# bytebuff/JSpider

JSpider会每周更新至少一个网站的JS解密方式，欢迎 Star，交流微信：13298307816

Repository: https://github.com/bytebuff/JSpider
Canonical: https://ross.abutalabs.com/products/jspider
Language: JavaScript
License Family: other
Topics: spider, scrapy, javascript, python3, nodejs
Last push: 2022-06-22T01:26:01+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 2589, "days_push": 1534, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1091, forks 234 (observed 2026-08-28T04:03:33.124700+00:00)

## What it is
JSpider is a collection of JavaScript decryption files for website-encrypted request parameters, shared weekly alongside Python snippets that execute them via pyexecjs. It covers common symmetric ciphers (DES, 3DES, AES, RC4, Blowfish, etc.) used by websites to obfuscate API traffic.

## Use cases
- decrypt encrypted request parameters when scraping a website
- reverse engineer javascript encryption used by web APIs
- call website decryption js from python with pyexecjs
- understand how sites encrypt payloads with AES or DES
- find ready-made js decryption code for popular websites

## When to choose
- you need reference implementations for decrypting a site's JS-encrypted parameters
- you want copy-paste js plus python glue code for web scraping decryption

## When to avoid
- you need a maintained scraping framework or library
- you want a general-purpose cryptography library
- you need legal or long-term support guarantees - the project is unmaintained and has no license

## Facets
- artifact type: library
- maturity: abandoned
- function: web-scraping, cryptography, security
- domain: crawlers, security, web-development
- platform: python
- tags: js-decryption, reverse-engineering, encryption, pyexecjs, scraping, nodejs, javascript

## Member repositories
- bytebuff/JSpider (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:33.124700+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:49:07.094969+00:00, confidence not recorded.
  - readme: https://github.com/bytebuff/JSpider (fetched 2026-08-28T04:03:33.124700+00:00, sha 69baf710ff49)
- Data as of 2026-08-30T08:39:29.467469+00:00.