Observed arrival · 2026-10-23
Fresh402: change checks for agent workflows
A REST and remote-MCP API for checking web sources, extracting bounded HTML or JSON, and comparing saved content or OpenAPI contracts.
- For
- Developers building agents that monitor web sources
- Worth noticing
- Fetches are bounded, do not run page JavaScript, and contract diffs do not test runtime API behavior.
Field notes
Registration creates or returns a persistent watch_id, which a client can reuse for later checks and comparisons. The listed operations cover freshness checks, bounded HTML/JSON extraction, structural snapshot diffs, and OpenAPI contract diffs; the page explicitly says fetching does not execute JavaScript and contract comparison does not test runtime behavior. The homepage lists $0.005–$0.020 per-call rates and one-time prepaid packages, with credits that do not expire.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue