h5i
h5i-dev/h5iSkill
Red-team a web application under authorization by driving pages, capturing the HTTP traffic that produced them, inventorying what the target exposes, and replaying mutated requests with auditable evidence. Also covers ordinary browsing and scraping, running untrusted or agent-written code inside disposable confined boxes with reviewed export, and proving an h5i-app backend's logic in Lean 4 with `h5i app`.
Why this score
Popularity score: 74/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 21, 2026 at commit 6cc6ac464a79, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Nothing from another maker does quite the same job yet.