unripe runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 27 Oct 2026.
Check how long ago a package version was published before an agent adds it, in 20 ecosystems.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 28 October 2026. No other catalogue keeps this.
Today is the operative word: we check unripe every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Check how long ago a package version was published before an agent adds it, in 20 ecosystems.
Attestari's verdict on an npm or PyPI package version, asked before an agent installs it.
Check that a package, module or DOI exists before an agent installs, imports or cites it.
List, check and package a SKILL.md skill for every agent-skill store.
Human in the loop for AI agents: ask ID verified people to check a decision before acting.
Supply-chain malware scanner and MCP server: vet packages in 15 ecosystems before install, offline.
Check an email before an AI agent sends it: send / ask a human / block. Detects prompt injection.
Extension bundler packaging plugins for AI agent ecosystems.
Answers built from our own checks of this server.