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Analytics ID Extract Change Watch
x402
Analytics ID Extract Change Watch is a paid API for AI agents from intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Monitors a website's analytics and pixel IDs for changes by comparing the current extraction result against a stored previous result, returning a diff with before/after values.
Price / call$0.02
Success—
StatusUnknown
How this service works
Change watch for analytics id extract: runs the check and compares it with the result from your previous call for the same url (kept 90 days), returning the current answer, changed true/false, exactly which fields changed with before/after values, and when it was last seen. Call it on a schedule to be told when analytics and pixel id extractor changes. $0.01 per check.
Output
Returns the current extracted analytics and pixel IDs for the target URL, a boolean 'changed' flag indicating whether anything differs from the previous call, a field-level diff listing exactly which analytics fields changed along with their before and after values, and a timestamp for when the previous result was last seen. Historical results are retained for 90 days.
Example use cases
Competitor ad pixel monitoring
“Set up a recurring check on my competitor's homepage at https://rival-brand.com — let me know any time their Google Analytics, Meta Pixel, or GTM IDs change so I can see if they're shifting ad platforms.”
Brand site analytics audit
“Run a change watch on https://mycompany.com and compare the current analytics and pixel IDs against the last stored snapshot — highlight any fields that changed and what the values were before and after.”
Agency client tracking verification
“My client's site is https://client-site.io — check whether any of their analytics or tracking pixel IDs have changed in the last scan, and give me the exact before and after values for anything that's different.”
Technical details
Endpoint
GEThttps://intel.rallylive.ca/watch/site/analytics-idsWhen to prefer
Use this endpoint when you need scheduled, diff-aware monitoring of analytics and tracking pixel IDs on a specific URL, and want to know not just the current state but exactly what changed compared to the previous check. It is preferable over a plain analytics extractor when your goal is change detection over time rather than a one-off lookup, and when you need field-level before/after audit trails for compliance, competitive intelligence, or QA workflows.
Side effects
- URL unreachable or returns non-200 status — may return error or empty extraction
- No previous result stored (first call) — 'changed' will be false or undefined with no diff
- Target site blocks crawlers — extraction may be incomplete or fail
- Results older than 90 days are purged — comparison resets as if first call
- Rate limiting or payment failure — call rejected before check runs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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