Official MCP RegistryListed
isatty
Reverse CAPTCHA: prove a language model is on the other end and get a signed attestation.
First seen 14 Nov 2026. Evidence as of 14 Nov 2026.
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Tools
No tool list captured yet
1
Source listings
Each with its own history
1
Recorded changes
Since first seen
Tools
No tool list captured yet.
Change history
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | space.unhandled/isatty | 14 Nov 2026 | 14 Nov 2026 | 1 |