This is a Cloudflare Workers-based mock API server that lets Claude generate and interact with simulated REST endpoints on the fly. The repository is sparse on documentation, but the setup suggests you can spin up temporary API mocks without needing to deploy your own infrastructure. It runs on lazy-mac.com's hosted worker, which means you're using someone else's instance rather than deploying your own. Useful if you need Claude to test against fake APIs during development or demonstrate API integrations without hitting real services. The streamable-http transport keeps request and response cycles flowing through the MCP protocol. Given the minimal repo details, you'll want to verify what endpoints and mock capabilities are actually exposed before relying on it for anything serious.
claude mcp add --transport http io.github.lazymac2x-api-mock-server https://api.lazy-mac.com/api-mock-server/mcp