ButterCMS

{
  "mcpServers": {
    "buttercms": {
      "mcpServers": {
        "buttercms": {
          "env": {
            "BUTTER_API_TOKEN": "your-api-token"
          },
          "args": [
            "-y",
            "buttercms-mcp-server"
          ],
          "command": "npx"
        }
      }
    }
  }
}