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MsgMesh

Official registry AI and agents

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

Website

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package @msgmesh/mcp-server
Claude Code 
claude mcp add msgmesh -e 'MQ_API_KEY=<your mq_api_key>' -e 'MQ_CONTROL_PLANE_URL=https://msgmesh-api.alderflux.com' -e 'MQ_GATEWAY_URL=https://msgmesh-api.alderflux.com' -e 'MQ_REALTIME_URL=https://msgmesh-api.alderflux.com' -- npx -y @msgmesh/mcp-server@0.1.11
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "msgmesh": {
            "command": "npx",
            "args": [
                "-y",
                "@msgmesh/mcp-server@0.1.11"
            ],
            "env": {
                "MQ_API_KEY": "<your mq_api_key>",
                "MQ_CONTROL_PLANE_URL": "https://msgmesh-api.alderflux.com",
                "MQ_GATEWAY_URL": "https://msgmesh-api.alderflux.com",
                "MQ_REALTIME_URL": "https://msgmesh-api.alderflux.com"
            }
        }
    }
}

Environment variables

  • MQ_API_KEY required secret MsgMesh API key. Sign one (admin scope recommended) at https://msgmesh-panel.alderflux.com Keys page.
  • MQ_CONTROL_PLANE_URL Control-plane base URL. Leave unset to use the hosted MsgMesh service.
  • MQ_GATEWAY_URL Gateway (publish/consume) base URL. Leave unset to use the hosted MsgMesh service.
  • MQ_REALTIME_URL Realtime (presence) base URL. Leave unset to use the hosted MsgMesh service.

Frequently asked questions

What is MsgMesh?

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

How do I install MsgMesh?

It runs on your machine. In Claude Code: claude mcp add msgmesh -e 'MQ_API_KEY=<your mq_api_key>' -e 'MQ_CONTROL_PLANE_URL=https://msgmesh-api.alderflux.com' -e 'MQ_GATEWAY_URL=https://msgmesh-api.alderflux.com' -e 'MQ_REALTIME_URL=https://msgmesh-api.alderflux.com' -- npx -y @msgmesh/mcp-server@0.1.11. For other clients, paste the JSON configuration from this page into their MCP settings.

Does MsgMesh need an API key?

Yes. It expects MQ_API_KEY, which you set in its configuration.

Who maintains MsgMesh?

It is published by com.alderflux. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.