Supabase MCP Server

Integrate the comprehensive backend infrastructure of Supabase straight into your conversational LLM workflows. By securely authenticating with your service_role key, your AI assistant bypasses row-level security constraints, operating as a fully-privileged database administrator. Query rows, invoke complex PL/pgSQL functions via RPC, evaluate the authenticated user roster, and audit your active storage buckets all through simple natural language commands, accelerating debugging and environment iterations without leaving the terminal.

What you can do

• Database Interactions — Actively query datasets using db_select, seamlessly add new rows executing db_insert, and modify existing data structures applying db_update or db_delete.
• Custom Functional Logic — Invoke pre-compiled database procedures and PL/pgSQL functions securely utilizing db_rpc with dynamic JSON arguments.
• Authentication Tracking — Audit your userbase and confirm authentication statuses instantly fetching native rosters through list_auth_users.
• Storage Diagnostics — Inspect configured object storage containers mapping file architectures securely invoking list_storage_buckets.

How it works

1. Enable the Supabase MCP plugin as an active integration inside your configuration.
2. In the parameter matrix, bind your exact SUPABASE_URL and authenticate the AI utilizing your powerful SUPABASE_SERVICE_ROLE_KEY.
3. Instruct your AI securely: "Retrieve the last 10 users from the 'subscribers' table where the status is 'active', and verify if our 'profiles' storage bucket is operational."

Who is this for?

• PostgreSQL Database Administrators — Run complex validation queries and invoke custom RPCs flawlessly parsing responses directly during analytical review workflows.
• Backend Developers — Iterate database structures, mock rapid insertions, and securely alter state without opening external platforms or writing repetitive query scripts.
• Full-Stack Engineers — Seamlessly query backend storage or resolve user authorization bugs directly tracking the root dependencies visually connected inside the IDE/CLI environment.