Add the Supabase MCP server to Claude Code

Run /mcp inside Claude Code to sign in to remote servers that use OAuth. Supabase is hosted by Supabase, so there is nothing to install or keep updated.

Ask Claude Code for something Supabase can do. Manage Supabase projects: run SQL, apply migrations, inspect logs and generate types. Approve the first tool call and check the result before allowing write actions automatically.

• · Add --scope project to share a server with your team through .mcp.json in the repo.
• · Use claude mcp list to see what is connected and claude mcp remove <name> to drop one.

How do I add the Supabase MCP server to Claude Code?

Run: claude mcp add --transport http supabase https://mcp.supabase.com/mcp. Run /mcp inside Claude Code to sign in to remote servers that use OAuth.

Is this the official Supabase MCP server?

Yes. It is published by Supabase as com.supabase/mcp in the official MCP registry.

Does the Supabase MCP server need an API key?

It is a hosted server. Most hosted servers sign you in with OAuth the first time Claude Code uses them; check Supabase's docs for any plan or permission requirements.