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mcp/harbor
Cursor

MsgMesh for Cursor

com.alderflux/msgmesh

Event bus for AI agents: watch_topic long-polls live events; manage topics, schemas, webhooks.

client:Cursor transport:stdio runtime:npm

Install MsgMesh in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "msgmesh": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@msgmesh/mcp-server"
      ],
      "env": {
        "MQ_API_KEY": "<MQ_API_KEY>",
        "MQ_CONTROL_PLANE_URL": "<MQ_CONTROL_PLANE_URL>",
        "MQ_GATEWAY_URL": "<MQ_GATEWAY_URL>",
        "MQ_REALTIME_URL": "<MQ_REALTIME_URL>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

MsgMesh in other clients

MsgMesh MCP server