dev.modelright/modelright
modelright
Live registry of AI model specs, context windows, and per-token pricing.
alive probed 2026-10-07 · HTTP 200
6tools
1.4ktokens in Claude Opus 5.5
1.4ktokens in Claude Code
0.7 %of a 200k context window
809o200k_base estimate
1.5 sto initialize
102 msto list tools
- Endpoint
- https://modelright.dev/api/mcp (streamable-http)
- Host
- modelright.dev
- Protocol
- 2025-11-25
- Reports itself as
- modelright 0.1.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-07. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/homezloco/modelright
- Website
- https://modelright.dev
- Registry
- active, updated 2026-10-07 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| list_models | 241 | 30 % |
| compare_models | 160 | 20 % |
| get_model | 153 | 19 % |
| search_models | 120 | 15 % |
| get_ingest_status | 89 | 11 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/dev.modelright/modelright)
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.