com.quietfailures/quiet-failures
Quiet Failures
Open weekly security base rates (CC BY 4.0), plus live DMARC, takeover and WHOIS checks.
alive probed 2026-10-05 · HTTP 200
6tools
1.3ktokens in Claude Opus 5.5
1.4ktokens in Claude Code
0.6 %of a 200k context window
740o200k_base estimate
921 msto initialize
358 msto list tools
- Endpoint
- https://mcp.quietfailures.com/mcp (streamable-http)
- Host
- mcp.quietfailures.com
- Protocol
- 2025-11-25
- Reports itself as
- quiet-failures 1.4.10
- Capabilities
- tools
- Instructions
- 815 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Website
- https://quietfailures.com/mcp
- Registry
- active, updated 2026-08-17 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| get_base_rate | 169 | 23 % |
| check_email_auth | 146 | 20 % |
| check_whois | 129 | 17 % |
| check_subdomain_takeover | 105 | 14 % |
| find_base_rate | 103 | 14 % |
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 13:36 | alive | 921 ms | 6 | 1.3k | 740 |
| 2026-10-05 00:19 | alive | 741 ms | 6 | 740 | |
| 2026-10-04 09:58 | alive | 1.8 s | 6 | 740 | |
| 2026-10-04 07:51 | alive | 2.1 s | 6 | 740 | |
| 2026-10-03 20:31 | alive | 1.9 s | 6 | 740 | |
| 2026-10-03 17:49 | alive | 499 ms | 6 | 740 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.quietfailures/quiet-failures)
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.