io.github.asselwan/twothumbs
twothumbs
Verifies AI agent work end to end: real artifacts and outcomes checked, not self-reported success.
alive probed 2026-10-05 · HTTP 200
3tools
375tokens in Claude Opus 5.5
405tokens in Claude Code
0.2 %of a 200k context window
198o200k_base estimate
942 msto initialize
515 msto list tools
- Endpoint
- https://twothumbs.co/mcp (streamable-http)
- Host
- twothumbs.co
- Protocol
- 2025-11-25
- Reports itself as
- twothumbs 1.0.0
- Capabilities
- prompts, 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/asselwan/twothumbs-mcp
- Website
- https://twothumbs.co
- Registry
- active, updated 2026-08-12 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| run_verdict | 91 | 46 % |
| redeem_code | 65 | 33 % |
| list_surfaces | 42 | 21 % |
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 14:33 | alive | 942 ms | 3 | 375 | 198 |
| 2026-10-05 00:32 | alive | 947 ms | 3 | 198 | |
| 2026-10-04 10:03 | alive | 1.8 s | 3 | 198 | |
| 2026-10-04 07:57 | alive | 1.7 s | 3 | 198 | |
| 2026-10-03 20:37 | alive | 1.8 s | 3 | 198 | |
| 2026-10-03 17:52 | alive | 700 ms | 3 | 198 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.asselwan/twothumbs)
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.