# easychen/checkchan-dist

Check酱：监测网页内容变化，并发送异动到微信。亦支持http status、json和rss监测。配合自架云端，关电脑后也能运行。

Repository: https://github.com/easychen/checkchan-dist
Canonical: https://ross.abutalabs.com/products/checkchan-dist
Homepage: https://ckc.ftqq.com
Language: JavaScript
License: NOASSERTION
License Family: other
Topics: monitoring-server, monitoring-tool, wechat
Last push: 2024-10-11T02:14:33+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": 1565, "days_push": 692, "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 2321, forks 179 (observed 2026-08-28T04:06:37.164245+00:00)

## What it is
Check酱 (CheckChan) is a web page content change monitoring tool consisting of a Chrome/Edge browser extension and a self-hostable cloud component. It uses a visual selector to monitor arbitrary page text, supports HTTP status, JSON, and RSS monitoring, and pushes change alerts to WeChat via Server酱.

## Use cases
- monitor a webpage for content changes and get notified in WeChat
- watch price or stock availability changes on dynamic pages
- monitor pages that require login using the browser's session
- track HTTP status changes of a URL
- watch JSON API responses for changes
- monitor RSS feeds for updates
- run monitoring tasks on a server after closing the browser

## When to choose
- you need to monitor complex dynamic or login-protected web pages that simple HTTP checkers cannot handle
- you want a visual, no-code way to pick the exact page element to watch
- you want change alerts pushed to WeChat or your phone
- you want to keep monitoring running in the cloud after shutting down your computer

## When to avoid
- you need a fully open-source solution - the browser extension itself is not open source and the license restricts modifying the default notification channel
- you need to integrate with notification channels other than Server酱
- you only need simple uptime/HTTP monitoring without page content checks
- you need headless monitoring without a browser environment

## Facets
- artifact type: plugin
- maturity: active
- function: monitoring, alerting, web-scraping, browser-extension
- domain: monitoring, web-development, self-hosted, developer-tools
- platform: browser-extension, self-hosted
- tags: web-change-monitoring, wechat-notifications, server-chan, rss-monitoring, -monitoring, http-status-monitoring, visual-selector, cloud-sync, notification, automation, docker, web-server

## Member repositories
- easychen/checkchan-dist (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:37.164245+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 2026-08-30T02:38:46.829664+00:00, confidence not recorded.
  - readme: https://github.com/easychen/checkchan-dist (fetched 2026-08-28T04:06:37.164245+00:00, sha 0f9e198cbc60)
  - homepage: https://ckc.ftqq.com (fetched 2026-08-29T10:19:11.741094+00:00, sha 259fc07dcea4)
- Data as of 2026-08-30T08:39:29.467469+00:00.