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HTTP Methods Check Change Watch
x402
HTTP Methods Check 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).
Runs an HTTP methods check on a URL, compares the result to the previous call (stored up to 90 days), and returns what changed, when, and the current answer.
Price / call$0.02
Success—
StatusUnknown
How this service works
Change watch for http methods check: 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 http methods check changes. $0.01 per check.
Output
Returns the current HTTP methods check result for the given URL, a boolean 'changed' flag indicating whether the result differs from the previous call, a detailed diff of exactly which fields changed with before and after values, and the timestamp of when the previous result was last seen. Historical results are retained for 90 days.
Example use cases
Security audit for unexpected method exposure
“Check https://api.mycompany.com right now for which HTTP methods are allowed, and tell me if anything has changed since the last time you checked — I want to know if DELETE or PUT suddenly appeared.”
DevOps deploy verification
“After our deployment, verify that https://staging.myapp.com still only accepts the same HTTP methods it did before — flag anything that's different.”
Scheduled compliance monitoring
“Every week, run the HTTP methods check on https://store.mybrand.com and report back if the allowed methods have changed at all since the previous check.”
Technical details
Endpoint
GEThttps://intel.rallylive.ca/watch/site/http-methodsWhen to prefer
Use this endpoint when you need to detect changes in HTTP method availability on a URL over time, rather than just fetching the current state. It is ideal for scheduled monitoring workflows where you want to be alerted only when something actually changes, avoiding noise from repeated identical results. Prefer this over a one-shot HTTP methods check when you care about diffing current vs. historical state.
Side effects
- Target URL is unreachable or returns no response — check may fail or return an error state
- First-time call for a URL has no previous result to compare against, so 'changed' is false by default
- Results older than 90 days are purged, resetting the comparison baseline
- Transient network errors may cause false positives in change detection
- Malformed or unsupported URL formats may cause the check to fail
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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