Neon

@neondatabase · github.com/neondatabase/mcp-server-neon

An MCP Server for creating and managing Postgres databases using Neon Serverless Postgres

ClaimedData & DatabasesHTTPToolslocal auth

Install one command

terminal

$ npx neonctl@latest init

Or add it with the Claude CLI: claude mcp add neondatabase-mcp-server-neon

Tools exposed 20 tools

neon_auth

data_api

compare_database_schema

provision_neon_data_api

list_projects

list_shared_projects

describe_project

create_project

delete_project

list_organizations

create_branch

delete_branch

describe_branch

list_branch_computes

reset_from_parent

get_connection_string

run_sql

run_sql_transaction

get_database_tables

describe_table_schema

Configuration generate & copy

NEON_API_KEY

CLIENT_SECRET

COOKIE_SECRET

OAUTH_DATABASE_URL

Values are filled in locally in your browser — nothing is sent anywhere.

claude_desktop_config.json

{
  "mcpServers": {
    "neondatabase-mcp-server-neon": {
      "command": "npx",
      "args": ["neonctl@latest", "init"],
      "env": {
        "NEON_API_KEY": "<your-neon-api-key>",
        "CLIENT_SECRET": "<your-client-secret>",
        "COOKIE_SECRET": "<your-cookie-secret>",
        "OAUTH_DATABASE_URL": "<your-oauth-database-url>"
      }
    }
  }
}

Paste the Claude Desktop snippet under mcpServers in your config, then restart Claude Desktop — or run the Claude Code command in your terminal.

Neon

Install one command

Tools exposed 20 tools

Configuration generate & copy

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