MCP server

Neon MCP Server

Create Neon Postgres projects and branches, run SQL and plan migrations. Official: built and maintained by Neon. It runs as a hosted remote server: nothing to install. Setup below for 13 clients (checked 2026-10-25). Repo and registry data checked 2026-10-24.
Maintainer
Official · Neon
Runs
Remote
GitHub
★ 655, last push 2026-10-21 (checked 2026-10-24)
License
MIT
URL
https://mcp.neon.tech/mcp
Registry
com.neon/mcp
Connects to
Neon, PostgreSQL

Install the Neon MCP Server

Pick your client. Remote first: nothing to install, and you sign in with OAuth where the client supports it. Config shapes checked against each client's docs on 2026-10-25.

The URL also takes Authorization, x-read-only as headers (see its docs), for clients without OAuth sign-in.

Run in a terminal, then /mcp inside Claude Code to sign in. Add --scope project to share it via .mcp.json. docs

claude mcp add --transport http neon https://mcp.neon.tech/mcp

Security notes

  • The remote server runs at mcp.neon.tech, hosted by Neon. You sign in with OAuth in clients that support it, or with Authorization and x-read-only headers where OAuth isn't available, and it acts with your account's permissions.
  • Connect it to a development database or a read-only user first: the model can run writes and deletes if the credentials allow them.
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FAQ

What does the Neon MCP Server do?+

Create Neon Postgres projects and branches, run SQL and plan migrations.

Is the Neon MCP server official?+

Official: built and maintained by Neon.

How do I add Neon to Claude Code?+

Run: claude mcp add --transport http neon https://mcp.neon.tech/mcp, then /mcp inside Claude Code to sign in. Add --scope project to share it with your team through .mcp.json.

How do I use the Neon MCP server in Cursor or VS Code?+

Open the Cursor or VS Code tab above: it has the mcp.json entry and a one-click install link. Cursor uses the "mcpServers" key; VS Code uses "servers" and needs a type ("http").

Does Neon work in ChatGPT and claude.ai?+

Yes, it has a remote URL (https://mcp.neon.tech/mcp). In claude.ai add it under Customize > Connectors > Add custom connector; in ChatGPT under chatgpt.com/plugins > Add custom MCP server.

What are the alternatives to the Neon MCP server?+

Other database MCP servers: MCP Toolbox for Databases, Supabase, AlloyDB, Cloud SQL and Prisma.

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