EmailsResponse> loadMoreEmails(GetEmailRequest emailRequest);
 
-  Future<List<Email>> searchEmails(
+  Future<List<SearchEmail>> searchEmails(
     Session session,
     AccountId accountId,
     {
diff --git a/test/features/thread/data/network/thread_api_test.dart b/test/features/thread/data/network/thread_api_test.dart
new file mode 100644
index 0000000000..67b2a759f8
--- /dev/null
+++ b/test/features/thread/data/network/thread_api_test.dart
@@ -0,0 +1,228 @@
+import 'package:dio/dio.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:http_mock_adapter/http_mock_adapter.dart';
+import 'package:jmap_dart_client/http/http_client.dart';
+import 'package:jmap_dart_client/jmap/core/error/method/error_method_response.dart';
+import 'package:jmap_dart_client/jmap/core/filter/filter.dart';
+import 'package:jmap_dart_client/jmap/core/id.dart';
+import 'package:jmap_dart_client/jmap/core/state.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email_filter_condition.dart';
+import 'package:jmap_dart_client/jmap/mail/email/search_snippet/search_snippet.dart';
+import 'package:tmail_ui_user/features/thread/data/network/thread_api.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_email.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_emails_response.dart';
+
+import '../../../../fixtures/account_fixtures.dart';
+import '../../../../fixtures/session_fixtures.dart';
+
+void main() {
+  final baseOption  = BaseOptions(method: 'POST');
+  final dio = Dio(baseOption)..options.baseUrl = 'http://domain.com/jmap';
+  final dioAdapter = DioAdapter(dio: dio);
+  final httpClient = HttpClient(dio);
+  final threadApi = ThreadAPI(httpClient);
+
+  final sessionState = State('some-session-state');
+  final state = State('some-state');
+  final filter = EmailFilterCondition(text: 'some-text');
+
+  group('thread api test:', () {
+    group('searchEmails:', () {
+      Map<String, dynamic> generateRequest({required Filter filter}) => {
+        "using": [
+          "urn:ietf:params:jmap:core",
+          "urn:ietf:params:jmap:mail",
+          "urn:apache:james:params:jmap:mail:shares",
+        ],
+        "methodCalls": [
+          [
+            "Email/query",
+            {
+              "accountId": AccountFixtures.aliceAccountId.id.value,
+              "filter": filter.toJson(),
+            },
+            "c0"
+          ],
+          [
+            "SearchSnippet/get",
+            {
+              "accountId": AccountFixtures.aliceAccountId.id.value,
+              "filter": filter.toJson(),
+              "#emailIds": {
+                "resultOf": "c0",
+                "name": "Email/query",
+                "path": "/ids/*"
+              },
+            },
+            "c1"
+          ],
+          [
+            "Email/get",
+            {
+              "accountId": AccountFixtures.aliceAccountId.id.value,
+              "#ids": {
+                "resultOf": "c0",
+                "name": "Email/query",
+                "path": "/ids/*"
+              },
+            },
+            "c2"
+          ]
+        ]
+      };
+
+      Map<String, dynamic> generateResponse({
+        required List<SearchEmail> foundSearchEmails,
+        required List<EmailId> notFoundEmailIds,
+        ErrorMethodResponse? searchSnippetError,
+      }) => {
+        "sessionState": sessionState.value,
+        "methodResponses": [
+          [
+            "Email/query",
+            {
+              "accountId": AccountFixtures.aliceAccountId.id.value,
+              "ids": foundSearchEmails
+                .map((searchEmail) => searchEmail.id?.id.value)
+                .toList()
+                ..addAll(notFoundEmailIds.map((emailId) => emailId.id.value)),
+            },
+            "c0"
+          ],
+          if (searchSnippetError == null)
+            [
+              "SearchSnippet/get",
+              {
+                "accountId": AccountFixtures.aliceAccountId.id.value,
+                "notFound": notFoundEmailIds
+                  .map((emailId) => emailId.id.value)
+                  .toList(),
+                "state": state.value,
+                "list": foundSearchEmails
+                  .map((searchEmail) => SearchSnippet(
+                    emailId: searchEmail.id!,
+                    subject: searchEmail.searchSnippetSubject,
+                    preview: searchEmail.searchSnippetPreview).toJson())
+                  .toList(),
+              },
+              "c1"
+            ]
+          else
+            [
+              "error",
+              {
+                "type": searchSnippetError.type.value,
+              },
+              "c1"
+            ],
+          [
+            "Email/get",
+            {
+              "accountId": AccountFixtures.aliceAccountId.id.value,
+              "state": state.value,
+              "list": foundSearchEmails
+                .map((searchEmail) => searchEmail.toJson())
+                .toList(),
+              "notFound": notFoundEmailIds
+                .map((emailId) => emailId.id.value)
+                .toList(),
+            },
+            "c2"
+          ]
+        ]
+      };
+
+      test(
+        'should return SearchEmailResponse including search snippets '
+        'when search snippet method return values',
+      () async {
+        // arrange
+        final searchEmail = SearchEmail(
+          id: EmailId(Id('someEmailId')),
+          searchSnippetSubject: 'searchSnippetSubject',
+          searchSnippetPreview: 'searchSnippetPreview',
+        );
+        dioAdapter.onPost(
+          '',
+          (server) => server.reply(
+            200,
+            generateResponse(
