Use when sending messages or tasks between multiple OpenClaw instances over Tailscale Gateway, such as asking another machine to execute work or sync context.
Scanned 5/29/2026
Install via CLI
openskills install aAAaqwq/AGI-Super-Team---
name: cross-instance-comm
description: "Use when sending messages or tasks between multiple OpenClaw instances over Tailscale Gateway, such as asking another machine to execute work or sync context."
author: Daniel Li
---
# 跨 OpenClaw 实例通信 (Tailscale Gateway)
通过 Tailscale 网络向其他 OpenClaw 实例发送消息,实现跨机器 Agent 通信。
## 触发条件
- "给小m发消息"、"发到Mac Mini"、"跨实例通信"
- "在小m上执行"、"远程部署"、"同步到小m"
## 已知实例
| 实例 | 域名 | 端口 | Token |
|------|------|------|-------|
| 小m (Mac Mini M2) | daniellimac-mini.tail0db0a3.ts.net | 18789 | $(pass show api/xiaom-gateway-token) |
| 本机 (Linux) | 127.0.0.1 | 18789 | (本地) |
## 发送消息到远程实例
```bash
# 给小m的主agent发消息
curl -s -X POST "http://daniellimac-mini.tail0db0a3.ts.net:18789/api/message" \
-H "Authorization: Bearer <token>" \
-H "Content-Type: application/json" \
-d '{"message": "你的消息内容"}'
```
## 通过 OpenClaw sessions_send(推荐)
如果当前 OpenClaw 配置了远程 Gateway,可直接用 sessions_send:
```python
# 在代码中通过 Gateway API
import httpx
def send_to_instance(host, port, token, message, session_key=None):
url = f"http://{host}:{port}/api/message"
headers = {"Authorization": f"Bearer {token}", "Content-Type": "application/json"}
data = {"message": message}
if session_key:
data["sessionKey"] = session_key
resp = httpx.post(url, headers=headers, json=data, timeout=30)
return resp.json()
# 发到小m
send_to_instance(
"daniellimac-mini.tail0db0a3.ts.net", 18789,
"$(pass show api/xiaom-gateway-token)",
"帮XX公司做GEO,行业是云计算"
)
```
## 脚本快捷方式
```bash
# scripts/send-to-m2.sh
#!/bin/bash
MSG="${1:?用法: send-to-m2.sh '消息内容'}"
curl -s -X POST "http://daniellimac-mini.tail0db0a3.ts.net:18789/api/message" \
-H "Authorization: Bearer $(pass show api/xiaom-gateway-token)" \
-H "Content-Type: application/json" \
-d "{\"message\": \"$MSG\"}"
```
## 注意事项
- 需要 Tailscale 网络连通(两台机器都在同一 Tailnet)
- Token 不要泄露到公开仓库
- 超时建议设 30s(跨网络延迟)
- 远程实例的 Gateway 必须在运行状态
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