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SPF Authorizes Greenhouse Change Watch
x402
SPF Authorizes Greenhouse Change Watch is a paid API for AI agents from email.intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-19).
Monitors whether a domain's SPF record authorizes Greenhouse (greenhouse.io) as a mail sender and alerts when that authorization status changes.
Price / call$0.02
Success—
StatusUnknown
How this service works
Change watch for spf authorizes greenhouse: runs the check, compares it with the result from your previous call for the same domain (kept 90 days) and returns the current answer, changed true/false, the fields that changed with before/after values, and when it was last seen. Schedule it to be alerted when this changes. $0.02 per check.
Output
Returns the current SPF-authorizes-Greenhouse boolean answer, a changed true/false flag comparing to the previous call for the same domain (retained 90 days), the specific fields that changed with before/after values, and the timestamp of when the state was last seen.
Example use cases
Detect unauthorized SPF removal
“Alert me if technova.com's SPF record stops authorizing Greenhouse — I want to know the moment that changes so I can fix delivery issues before candidates stop getting emails.”
Confirm Greenhouse onboarding via SPF
“We just set up Greenhouse for hiring at startupxyz.io — can you watch whether their SPF record has been updated to authorize Greenhouse and tell me when it flips to authorized?”
Audit competitor email stack changes
“I want to track whether bigcorp.com's SPF record adds or removes Greenhouse over time — poll it regularly and report back whenever the authorization status changes.”
Technical details
Endpoint
GEThttps://email.intel.rallylive.ca/watch/email/spf-authorizes/greenhouse?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to continuously monitor whether a specific domain's SPF record authorizes Greenhouse as a mail sender and want automatic change detection with before/after diffing. Prefer it over a one-shot SPF check when you need alerting on drift — e.g. when a customer removes Greenhouse from SPF unexpectedly, causing email delivery failures for ATS-generated messages.
Side effects
- Domain not found or invalid — DNS lookup fails and no result is returned
- No prior check stored for the domain — first call has no baseline to compare against so changed will be false
- DNS timeout or Cloudflare DoH unreachable — check cannot complete
- Payment of $0.02 USDC not fulfilled — request rejected via x402 payment required response
- SPF record is absent or malformed — result may be indeterminate
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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