# MatinSenPai/SenPaiScanner

A light-weight scanner for Cloudflare IPs, written in Golang

Repository: https://github.com/MatinSenPai/SenPaiScanner
Canonical: https://ross.abutalabs.com/products/senpaiscanner
Language: Go
License: MIT
License Family: permissive
Last push: 2026-08-03T23:05:12+00:00

## Health v2 (maintenance only)
Score: 78/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 95, release rhythm 96, longevity 6
- inputs: {"age_days": 97, "days_push": 30, "days_rel": 30, "gap_med": 0.0, "n_releases_24m": 7}
- flags: young
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2339, forks 113 (observed 2026-08-28T04:06:38.592348+00:00)

## What it is
SenPai Scanner is a lightweight, cross-platform Cloudflare IP and endpoint scanner written in Go. It probes Cloudflare edge IPs, validates candidates end-to-end through an embedded Xray core, and exports results as share links, subscriptions, Sing-box JSON, or Clash YAML.

## Use cases
- find working Cloudflare IPs behind a filtered network
- scan and rank Cloudflare endpoints by latency
- validate proxy configs against Cloudflare edge IPs
- export clean Cloudflare IPs to Clash or Sing-box
- find fast Cloudflare CDN endpoints for VLESS or VMess
- test which Cloudflare ranges work with my ISP

## When to choose
- you need working Cloudflare endpoints on an unstable or censored network
- you want GUI, Android, and CLI versions of the same scanner
- you need proxy-aware validation with Xray and multi-format exports

## When to avoid
- you need a general-purpose port or vulnerability scanner
- you don't use Cloudflare-fronted proxies or CDN endpoints
- you need a managed service rather than a local tool

## Facets
- artifact type: application
- maturity: active
- function: networking, security, developer-tools, cli, gui
- domain: networking, privacy, censorship-circumvention, developer-tools
- platform: cross-platform, windows, cli
- tags: cloudflare, ip-scanner, xray, proxy, endpoint-scanning, golang, vless, vmess, trojan, clash, sing-box, linux, macos, android

## Member repositories
- MatinSenPai/SenPaiScanner (main) score 78

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:38.592348+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 2026-08-30T02:37:26.245222+00:00, confidence not recorded.
  - readme: https://github.com/MatinSenPai/SenPaiScanner (fetched 2026-08-28T04:06:38.592348+00:00, sha 278bd9d45ea6)
- Data as of 2026-08-30T08:39:29.467469+00:00.