MCP Client Manager

Example Use Cases

• 1

  Manage and orchestrate multiple MCP servers with different transport protocols.

• 2

  Expose aggregated MCP services through a single HTTP gateway endpoint.

• 3

  Handle progress notifications, elicitation requests, and custom HTTP routes in MCP workflows.

Description

MCP Client Manager (mcpmgr) is a Go package that manages multiple MCP transports such as stdio or HTTP, keeping them alive and facilitating event distribution. It provides convenient methods for listing and invoking tools, prompts, and resources from Go applications. The companion mcpgateway package exposes all managed servers through a single Streamable HTTP endpoint, enabling simplified client connections and additional features like OAuth 2.0 protection and UI roots mirroring.