io.github.jimbob1414/english-test-coach
English Test Coach
IELTS writing practice, study plans, lessons and vocabulary with optional account tools.
alive probed 2026-10-15 · HTTP 200
7tools
2.9ktokens in Claude Opus 5.5
3.0ktokens in Claude Code
1.5 %of a 200k context window
1.6ko200k_base estimate
471 msto initialize
40 msto list tools
- Endpoint
- https://englishtestcoach.com/mcp (streamable-http)
- Host
- englishtestcoach.com
- Protocol
- 2025-11-25
- Reports itself as
- english-test-coach 1.1.0
- Capabilities
- tools
- Instructions
- 331 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Website
- https://englishtestcoach.com
- Registry
- active, updated 2026-10-05 · registry entry
- Reachable
- 2 of the last 3 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| get_sample_answer | 563 | 34 % |
| get_practice_task | 344 | 21 % |
| calculate_band_score | 238 | 15 % |
| search_practice | 180 | 11 % |
| search_vocabulary | 117 | 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 10:44 | alive | 471 ms | 7 | 2.9k | 1.6k |
| 2026-10-06 11:00 | not found | ||||
| 2026-10-05 14:51 | alive | 660 ms | 14 | 4.0k | 2.2k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.jimbob1414/english-test-coach)
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.