# Leon406/SubCrawler

每天自动爬取测活（google ping）公开节点。 🚀 免费节点,🚀免费订阅 (若不进行二次开发,请不要fork)

Repository: https://github.com/Leon406/SubCrawler
Canonical: https://ross.abutalabs.com/products/subcrawler
Language: Kotlin
License: GPL-3.0
License Family: copyleft
Topics: v2ray, shadowsocksr, shadowsocks, trojan, ssr, gfw, vless
Last push: 2026-08-26T16:14:36+00:00

## Health v2 (maintenance only)
Score: 77/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 99, release rhythm 35, longevity 100
- inputs: {"age_days": 1806, "days_push": 7, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1561, forks 219 (observed 2026-08-28T04:05:03.996884+00:00)

## What it is
A Kotlin-based tool that automatically crawls and health-checks (via Google ping) free public proxy nodes for protocols like V2Ray, Shadowsocks, SSR, Trojan, VLESS, and Hysteria2, publishing them as base64-encoded subscription links via GitHub Actions. It also provides local filtering scripts and related resources for subscription conversion and node speed testing.

## Use cases
- aggregate free v2ray and shadowsocks nodes into a subscription feed
- automatically crawl and validate public proxy nodes daily
- filter out broken or weak-encryption proxy nodes locally
- generate base64 subscription links for v2rayN and clash clients
- collect vless and hysteria2 nodes from public sources
- set up a self-hosted proxy node pool

## When to choose
- you need an automated, continuously updated source of free proxy subscriptions
- you want GitHub Actions-based crawling with health checks out of the box
- you need support for multiple protocols including vless and hysteria2

## When to avoid
- you need a commercial or paid proxy service with guarantees
- you require a GUI client rather than a crawler/subscription generator
- you need nodes guaranteed to work from mainland China without local re-testing

## Facets
- artifact type: cli-tool
- maturity: active
- function: web-scraping, networking, security, workflow-automation, scheduling
- domain: censorship-circumvention, privacy, networking, developer-tools
- platform: windows, cli
- tags: proxy-nodes, v2ray, shadowsocks, trojan, vless, hysteria2, subscription-aggregator, gfw, github-actions, kotlin, automation, linux, macos, docker

## Member repositories
- Leon406/SubCrawler (main) score 77

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:03.996884+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 2026-08-30T04:29:43.315373+00:00, confidence not recorded.
  - readme: https://github.com/Leon406/SubCrawler (fetched 2026-08-28T04:05:03.996884+00:00, sha a90266d64850)
- Data as of 2026-08-30T08:39:29.467469+00:00.