You need an existing Supabase project before you begin. 10x does not create Supabase projects for you. You can create one for free at supabase.com.
Connect your Supabase account
1
Open the Environment tab
In the preview panel on the right side of 10x, click the Environment tab. This is where all integrations live.
2
Select Supabase
Click the Supabase row in the integrations list to open the Supabase integration detail view.
3
Connect via OAuth
Click Connect Supabase and complete the OAuth flow. 10x will open a browser window where you authorize access to your Supabase account.
4
Select a project
After connecting, a project picker appears. Choose the Supabase project you want to link to the current 10x app.
What happens after linking
Once your Supabase project is linked, 10x automatically populates two environment variables for your app:
The AI reads these keys when generating networking code, so your app references the correct project without you having to copy credentials manually.
Managing your backend from the Backend tab
Open the Backend tab in the preview panel to see a live dashboard for your linked project:- Edge Functions — all deployed functions, listed with their last deploy time
- Secrets — hosted secrets managed in Supabase, with sync status
- Recent activity — a log of recent function invocations and errors