SandboxAPIs for Claude Desktop

dev.sandboxapis/mcp

Drop-in read-only replicas of GitHub, Jira, Slack and 18 more, preloaded with one fake company.

client:Claude Desktop transport:stdio runtime:npm

Install SandboxAPIs in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@sandboxapis/mcp"
      ]
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs