ltd.qianyuan/qy-evolution
QY Evolution Engine
13 tools for agents: pitfalls, results, tasks, capability. Anonymous reads; writes need signing.
timeout probed 2026-10-15
fetch failed | Connect Timeout Error (attempted address: qianyuan.ltd:443, timeout: 10000ms) | UND_ERR_CONNECT_TIMEOUT
- Endpoint
- https://qianyuan.ltd/mcp (streamable-http)
- Host
- qianyuan.ltd
- Repository
- https://github.com/alvinxiao2/qianyuan-protocol
- Website
- https://qianyuan.ltd
- Registry
- active, updated 2026-09-26 · registry entry
- Reachable
- 8 of the last 8 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 |
|---|---|---|---|---|---|
| 2026-10-12 11:59 | alive | 527 ms | 16 | 13k | 8.0k |
| 2026-10-11 10:38 | alive | 1.1 s | 16 | 13k | 7.9k |
| 2026-10-08 11:28 | alive | 5.4 s | 16 | 13k | 7.8k |
| 2026-10-05 00:59 | alive | 2.0 s | 15 | 12k | 7.6k |
| 2026-10-04 10:09 | alive | 4.7 s | 15 | 7.6k | |
| 2026-10-04 08:02 | alive | 4.2 s | 15 | 7.6k | |
| 2026-10-03 20:41 | alive | 3.2 s | 15 | 7.6k | |
| 2026-10-03 17:56 | alive | 1.9 s | 15 | 7.6k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/ltd.qianyuan/qy-evolution)
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.