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Supabase MCP Server

MCP ServerFree

Official Supabase MCP server that enables AI assistants to perform database operations, manage schemas, and handle project administration directly from compatible IDEs like Cursor and Windsurf. Features risk-assessed SQL execution, automated migration management, authentication controls, and real-time logging access.

Last updated:

  • Official. Built and maintained by the company or project behind the service, so usually kept in step with it. Not audited by us.

  • Community. Built and maintained by an independent developer or group, not by the company behind the service. The company has not reviewed it, and updates depend on its author.

About Supabase MCP Server

The Supabase MCP Server revolutionizes database management by creating a seamless bridge between AI tools and Supabase infrastructure. This official implementation eliminates context switching by allowing developers to execute SQL queries, create tables, manage schemas, and handle authentication through natural language commands directly in their AI-powered IDEs.

Key workflow benefits include zero context switching where developers can execute commands like "create a users table with email authentication" and watch AI handle the entire process. The server features risk-assessed operations with built-in safety controls that categorize operations as safe, write, or destructive with confirmation prompts for high-risk actions. It provides automated schema management where AI tools can inspect database structure, generate migrations, and version changes automatically.

The server enables complete project control, allowing developers to manage Supabase projects, branches, and user authentication through conversational commands. Real-time debugging capabilities provide access to filter logs from all Supabase services without leaving the development environment.

Before and after scenarios demonstrate the transformation: previously developers had to manually write SQL, switch to the dashboard, execute changes, return to code, and repeat the process. Now they can simply say "Add a created_at timestamp to the posts table" and AI executes the migration and updates TypeScript types automatically.

Technical integration is seamless with compatibility across Cursor, Windsurf, Claude Desktop, and other MCP clients using stdio protocol. The server supports the full Supabase ecosystem including databases, edge functions, storage, and realtime features, making it perfect for developers building AI-first applications who want to maintain database operations within their natural development workflow.

Key Features

AI-powered SQL query execution with risk assessment

Automated database schema inspection and management

Migration generation and versioning system

Supabase project and branch management

User authentication and Auth Admin SDK integration

Real-time logging and debugging access

Safety controls with confirmation prompts for destructive operations

TypeScript type generation for database schemas

Compatible with Cursor, Windsurf, and Claude Desktop

Seamless integration with Supabase ecosystem (storage, edge functions, realtime)

Before you installSecurity checklist for MCP servers

An MCP server runs code and gives your AI assistant access to files, accounts or data. A few minutes of checking is worth it.

  1. Check the source. Make sure the repository belongs to the vendor or author you expect, that the vendor's own documentation links to it, and that it is actively maintained. Beware of lookalike names.
  2. Read what it can do. Look at the tools the server exposes and the permissions or scopes it asks for. Start with read-only access where the server allows it.
  3. Use the least access that works. Give it a dedicated API key or a narrowly scoped token, ideally on a test project or sandbox, not your production credentials.
  4. Pin versions and review updates. Install a specific version, read changes before upgrading, and do not run copied commands you do not understand.
  5. Treat what it returns as untrusted. Documents, web pages and tool results can contain text that tries to steer your AI assistant. Keep confirmation switched on for actions that write, delete, send or spend.
  6. Know where your data goes. Find out whether the server runs on your machine or is hosted, and what it sends to the vendor or to third parties.
  7. Keep a way back. Know how to revoke the key and remove the server from your client's configuration.

This page is general information, not security or legal advice, and listing a server is not an endorsement or a security review. We do not create, host or control MCP servers, and listing details such as commands, permissions or pricing can be out of date, so check the official source. You install and use MCP servers at your own risk. See the section on third-party products in our Terms of Service.

Pricing Plans

Enterprise

Custom pricing

  • Everything in Pro
  • Custom deployment
  • Advanced security
  • Dedicated management
  • Custom integrations
  • Enterprise support
  • Advanced analytics
  • 24/7 priority support

Free

$0/month

  • Basic functionality
  • Limited usage
  • Standard features
  • Community support
  • Basic documentation
  • Standard speed

Pro

$15-35/month

  • Advanced features
  • Higher limits
  • Priority processing
  • Enhanced customization
  • Email support
  • Advanced integrations
  • Analytics
  • Commercial rights

Pricing information last updated: June 9, 2025