Briefpanel
Track every item on a web page, field by field
Briefpanel is website change monitoring for teams. Paste a URL and say what matters. Briefpanel finds the items on the page (products, plans, jobs, listings, notices), reads their own pages when they have one, and re-checks them on your schedule. Each change is saved in the item's history as added, modified or removed, with the old and new value of the field that moved. No browser extension and no subscription: you pay per page read.
Features
- Item-level history: each product, job or plan keeps its own record of changes
- Field-level alerts with the old and new value
- Alerts by email, push, Slack or Discord
- REST API and MCP server for the same data
Use Cases
- Pricing teams watching competitor catalogs and plans
- E-commerce teams following supplier stock and prices
- Compliance teams tracking terms, policies and notices
- Developers watching API docs and changelogs
Comments
Hi Fazier! I kept checking the same competitor and listing pages by hand. The monitors I tried told me a page had changed and handed me a noisy diff, so I still had to work out which product moved and what it was before. I wanted a tool that tracks each item on the page and says exactly which field changed, so I built Briefpanel. Would love feedback on which pages you'd want to watch this way.
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Comments
Hi Fazier! I kept checking the same competitor and listing pages by hand. The monitors I tried told me a page had changed and handed me a noisy diff, so I still had to work out which product moved and what it was before. I wanted a tool that tracks each item on the page and says exactly which field changed, so I built Briefpanel. Would love feedback on which pages you'd want to watch this way.
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