+              foundSearchEmails: [searchEmail],
+              notFoundEmailIds: [],
+            ),
+          ),
+          data: generateRequest(filter: filter),
+        );
+        
+        // act
+        final result = await threadApi.searchEmails(
+          SessionFixtures.aliceSession,
+          AccountFixtures.aliceAccountId,
+          filter: filter,
+        );
+        
+        // assert
+        expect(
+          result,
+          equals(
+            SearchEmailsResponse(
+              searchSnippets: [
+                SearchSnippet(
+                  emailId: searchEmail.id!,
+                  subject: searchEmail.searchSnippetSubject,
+                  preview: searchEmail.searchSnippetPreview,
+                ),
+              ],
+              emailList: [Email(id: searchEmail.id)],
+              state: state
+            ),
+          ),
+        );
+      });
+
+      test(
+        'should return SearchEmailResponse without search snippets '
+        'when search snippet method return error',
+      () async {
+        // arrange
+        final searchEmail = SearchEmail(
+          id: EmailId(Id('someEmailId')),
+          searchSnippetSubject: 'searchSnippetSubject',
+          searchSnippetPreview: 'searchSnippetPreview',
+        );
+        dioAdapter.onPost(
+          '',
+          (server) => server.reply(
+            200,
+            generateResponse(
+              foundSearchEmails: [searchEmail],
+              notFoundEmailIds: [],
+              searchSnippetError: UnknownMethodResponse(),
+            ),
+          ),
+          data: generateRequest(filter: filter),
+        );
+        
+        // act
+        final result = await threadApi.searchEmails(
+          SessionFixtures.aliceSession,
+          AccountFixtures.aliceAccountId,
+          filter: filter,
+        );
+        
+        // assert
+        expect(
+          result,
+          equals(
+            SearchEmailsResponse(
+              searchSnippets: null,
+              emailList: [Email(id: searchEmail.id)],
+              state: state
+            ),
+          ),
+        );
+      });
+    });
+  });
+}
\ No newline at end of file
diff --git a/test/features/thread/domain/model/search_emails_response_test.dart b/test/features/thread/domain/model/search_emails_response_test.dart
new file mode 100644
index 0000000000..7acff7d1e7
--- /dev/null
+++ b/test/features/thread/domain/model/search_emails_response_test.dart
@@ -0,0 +1,93 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:jmap_dart_client/jmap/core/id.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
+import 'package:jmap_dart_client/jmap/mail/email/search_snippet/search_snippet.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_email.dart';
+import 'package:tmail_ui_user/features/thread/domain/model/search_emails_response.dart';
+
+void main() {
+  group('search emails response test:', () {
+    test(
+      'should return list of search emails '
+      'when toSearchEmails is called',
+    () {
+      // arrange
+      final emailId = EmailId(Id('someId'));
+      const searchSnippetSubject = 'search-snippet-subject';
+      const searchSnippetPreview = 'search-snippet-preview';
+      final email = Email(id: emailId);
+      final searchSnippet = SearchSnippet(
+        emailId: emailId,
+        subject: searchSnippetSubject,
+        preview: searchSnippetPreview,
+      );
+      final searchEmailsResponse = SearchEmailsResponse(
+        emailList: [email],
+        searchSnippets: [searchSnippet],
+      );
+      
+      // act
+      final result = searchEmailsResponse.toSearchEmails;
+      
+      // assert
+      expect(
+        result,
+        [SearchEmail(
+          id: emailId,
+          searchSnippetSubject: searchSnippetSubject,
+          searchSnippetPreview: searchSnippetPreview)]
+      );
+    });
+
+    test(
+      'should map list of search emails according to emailId '
+      'when toSearchEmails is called',
+    () {
+      // arrange
+      final emailId1 = EmailId(Id('someId1'));
+      final emailId2 = EmailId(Id('someId2'));
+      const searchSnippetSubject1 = 'search-snippet-subject-1';
+      const searchSnippetPreview1 = 'search-snippet-preview-1';
+      const searchSnippetSubject2 = 'search-snippet-subject-2';
+      const searchSnippetPreview2 = 'search-snippet-preview-2';
+      final email1 = Email(id: emailId1, subject: 'subject-1');
+      final searchSnippet1 = SearchSnippet(
+        emailId: emailId1,
+        subject: searchSnippetSubject1,
+        preview: searchSnippetPreview1,
+      );
+      final email2 = Email(id: emailId2, subject: 'subject-2');
+      final searchSnippet2 = SearchSnippet(
+        emailId: emailId2,
+        subject: searchSnippetSubject2,
+        preview: searchSnippetPreview2,
+      );
+      final searchEmailsResponse = SearchEmailsResponse(
+        emailList: [email1, email2],
+        searchSnippets: [searchSnippet1, searchSnippet2],
+      );
+      
+      // act
+      final result = searchEmailsResponse.toSearchEmails;
+      
+      // assert
+      expect(
+        result,
+        [
+          SearchEmail(
+            id: emailId1,
+            subject: email1.subject,
+            searchSnippetSubject: searchSnippetSubject1,
+            searchSnippetPreview: searchSnippetPreview1,
+          ),
+          SearchEmail(
+            id: emailId2,
+            subject: email2.subject,
+            searchSnippetSubject: searchSnippetSubject2,
+            searchSnippetPreview: searchSnippetPreview2,
+          ),
+        ]
+      );
+    });
+  });
+}
\ No newline at end of file