com.proofoftype/input
Proof of Type Input
Add a text box that proves a human typed it, not AI. Code for any framework; verify proof tokens.
alive probed 2026-10-12 · HTTP 200
3tools
502tokens in Claude Opus 5.5
520tokens in Claude Code
0.3 %of a 200k context window
292o200k_base estimate
1.8 sto initialize
1.1 sto list tools
- Endpoint
- https://www.proofoftype.com/mcp (streamable-http)
- Host
- www.proofoftype.com
- Protocol
- 2025-06-18
- Reports itself as
- proofoftype 1.4.0
- Capabilities
- tools
- Instructions
- 814 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-12. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/yogev77/proofoftype-input
- Website
- https://www.proofoftype.com/developers
- Registry
- active, updated 2026-10-11 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| verify_proof | 126 | 43 % |
| get_quickstart | 92 | 32 % |
| explain | 74 | 25 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.proofoftype/input)
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.