Customers should now be able to connect to branch environments via MCP normally.

We have pushed a fix to address the root cause and are monitoring the situation. If you continue to see an error, you can re-authenticate with the Supabase MCP server and also confirm that you have access to the preview branch.

UPDATE: We are currently pushing a fix to address the root cause. We'll provide another update once the fix has been fully deployed.

We're still working on implementing a fix for the identified root cause.

We've identified the root cause that was leading to permission errors on MCP connections to branch environments. We're currently working on addressing this.