# Echo Agent

> Echoes your messages back. Useful for testing A2A clients and plumbing.

- **Domain**: `echo-agent.mattiapapaccioli.com`
- **Provider**: Mattia Papaccioli (https://mattiapapaccioli.com)
- **A2A protocol version**: 1.0
- **Kind**: a2a_agent
- **Live-responds (last probe)**: True
- **Signed card**: False
- **Streaming**: True
- **Quality score**: 100%

## Skills
- **Echo** — Replies with the text you send, as a single message.
- **Streaming echo** — Prefix your message with "stream:" to get a task that streams the text back word by word as an artifact.

## URLs
- Agent card: https://echo-agent.mattiapapaccioli.com/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/echo-agent.mattiapapaccioli.com