Introduction
Neon MCP Server connects AI agents to Neon serverless PostgreSQL databases, with 574+ GitHub stars. Manage databases in natural language — create projects, branch databases, execute SQL, optimize queries. Signature feature: safe database migrations via temporary branches. Ideal for developers using MCP clients like Claude Code and Cursor.
Neon MCP — Manage Serverless Postgres with AI
Available Tools
| Tool | Function |
|---|---|
| Create project | Spin up a new Neon Postgres project |
| Create branch | Instant database branch for testing |
| Execute SQL | Run queries against any branch |
| Safe migration | Schema migration via temporary branches |
| Query optimization | AI analyzes slow queries |
Safe Migration Flow
- AI creates a temporary branch from the main database
- Schema changes execute on the branch
- AI verifies the migration is correct
- You confirm → changes merge into main
- Temporary branch is cleaned up
FAQ
Q: What is Neon MCP? A: An MCP server that lets AI agents manage Neon serverless PostgreSQL databases through natural language.
Q: Is it free? A: The MCP server is free and open source (MIT). Neon has a free tier with 0.5 GB storage.