io.github.Kubyer/struggl
STRUGGL Hybrid Coach
Is the STRUGGL Hybrid Coach MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-14.
Zero-LLM-Math sports science calculators (Hyrox, 1RM/RPE, Zone 2, MEV/MRV) & workout ledger.
alive probed 2026-11-14 · HTTP 200
- Endpoint
- https://struggl.singandclap.com/mcp (streamable-http)
- Host
- struggl.singandclap.com
- Protocol
- 2025-03-26
- Reports itself as
- struggl 1.3.0
- Capabilities
- resources, tools
- Instructions
- 1 222 characters
- Of a 1M window
- 0.5 % of a 1M context window
- Count
- 5.4k tokens in Claude Opus 5.5, exact, measured 2026-11-13. With the Claude Code prefix mcp__…__ on each tool name: 5.5k. The o200k_base estimate is 3.0k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/Kubyer/struggl-mcp
- Website
- https://struggl.singandclap.com/connect
- Registry
- active, updated 2026-11-13 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.81×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| plates_zone2 | 788 | 435 | 15 % |
| interference_tax | 669 | 369 | 12 % |
| log_workout | 614 | 339 | 11 % |
| volume_audit | 598 | 330 | 11 % |
| plan_workout | 524 | 289 | 10 % |
Compare this server with others.
More servers
Servers that mention hybrid or coach.
- CareerCorner ai.careercorner/careercorner · needs auth
- DoneThat ai.donethat/donethat · needs auth
- Coach MCP ai.iamcoach/coach · needs auth
- ai.rapportscore/rapportscore · needs auth
- Evertrain app.evertrain/evertrain · needs auth
- Noemic app.noemic/noemic · needs auth
- OnlineFitness.app app.onlinefitness/coach · needs auth
- OwlX AI Agent — Trading Intelligence app.owlx/owlx · alive
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.