If you've built an app with Lovable, Bolt or any other tool that sits on Supabase, open your live site, view the JavaScript it sends, and search for supabase.co. Right next to it you'll find a key. Th
Why the browser blocks your function, how to find the real cause, and the code that fixes it.
The redirect URI is your Supabase callback, not your app. Exact Google Cloud and Supabase settings, plus the redirect allow list.
Change the Site URL, allow your redirect pages, and pass a redirect address the project accepts
Crawlable HTML, a sitemap, phone speed and two security headers, with figures from our check of 578 live apps
Move the membership check into a security definer function in a private schema, then prove members see rows and others see none
