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SPF Authorizes Proofpoint Checker
x402
SPF Authorizes Proofpoint Checker is a paid API for AI agents from email.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).
Checks whether a domain's SPF record explicitly authorizes Proofpoint to send email on its behalf, returning yes/no, the matching mechanism, and the full SPF record.
Price / call$0.01
Success—
StatusUnknown
How this service works
Does the domain's SPF record authorise proofpoint to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for proofpoint's include/ip mechanisms, returning yes/no, the matching mechanism and the full record. Confirms a vendor integration is wired for deliverability, or spots an unexpected sender. $0.01 per lookup.
Output
Returns a yes/no authorization result indicating whether Proofpoint is authorized in the domain's SPF record, the specific SPF mechanism (include or IP) that matched, and the complete SPF TXT record retrieved via Cloudflare DNS over HTTPS.
Example use cases
Proofpoint integration deliverability audit
“We just onboarded Proofpoint for outbound email filtering — can you check if acmecorp.com's SPF record actually authorizes Proofpoint to send? I need to know if the mechanism is in there and see the full SPF record.”
Spot unexpected Proofpoint sender
“I don't think we use Proofpoint, but someone flagged it — can you look up whether example.com's SPF record is authorizing Proofpoint to send its mail? I want to see the matching mechanism if one exists.”
Pre-launch email deliverability check
“Before we go live with our Proofpoint email setup, can you verify that startupco.io's SPF record includes Proofpoint's include or IP mechanisms so our mail won't get rejected?”
Technical details
Endpoint
GEThttps://email.intel.rallylive.ca/email/spf-authorizes/proofpoint?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to specifically verify Proofpoint's authorization in a domain's SPF record — for confirming vendor email integrations are correctly wired for deliverability, auditing for unexpected Proofpoint configurations, or pre-launch deliverability checks. Prefer over a general SPF lookup when Proofpoint is the target sender to verify.
Side effects
- Domain has no SPF TXT record — returns no match
- Domain does not exist or is unresolvable — DNS lookup failure
- SPF record exists but contains no Proofpoint-related mechanisms — returns 'no' with the full record
- Cloudflare DoH service unavailable — lookup timeout or error
- Malformed SPF record that cannot be parsed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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