MsgMesh

Overview

MsgMesh is a Model Context Protocol (MCP) server: Event bus for AI agents: watch_topic long-polls live events; manage topics, schemas, webhooks. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.

It runs locally: the npm package @msgmesh/mcp-server speaks MCP over stdio on your machine. Configuration happens through environment variables — you'll need MQ_API_KEY. The current release is v0.1.6.

You'll find MsgMesh in the AI & Agents category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain MsgMesh for alderflux.com, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "msgmesh": {
      "command": "npx",
      "args": [
        "-y",
        "@msgmesh/mcp-server"
      ],
      "env": {
        "MQ_API_KEY": "<mq-api-key>"
      }
    }
  }
}

Requires MQ_API_KEY