Threezh1/JSFinder
JSFinder is a tool for quickly extracting URLs and subdomains from JS files on a website. observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2641
- days_rel: n/a
- days_push: 1743
- n_releases_24m: 0
Adoption not part of the score
2976 stars · 423 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
JSFinder is a Python command-line tool that crawls a website's JavaScript files and extracts URLs and subdomains using regex parsing. It supports deep crawling, batch URL/JS input from files, custom cookies, and saving results to output files.
Use cases
- extract urls and subdomains from a website's javascript files
- enumerate subdomains during bug bounty reconnaissance
- discover hidden api endpoints in js files
- crawl a site deeply to find more js links
- batch process a list of urls or js files for link extraction
- find attack surface of a web target
When to choose
- you need a quick, lightweight way to pull endpoints and subdomains from JS during recon
- you want a simple Python script you can run with cookies or batch input files
When to avoid
- you need a full-featured recon framework with active scanning or vulnerability checks
- you need maintained software with a license and recent updates
- you need browser-based or GUI analysis rather than CLI output
Facets
cli-tool · maturity maintenance
web-scraping osint parser security security osint crawlers developer-tools python cli cross-platform reconnaissance subdomain-enumeration javascript-analysis attack-surface-discovery bug-bounty
1 source
- readme: https://github.com/Threezh1/JSFinder · fetched 2026-08-28 · 53e5ee7fe27e
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| Threezh1/JSFinder | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="Threezh1/JSFinder")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem