Add the CockroachDB MCP server to Windsurf

Config last verified Jun 1, 2026

The exact config to run CockroachDB in Windsurf — paste it in, restart, and the tools load.

Prerequisites

Windsurf installed.

Setup

1. Open `~/.codeium/windsurf/mcp_config.json`

On Windows the file lives at %USERPROFILE%\.codeium\windsurf\mcp_config.json.

2. Add this configuration

Add to ~/.codeium/windsurf/mcp_config.json

~/.codeium/windsurf/mcp_config.json

json

{
  "mcpServers": {
    "cockroachdb": {
      "command": "uvx",
      "args": [
        "--from",
        "git+https://github.com/amineelkouhen/mcp-cockroachdb.git",
        "cockroachdb-mcp-server",
        "--url",
        "postgresql://root@localhost:26257/defaultdb"
      ],
      "env": {
        "CRDB_HOST": "<CRDB_HOST>",
        "CRDB_PORT": "<CRDB_PORT>",
        "CRDB_DATABASE": "<CRDB_DATABASE>",
        "CRDB_USERNAME": "<CRDB_USERNAME>",
        "CRDB_PWD": "<CRDB_PWD>"
      }
    }
  }
}

3. Restart Windsurf and confirm the CockroachDB tools load.

Gotchas

Windsurf's Cascade reads MCP servers from an "mcpServers" object in ~/.codeium/windsurf/mcp_config.json. Unlike most clients, remote servers are configured with the "serverUrl" field rather than "url", so a config that uses "url" silently fails to connect. Native remote transport is supported without an OAuth flow.

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