Attio MCP Server

What the code does

We read the source, 20 h ago · rules 3dff92dd89df

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

postinstall: [ -d .git ] && husky || echo 'Skipping git hooks setup (not a git repository)'

      const fullPath = path.join(outputPath, relativePath);

      const diffOutput = execSync(

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add attio-mcp-server -- npx -y attio-mcp

{
  "mcpServers": {
    "attio-mcp-server": {
      "args": [
        "-y",
        "attio-mcp"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.attio-mcp-server]
command = "npx"
args = ["-y", "attio-mcp"]

{
  "mcpServers": {
    "attio-mcp-server": {
      "args": [
        "-y",
        "attio-mcp"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "attio-mcp-server": {
      "args": [
        "-y",
        "attio-mcp"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: ATTIO_API_KEY (Your Attio API key (required for all tools except health-check)), ATTIO_WORKSPACE_ID (Optional Attio workspace ID for workspace-specific operations), ATTIO_MCP_TOOL_MODE (Tool mode: 'full' (all tools) or 'search' (search tools only). Default: 'full'), MCP_LOG_LEVEL (Logging level: 'DEBUG', 'INFO', 'WARN', 'ERROR'. Default: 'INFO'). The author declared them in the registry entry; get the values from the project itself.