Skip to content
Supabase logo

Supabase MCP server

The open-source Firebase alternative

Supabase is not a separate install. One Activepieces MCP server exposes it alongside 760+ other apps, behind a single URL.

Tools
9
Works with
Any MCP client
Auth
Custom auth
License
MIT, open source
Updated
September 2026

About the Supabase MCP server

Connect Supabase once in Activepieces and every action it ships becomes a tool your assistant can call, behind the same server URL as the rest of your apps. Your agent reaches Supabase and 760+ other apps over a single connection, on our cloud or a self-hosted install.

Tools

Supabase tools your AI can run

Once connected, your assistant can call any of these Supabase actions by asking in plain language.

  • Upload File

    Upload a file to Supabase Storage

    3 fields

  • Create Row

    Create a new row in a table

    3 fields

  • Update Row

    Update rows in a table based on filter criteria

    8 fields

  • Upsert Row

    Insert or update a row in a table

    5 fields

  • Delete Rows

    Remove rows matching filter criteria from a table

    7 fields

  • Search Rows

    Search for rows in a table with filters and pagination

    6 fields

  • List Tables

    Returns a list of all public tables and views in the database

  • Get Table Schema

    Returns the column definitions for a specific table

    1 field

  • Custom API Call

    Make a custom API call to a specific endpoint

    10 fields

Triggers

Supabase events your agent can watch

These start a run the moment something happens in Supabase, so work gets picked up on its own.

  • New Row

    Fires when a new row is created in a table

    3 fields

Give your assistant Supabase

Connect Supabase once and every tool above is callable from Claude, Cursor or any MCP client, behind the same server URL as 760+ other apps. Free to start.

Supabase MCP, answered.

No. That is the point of it. One Activepieces server exposes Supabase alongside every other piece you connect, so your client keeps a single connection.

Yes. Activepieces is open source and free to start, and the MCP server is included on every plan, from the free cloud tier to any self-hosted deployment.

Connect Supabase in Activepieces, enable the server under Settings → MCP Server, then paste your server URL into your client config. It authenticates over OAuth on first use.

It can call 9 tools, including Upload File, Create Row, Update Row, and chain them with steps in other apps inside the same run.

Connections use OAuth2 with limited scopes and are stored under 256-bit encryption, with no API to read them back, so an agent gets scoped access rather than your keys.