diff --git a/.changeset/clean-grapes-allow.md b/.changeset/clean-grapes-allow.md
new file mode 100644
index 00000000000..83c6e434cbd
--- /dev/null
+++ b/.changeset/clean-grapes-allow.md
@@ -0,0 +1,7 @@
+---
+'@clerk/clerk-js': patch
+'@clerk/clerk-react': patch
+'@clerk/types': patch
+---
+
+Introduce `__internal_hasAfterAuthFlows` flag
diff --git a/packages/clerk-js/src/core/clerk.ts b/packages/clerk-js/src/core/clerk.ts
index 8d1f5450c43..4735c7f7759 100644
--- a/packages/clerk-js/src/core/clerk.ts
+++ b/packages/clerk-js/src/core/clerk.ts
@@ -2524,6 +2524,10 @@ export class Clerk implements ClerkInterface {
     this.#emit();
   };
 
+  get __internal_hasAfterAuthFlows() {
+    return !!this.environment?.organizationSettings?.forceOrganizationSelection;
+  }
+
   #defaultSession = (client: ClientResource): SignedInSessionResource | null => {
     if (client.lastActiveSessionId) {
       const currentSession = client.signedInSessions.find(s => s.id === client.lastActiveSessionId);
diff --git a/packages/clerk-js/src/core/resources/SignIn.ts b/packages/clerk-js/src/core/resources/SignIn.ts
index 3feeea5ddf7..fe4cb5c045c 100644
--- a/packages/clerk-js/src/core/resources/SignIn.ts
+++ b/packages/clerk-js/src/core/resources/SignIn.ts
@@ -235,11 +235,10 @@ export class SignIn extends BaseResource implements SignInResource {
 
     const redirectUrlWithAuthToken = SignIn.clerk.buildUrlWithAuth(redirectUrl);
 
-    // When force organization selection is enabled, redirect to SSO callback route.
+    // When after-auth is enabled, redirect to SSO callback route.
     // This ensures organization selection tasks are displayed after sign-in,
     // rather than redirecting to potentially unprotected pages while the session is pending.
-    const actionCompleteRedirectUrl = SignIn.clerk.__unstable__environment?.organizationSettings
-      .forceOrganizationSelection
+    const actionCompleteRedirectUrl = SignIn.clerk.__internal_hasAfterAuthFlows
       ? redirectUrlWithAuthToken
       : redirectUrlComplete;
 
diff --git a/packages/clerk-js/src/core/resources/SignUp.ts b/packages/clerk-js/src/core/resources/SignUp.ts
index 1023cd8a47d..ed16d882875 100644
--- a/packages/clerk-js/src/core/resources/SignUp.ts
+++ b/packages/clerk-js/src/core/resources/SignUp.ts
@@ -290,11 +290,10 @@ export class SignUp extends BaseResource implements SignUpResource {
 
     const redirectUrlWithAuthToken = SignUp.clerk.buildUrlWithAuth(redirectUrl);
 
-    // When force organization selection is enabled, redirect to SSO callback route.
+    // When force after-auth is enabled, redirect to SSO callback route.
     // This ensures organization selection tasks are displayed after sign-up,
     // rather than redirecting to potentially unprotected pages while the session is pending.
-    const actionCompleteRedirectUrl = SignUp.clerk.__unstable__environment?.organizationSettings
-      .forceOrganizationSelection
+    const actionCompleteRedirectUrl = SignUp.clerk.__internal_hasAfterAuthFlows
       ? redirectUrlWithAuthToken
       : redirectUrlComplete;
 
diff --git a/packages/react/src/isomorphicClerk.ts b/packages/react/src/isomorphicClerk.ts
index 3d8c3e7f0db..1250c68c739 100644
--- a/packages/react/src/isomorphicClerk.ts
+++ b/packages/react/src/isomorphicClerk.ts
@@ -105,6 +105,7 @@ type IsomorphicLoadedClerk = Without<
   | 'apiKeys'
   | '__internal_setComponentNavigationContext'
   | '__internal_setActiveInProgress'
+  | '__internal_hasAfterAuthFlows'
 > & {
   client: ClientResource | undefined;
   billing: CommerceBillingNamespace | undefined;
diff --git a/packages/types/src/clerk.ts b/packages/types/src/clerk.ts
index 7cf33f0342f..543f45d40a0 100644
--- a/packages/types/src/clerk.ts
+++ b/packages/types/src/clerk.ts
@@ -841,6 +841,12 @@ export interface Clerk {
    */
   __internal_setActiveInProgress: boolean;
 
+  /**
+   * Internal flag indicating whether after-auth flows are enabled based on instance settings.
+   * @internal
+   */
+  __internal_hasAfterAuthFlows: boolean;
+
   /**
    * API Keys Object
    * @experimental