open-dingtalk/pierced
钉钉内网穿透 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: 3089
- days_rel: n/a
- days_push: 1109
- n_releases_24m: 0
Adoption not part of the score
2263 stars · 737 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Pierced is DingTalk's official intranet tunneling (reverse proxy) tool that exposes local HTTP services and databases via a public subdomain like abcde.vaiwan.com for development and testing. The tool has been taken offline for security compliance reasons and DingTalk now recommends its Stream mode instead.
Use cases
- expose a local web server to the internet for webhook testing
- test DingTalk callbacks without a public IP or domain
- tunnel a local MySQL database over TCP for remote access
- share a local dev environment via a public subdomain
- forward local port 8080 to a public URL
When to choose
- you need a quick temporary tunnel for DingTalk development testing
- you have no public domain or IP during local development
When to avoid
- the tool is officially discontinued and no longer operational
- any production or formal environment - DingTalk explicitly forbids it
- you need stable, guaranteed tunnels - use ngrok, frp, or Cloudflare Tunnel instead
- you need security compliance guarantees
Facets
cli-tool · maturity abandoned
networking proxy developer-tools http-server developer-tools web-development networking windows cli tunneling nat-traversal dingtalk local-development discontinued macos linux
1 source
- readme: https://github.com/open-dingtalk/pierced · fetched 2026-08-28 · d64a904ee563
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| open-dingtalk/pierced | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="open-dingtalk/pierced")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem