Supabase MCP server

This is a helper that connects your AI assistant to a Supabase database. Supabase is a popular service people use to store app data. If you keep data in Supabase and want your AI to look things up or make changes without you writing database code yourself, this is for you.

What this MCP server does

You ask your AI a question about your data, like how many signups you had last month. The AI passes that request to this helper program. The helper talks to your Supabase database and runs the needed query. It also checks the query first, so risky ones like deleting data are flagged. Then the AI shows you the answer back in the chat.

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What you can do with it

• Run read-only SQL queries to look at your data
• Make schema changes like adding tables or columns
• Manage your Supabase projects through the Management API
• Manage users with the Supabase Auth Admin tools
• Switch between read-only and read-write modes
• Check a query's risk level before it runs

Try asking your AI

• “How many new users signed up in the last 7 days?”
• “Show me the 10 most recent orders and their totals.”
• “Add a column called notes to the customers table.”
• “List all users who have not confirmed their email yet.”

What it gives back to you

You get answers in plain chat: numbers, lists of rows, short summaries, or a note that a change was made. For example, ask for recent orders and you'll see a small table of results. If the AI changed something in your database, it tells you what it did.

Before you start

Who it's for

People who keep data in Supabase and want their AI to explore or update it without writing SQL by hand.