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Website Content Change Detector
x402
Website Content Change Detector is a paid API for AI agents from engedi.digi-life17.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).
Detects changes in the content of a given website URL, returning change data with confidence score and cache metadata
Price / call$0.003
Success—
StatusUnknown
How this service works
51 REST endpoints for AI agents. Weather, news, crypto, stocks, products, courses, real estate, and 42 more. Pay per call in USDC/USDT via x402.
Output
Returns a JSON object with a data field containing change information, a success boolean, and a _meta object including whether the result was cached, the source, a confidence score (0-1), and the last_updated timestamp.
Example use cases
Example prompt
“Check if the content on https://example.com/announcements has changed recently — I want to know if anything on that page has been updated.”
Technical details
Endpoint
GEThttps://engedi.digi-life17.workers.dev/api/change-detectWhen to prefer
Use this endpoint when you need to programmatically detect whether the content of a specific webpage has changed, especially in automated monitoring or alerting workflows. It is well-suited for lightweight, per-URL polling tasks where you want a confidence-scored result and cache awareness without building your own diff infrastructure.
Side effects
- Invalid or unreachable URL returns error response
- Missing required 'url' query parameter causes request failure
- Target website blocks crawlers, returning no useful diff data
- Cached response may not reflect very recent changes (check 'cached' field in _meta)
- Low confidence score indicates uncertain change detection result
Output
Schema · Response
{}Tags
x402
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