MCP Toolbox for Databases (BigQuery) vs Neon MCP Server

A side-by-side comparison of two Databases servers — tools, transport, auth, maintenance, and copy-paste config for each.

	MCP Toolbox for Databases (BigQuery) Google's official MCP server with prebuilt BigQuery tools, querying datasets via Application Default Credentials. Verified stdio (local) OAuth Go	Neon MCP Server Manage serverless Postgres on Neon with natural language: projects, branches, migrations, and SQL. Verified HTTP (remote) OAuth TypeScript
Category	Databases	Databases
Language	Go	TypeScript
Transport	stdio (local)	HTTP (remote)
Auth	OAuth	OAuth
GitHub stars	16k	2.1k
Last commit	17 days ago	2 months ago
Verified
Actively maintained
Install	`brew install mcp-toolbox && toolbox --prebuilt bigquery --stdio`	`npx -y mcp-remote https://mcp.neon.tech/mcp`
Repo	Open	Open

Verdict

Pick MCP Toolbox for Databases (BigQuery) if you prefer the more popular, battle-tested option, and you want a local (stdio) server that keeps data on your machine.

Pick Neon MCP Server if you want a hosted/remote server with nothing to install.

Add MCP Toolbox for Databases (BigQuery)

Install / run

brew install mcp-toolbox && toolbox --prebuilt bigquery --stdio

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mcp-toolbox-for-databases-bigquery": {
      "command": "/absolute/path/to/toolbox",
      "args": [
        "--prebuilt",
        "bigquery",
        "--stdio"
      ],
      "env": {
        "BIGQUERY_PROJECT": "<your-gcp-project-id>"
      }
    }
  }
}

Add Neon MCP Server

Install / run

npx -y mcp-remote https://mcp.neon.tech/mcp

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "neon-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.neon.tech/mcp"
      ]
    }
  }
}

Claude Desktop connects to remote servers through the `mcp-remote` proxy (installed on first run via npx). Restart Claude Desktop after saving.

FAQ

MCP Toolbox for Databases (BigQuery) or Neon MCP Server — which is better?

Pick MCP Toolbox for Databases (BigQuery) if you prefer the more popular, battle-tested option, and you want a local (stdio) server that keeps data on your machine. Pick Neon MCP Server if you want a hosted/remote server with nothing to install.

Can I use both MCP Toolbox for Databases (BigQuery) and Neon MCP Server?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do MCP Toolbox for Databases (BigQuery) and Neon MCP Server work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View MCP Toolbox for Databases (BigQuery) →View Neon MCP Server →More comparisons →