> For the complete documentation index, see [llms.txt](https://docs.tryterra.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tryterra.co/faq/help-topics/connecting/oauth-webview-and-sign-in-failures/auth-success-redirect-not-firing.md).

# Why doesn't the browser redirect after the success screen?

After a successful connection the widget only redirects to your endpoint if **`auth_success_redirect_url` was passed in the body** of your auth request. Without it, the browser stays on the default success screen.

Also:

* Send the `Content-Type: application/json` header on the `generateWidgetSession` request. An `Accept` header alone is no longer sufficient after recent changes.

See [customising authentication redirects](https://docs.tryterra.co/health-and-fitness-api/user-authentication/customising-authentication-redirects) for the full setup.