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Supabase MCP Server

Hook your Supabase database into Claude. Query customer data, run SQL, manage tables, generate TypeScript types. 2,500+ GitHub stars. One-click install from your Supabase dashboard.

Pricing: freemium — The server's free. Supabase itself has a free tier for small projects — paid plans start at $25/mo.

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Features

Ask questions about your Postgres data in plain English
Run raw SQL when you need full control over queries
Create and edit tables, columns, and configs
Auto-generate TypeScript types from your schema
Row-level security keeps AI access scoped to what it should see
One click to install from the Supabase dashboard
Works with Cursor, Claude, Windsurf, and others

Setup Instructions

1. Open your Supabase project dashboard and find the MCP integration 2. Or add it manually to your Claude MCP settings: ``

json
{
  "mcpServers": {
    "supabase": {
      "type": "url",
      "url": "https://mcp.supabase.com/mcp",
      "headers": {
        "Authorization": "Bearer your_supabase_key"
      }
    }
  }
}

`` 3. Restart Claude. You can query your database from the terminal now

Added: 2026-03-08