io.github.kadopi/agent-card-health-check
Agent Card Health Check
Free no-storage MCP that checks A2A Agent Card connection readiness for authorized targets.
timeout probed 2026-10-15
fetch failed | Connect Timeout Error (attempted addresses: 172.67.217.93:443, timeout: 10000ms) | UND_ERR_CONNECT_TIMEOUT
- Endpoint
- https://agent-card-health-check.kadopi.workers.dev/mcp (streamable-http)
- Host
- agent-card-health-check.kadopi.workers.dev
- Repository
- https://github.com/kadopi/my-projects
- Registry
- active, updated 2026-09-13 · registry entry
- Reachable
- 6 of the last 6 probes
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-05 14:52 | alive | 1.8 s | 1 | 290 | 157 |
| 2026-10-05 00:36 | alive | 1.0 s | 1 | 157 | |
| 2026-10-04 10:05 | alive | 2.7 s | 1 | 157 | |
| 2026-10-04 07:59 | alive | 2.2 s | 1 | 157 | |
| 2026-10-03 20:38 | alive | 2.7 s | 1 | 157 | |
| 2026-10-03 17:54 | alive | 419 ms | 1 | 157 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.kadopi/agent-card-health-check)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.