Neon MCP Server: Install & Setup

Install Neon in Claude Code

Claude Code

claude mcp add --transport http neon-2 https://mcp.neon.tech/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "neon-2": {
      "url": "https://mcp.neon.tech/mcp"
    }
  }
}

Your client opens a browser window to sign in on first use.

Frequently asked questions

What does the Neon MCP server do?

Provision and query Neon Postgres projects and branches.

Is the Neon MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Neon run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Neon to Claude Code?

Run: claude mcp add --transport http neon-2 https://mcp.neon.tech/mcp

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