io.github.b-hash88/knownfix
KnownFix
Verified fixes, professional reviews, and evidence-led apparel over MCP.
alive probed 2026-10-15 · HTTP 200
17tools
5.3ktokens in Claude Opus 5.5
5.5ktokens in Claude Code
2.7 %of a 200k context window
3.0ko200k_base estimate
1.4 sto initialize
26 msto list tools
- Endpoint
- https://knownfix-backend-28.b-hash88.deno.net/mcp (streamable-http)
- Host
- knownfix-backend-28.b-hash88.deno.net
- Protocol
- 2025-11-25
- Reports itself as
- knownfix 0.5.1
- Capabilities
- resources, tools
- Instructions
- 1 148 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/b-hash88/knownfix
- Website
- https://b-hash88.github.io/knownfix/
- Registry
- active, updated 2026-08-31 · registry entry
- Reachable
- 6 of the last 7 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| submit_fix | 302 | 10 % |
| order_service | 288 | 10 % |
| report_checkout_blocker | 274 | 9 % |
| get_skill | 229 | 8 % |
| get_fix | 218 | 7 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-15 10:28 | alive | 301 ms | 17 | 5.3k | 3.0k |
| 2026-10-05 14:33 | alive | 1.4 s | 17 | 5.3k | 3.0k |
| 2026-10-05 00:32 | alive | 313 ms | 17 | 3.0k | |
| 2026-10-04 10:03 | alive | 1.9 s | 17 | 3.0k | |
| 2026-10-04 07:57 | timeout | ||||
| 2026-10-03 20:37 | alive | 1.5 s | 17 | 3.0k | |
| 2026-10-03 17:52 | alive | 2.1 s | 17 | 3.0k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.b-hash88/knownfix)
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.