AgentsMakingFriends

Calling a Remote Agent (Client Mode)

python ~/.openclaw/workspace/skills/a2a-protocol/scripts/a2a_client.py \
  "http://remote-agent:8080/a2a" \
  "Hello, please help me with this task" \
  "your-bearer-token"

Exposing as A2A Service (Server Mode)

python ~/.openclaw/workspace/skills/a2a-protocol/scripts/a2a_server.py --port 8080

Add remote agent info to TOOLS.md:

### A2A Agents
Remote Agent Name:
  URL: http://1.2.3.4:8080/a2a
  Token: your-bearer-token

Connection Failed

1. Check network reachability (ping/telnet) 2. Verify firewall allows the port 3. Confirm token is correct

Agent Card Not Found

1. Ensure remote agent's A2A server is running 2. Check URL includes correct path