diff --git a/internal/runners/fork/fork.go b/internal/runners/fork/fork.go
index 15fbbcc914..955528f4c1 100644
--- a/internal/runners/fork/fork.go
+++ b/internal/runners/fork/fork.go
@@ -1,12 +1,12 @@
 package fork
 
 import (
-	"github.com/ActiveState/cli/internal/constants"
 	"github.com/ActiveState/cli/internal/errs"
 	"github.com/ActiveState/cli/internal/locale"
 	"github.com/ActiveState/cli/internal/output"
 	"github.com/ActiveState/cli/internal/primer"
 	"github.com/ActiveState/cli/internal/prompt"
+	"github.com/ActiveState/cli/pkg/platform/api"
 	"github.com/ActiveState/cli/pkg/platform/authentication"
 	"github.com/ActiveState/cli/pkg/platform/model"
 	"github.com/ActiveState/cli/pkg/project"
@@ -61,7 +61,9 @@ func (f *Fork) Run(params *Params) error {
 		target.Project = params.Namespace.Project
 	}
 
-	f.out.Notice(locale.Tl("fork_forking", "Creating fork of {{.V0}} at https://{{.V1}}/{{.V2}}..", params.Namespace.String(), constants.PlatformURL, target.String()))
+	url := api.GetPlatformURL(target.String()).String()
+
+	f.out.Notice(locale.Tl("fork_forking", "Creating fork of {{.V0}} at {{.V1}}...", params.Namespace.String(), url))
 
 	_, err := model.CreateCopy(params.Namespace.Owner, params.Namespace.Project, target.Owner, target.Project, params.Private)
 	if err != nil {
@@ -69,7 +71,7 @@ func (f *Fork) Run(params *Params) error {
 	}
 
 	f.out.Print(output.Prepare(
-		locale.Tl("fork_success", "Your fork has been successfully created at https://{{.V0}}/{{.V1}}.", constants.PlatformURL, target.String()),
+		locale.Tl("fork_success", "Your fork has been successfully created at {{.V0}}.", url),
 		&struct {
 			OriginalOwner string `json:"OriginalOwner"`
 			OriginalName  string `json:"OriginalName"`
diff --git a/pkg/platform/model/projects.go b/pkg/platform/model/projects.go
index e3cc24da17..bc3ac5641a 100644
--- a/pkg/platform/model/projects.go
+++ b/pkg/platform/model/projects.go
@@ -10,7 +10,6 @@ import (
 	"github.com/ActiveState/cli/pkg/platform/api/graphql/model"
 	"github.com/ActiveState/cli/pkg/platform/api/graphql/request"
 
-	"github.com/ActiveState/cli/internal/constants"
 	"github.com/ActiveState/cli/internal/locale"
 	"github.com/ActiveState/cli/internal/logging"
 	"github.com/ActiveState/cli/pkg/platform/api"
@@ -225,8 +224,8 @@ func CreateCopy(sourceOwner, sourceName, targetOwner, targetName string, makePri
 			if _, err := authentication.Client().Projects.DeleteProject(deleteParams, authentication.ClientAuth()); err != nil {
 				return nil, locale.WrapError(
 					err, "err_fork_private_but_project_created",
-					"Your project was created but could not be made private, please head over to https://{{.V0}}/{{.V1}}/{{.V2}} to manually update your privacy settings.",
-					constants.PlatformURL, targetOwner, targetName)
+					"Your project was created but could not be made private, please head over to {{.V0}} to manually update your privacy settings.",
+					api.GetPlatformURL(fmt.Sprintf("%s/%s", targetOwner, targetName)).String())
 			}
 			return nil, locale.WrapError(err, "err_fork_private", "Your fork could not be made private.")
 		}
@@ -256,11 +255,13 @@ func MakeProjectPrivate(owner, name string) error {
 
 // ProjectURL creates a valid platform URL for the given project parameters
 func ProjectURL(owner, name, commitID string) string {
-	url := fmt.Sprintf("https://%s/%s/%s", constants.PlatformURL, owner, name)
+	url := api.GetPlatformURL(fmt.Sprintf("%s/%s", owner, name))
 	if commitID != "" {
-		url = url + "?commitID=" + commitID
+		query := url.Query()
+		query.Add("commitID", commitID)
+		url.RawQuery = query.Encode()
 	}
-	return url
+	return url.String()
 }
 
 func AddBranch(projectID strfmt.UUID, label string) (strfmt.UUID, error) {
diff --git a/pkg/projectfile/projectfile.go b/pkg/projectfile/projectfile.go
index 48e4fd323c..223d2af4bb 100644
--- a/pkg/projectfile/projectfile.go
+++ b/pkg/projectfile/projectfile.go
@@ -953,7 +953,12 @@ func createCustom(params *CreateParams, lang language.Language) (*Project, error
 	}
 
 	if params.ProjectURL == "" {
-		u, err := url.Parse(fmt.Sprintf("https://%s/%s/%s", constants.PlatformURL, params.Owner, params.Project))
+		// Note: cannot use api.GetPlatformURL() due to import cycle.
+		host := constants.DefaultAPIHost
+		if hostOverride := os.Getenv(constants.APIHostEnvVarName); hostOverride != "" {
+			host = hostOverride
+		}
+		u, err := url.Parse(fmt.Sprintf("https://%s/%s/%s", host, params.Owner, params.Project))
 		if err != nil {
 			return nil, errs.Wrap(err, "url parse new project url failed")
 		}