# PingChange

Startup, Worldwide.

> monitor web pages and OpenAPI specs for meaningful changes
>
> — in its own words, from pingchange.com

- Website: https://pingchange.com
- Listed since: 2026
- launched: 2026-08-20
- launch post: https://news.ycombinator.com/item?id=49380120
- hn score: 2
- Last verified: 2026-08-20


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=49380120, read 2026-08-20

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startup.is · https://startup.is/registry/pingchange · open data: /api/v1, /llms.txt