MCP server

Supabase MCP server

Supabase has an official MCP server: Query Postgres, manage tables, migrations, edge functions and branches in your Supabase projects. Below is the server with the setup for 13 clients: Claude Code, Claude Desktop, ChatGPT, Cursor, VS Code, Codex, Gemini CLI and more. Checked 2026-10-24 against each project's own repo, docs and the official MCP Registry.

Supabase

Official · SupabaseRemote + local

Query Postgres, manage tables, migrations, edge functions and branches in your Supabase projects.

★ 3kpushed 2026-10-24Apache-2.0https://mcp.supabase.com/mcpon DevHunt

Needs SUPABASE_ACCESS_TOKEN (replace the ... with your value).

Run in a terminal, then /mcp inside Claude Code to sign in. Add --scope project to share it via .mcp.json. docs

claude mcp add --transport http supabase https://mcp.supabase.com/mcp

Agent skills for Supabase

2

The MCP server gives the agent Supabase's tools; a skill teaches it how to use Supabase well. Install with the skills CLI or see each skill's page for Claude Code, Codex, Copilot and Cursor.

  • SupabaseSupabase

    Covers Supabase products and client libraries: database, auth, edge functions, storage, realtime.

    npx skills add supabase/agent-skills --skill supabase
  • Postgres Best Practices (Supabase)Supabase

    Postgres rules for schema design, indexes, RLS and migrations, usable on any Postgres host.

    npx skills add supabase/agent-skills --skill supabase-postgres-best-practices

FAQ

Is there an official Supabase MCP server?+

Yes: Supabase, maintained by Supabase.

How do I connect Supabase to Claude?+

In Claude Code run: claude mcp add --transport http supabase https://mcp.supabase.com/mcp, then /mcp to sign in. In Claude Desktop or claude.ai, go to Customize > Connectors > Add > Add custom connector and paste https://mcp.supabase.com/mcp.

How do I use the Supabase MCP server in Cursor or VS Code?+

Open the Cursor or VS Code tab on the server above: it has the exact mcp.json entry and a one-click install link. The same server also works in Claude Code, Claude Desktop / claude.ai, ChatGPT, Cursor, VS Code and Codex.

Can I use the Supabase MCP server in ChatGPT?+

ChatGPT connects to remote MCP servers only. Supabase has a hosted URL: at chatgpt.com/plugins choose + > Add custom MCP server, paste the URL and create it as a plugin.

Is it safe to give an AI agent access to Supabase?+

Start with the official server, a read-only or test account and approval prompts on for anything that writes. Content the agent reads from Supabase (tickets, messages, pages) can carry prompt-injection instructions, so don't auto-approve actions.

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