Supabase MCP (read-only)

Optional. Lets Claude read your schema without changing data.

Check it before you connect it. An MCP server runs with your permissions. Replace placeholder keys with your own and never share them.

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{
    "mcpServers": {
        "supabase": {
            "command": "npx",
            "args": [
                "-y",
                "@supabase/mcp-server-supabase@latest",
                "--read-only",
                "--project-ref=YOUR_PROJECT_REF"
            ],
            "env": {
                "SUPABASE_ACCESS_TOKEN": "YOUR_PERSONAL_ACCESS_TOKEN"
            }
        }
    }
}