supabase-mcp-server

What is this MCP

This is an open-source Model Context Protocol (MCP) server designed specifically for Supabase. It enables IDEs to safely execute SQL queries, manage schema changes, call Supabase Management API, and use Auth Admin SDK through natural language commands with built-in safety controls.

How to use this MCP

The MCP server can be installed via package managers (pipx, uv) and configured using environment variables. It works with various MCP clients like Cursor, Windsurf, and Claude Desktop by providing the server executable path and required configuration (Supabase project ref, API keys, etc.).

What this MCP can be used for

This MCP server allows developers to:

- Execute PostgreSQL queries with risk assessment and safety controls

- Manage database schema changes with automatic versioning

- Interact with Supabase Management API and Auth Admin SDK

- Control Supabase resources through natural language commands in supported IDEs

- Maintain safety with a three-tier system (safe, write, destructive operations)