Enables creation of MCP servers with both stdio and HTTP transports, providing CRUD tools, resources, and prompts for user management, along with a CLI client for testing and integration.
Serves a stateful Streamable HTTP MCP endpoint over Express with POST/GET/DELETE handling and session IDs, so remote clients such as Alexa+ add-ons can connect without legacy SSE or stdio transport. It ships a minimal ping tool and a sample resource as a starting point, plus guidance for tunneling and registering the endpoint.