com.rankcert/rankcert
RankCert
Launch board rankings backed by verified domain control, with source and date.
alive probed 2026-10-05 · HTTP 200
4tools
473tokens in Claude Opus 5.5
509tokens in Claude Code
0.2 %of a 200k context window
255o200k_base estimate
1.6 sto initialize
1.5 sto list tools
- Endpoint
- https://rankcert.com/api/mcp (streamable-http)
- Host
- rankcert.com
- Protocol
- 2025-11-25
- Reports itself as
- rankcert 1.0.0
- Capabilities
- tools
- Instructions
- 200 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Website
- https://rankcert.com/mcp
- Registry
- active, updated 2026-09-21 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| search_products | 97 | 38 % |
| board_this_week | 61 | 24 % |
| product_signals | 59 | 23 % |
| verification_stats | 38 | 15 % |
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 | 1.6 s | 4 | 473 | 255 |
| 2026-10-05 00:19 | alive | 822 ms | 4 | 255 | |
| 2026-10-04 09:58 | alive | 1.6 s | 4 | 255 | |
| 2026-10-04 07:51 | alive | 1.2 s | 4 | 255 | |
| 2026-10-03 20:31 | alive | 950 ms | 4 | 255 | |
| 2026-10-03 17:49 | alive | 433 ms | 4 | 255 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.rankcert/rankcert)
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.