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@msgmesh/mcp-server
Advanced tools
MsgMesh MCP server — 讓 Claude / Cursor 等 AI agent 原生訂閱事件流(watch_topic)並自助開通(create_key / create_topic)。
讓 AI agent 原生訂閱事件流的 MCP server。
MsgMesh 是架在 Kafka 之上的多租戶事件總線。把這個 MCP server 加進 Claude Desktop / Cursor,agent 就能用自然語言收發事件、監看 topic、甚至自己開通金鑰—— 你不必為它寫一層事件橋。
「監看 orders 這個 topic,有新訂單就告訴我。」
agent 會呼叫 watch_topic 長輪詢等下一批事件,收到就處理、再繼續等。
加進 Claude Desktop(claude_desktop_config.json)或 Cursor 的 MCP 設定:
{
"mcpServers": {
"msgmesh": {
"command": "npx",
"args": ["-y", "@msgmesh/mcp-server"],
"env": {
"MQ_API_KEY": "<你的 API Key>",
"MQ_CONTROL_PLANE_URL": "https://msgapi.jason3c.com",
"MQ_GATEWAY_URL": "https://msgapi.jason3c.com"
}
}
}
}
不需要事先安裝:npx -y 會在首次啟動時自動取得。
面板註冊後可簽發一把。或者——直接讓 agent 自己開通:
「用 create_key 建一把能 publish + subscribe 的 key,然後監看 support.tickets。」
agent 有 create_key / create_topic / watch_topic,會自我 bootstrap 後開始監看。
(自助開通需要一把有 admin scope 的 key;完全沒有 key 時請先到面板簽發。)
| 變數 | 說明 |
|---|---|
MQ_API_KEY | API Key(必要)。 |
MQ_CONTROL_PLANE_URL | 管理 API(建 topic / 簽 key / 查用量)。 |
MQ_GATEWAY_URL | 收發 API(publish / consume)。 |
29 個 tool,涵蓋:
publish_message、consume_messages、watch_topic(長輪詢等下一批事件——
「watch → 反應 → 再 watch」的核心)、get_presencecreate_topic、list_topics、delete_topiccreate_key(支援 capabilities 細粒度能力)、list_keys、delete_keyregister_schema、get_schema、list_schemas、delete_schemacreate_webhook、list_webhooks、delete_webhookregister_function、get_function、delete_functiondlq_peek、dlq_replayget_usage、get_audit、get_plan、set_plan、get_billing、
get_connection_snippet、get_docs@msgmesh/sdkMIT
FAQs
MsgMesh MCP server — let Claude / Cursor and other AI agents natively subscribe to event streams (watch_topic) and manage topics, schemas and webhooks.
The npm package @msgmesh/mcp-server receives a total of 254 weekly downloads. As such, @msgmesh/mcp-server popularity was classified as not popular.
We found that @msgmesh/mcp-server demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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