TypoSafe AI — Jef
lol.typosafe/jef · v0.4.7 · MCP 2025-06-18
Jef decides. Give it options, it returns one with a confidence, never a sentence. A parody.
Reachability
reachable
checked 2026-09-19 05:30 UTC
Registry status deprecated
Tools pinned 5
eb8c34a0f903
Tools last changed
unchanged since first capture 2026-09-19
Repo last push 2026-09-19
GitHub stars 0
Provenance
Registry namespace lol.typosafe
(domain verified by the official registry)
Repository
github.com/spfreedom/jef-mcp
Website
https://typosafe.lol
Remote endpoints
https://typosafe.lol/mcp (streamable-http)
Observed changes
| When (UTC) | Event | Detail |
|---|---|---|
| 2026-09-19 05:30 | first capture | 5 tools pinned |
Pinned tool definitions (5)
| Tool | Description |
|---|---|
| jef_yes_no | Answer a yes-or-no question with YES or NO and a confidence. Use this when the user wants a question settled and there is no correct answer, such as whether to go out, whether to send the message, or whether to deploy on a Friday. Do... |
| jef_pick | Pick one of 2 to 5 options and give a probability for each. Use this when the user is stuck between named choices and wants one chosen for them: dinner, which film, which of three plans. Jef can only ever return an option you passed in,... |
| jef_score | Rate something from 1 to 10. Use this when the user wants a number put on something subjective, such as an outfit, a plan, or an excuse. The number is arbitrary and deterministic, so the same description always scores the same. |
| jef_rank | Put 2 to 5 options in order, best first. Use this when the user wants a priority order decided for them, such as which chore to do first or which of several tasks to start with. Returns every option you passed, reordered, never a subset. |
| jef_flag | Judge a described behaviour as RED FLAG, GREEN FLAG or BEIGE FLAG. Use this when the user describes something someone did and wants a verdict on it. Beige means neither good nor bad, merely odd. Anything describing harm, threats or... |
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