io.github.renfei-design/fify
Fify
Turn grounded AI answers into trusted comparisons, plans, timelines, and decision views.
alive probed 2026-10-05 · HTTP 200
2tools
1.9ktokens in Claude Opus 5.5
2.0ktokens in Claude Code
1.0 %of a 200k context window
1.1ko200k_base estimate
1.3 sto initialize
467 msto list tools
- Endpoint
- https://fify-chatgpt.renfei1992.chatgpt.site/api/mcp (streamable-http)
- Host
- fify-chatgpt.renfei1992.chatgpt.site
- Protocol
- 2025-11-25
- Reports itself as
- fify 0.1.0
- Capabilities
- resources, tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/renfei-design/fify-plugin
- Registry
- active, updated 2026-08-25 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| render_information_ui | 970 | 92 % |
| read_information_ui_run | 80 | 8 % |
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 15:35 | alive | 1.3 s | 2 | 1.9k | 1.1k |
| 2026-10-05 00:45 | alive | 725 ms | 2 | 1.1k | |
| 2026-10-04 10:06 | alive | 3.1 s | 2 | 1.1k | |
| 2026-10-04 08:00 | alive | 3.0 s | 2 | 1.1k | |
| 2026-10-03 20:39 | alive | 1.7 s | 2 | 1.1k | |
| 2026-10-03 17:54 | alive | 2.6 s | 2 | 1.1k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.renfei-design/fify)
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.