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SPF Authorizes Typeform Checker
x402
SPF Authorizes Typeform 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 2026-10-23).
Checks whether a domain's SPF record authorizes Typeform to send email on its behalf, using Cloudflare DoH to read the SPF TXT record.
Price / call$0.01
Success—
StatusUnknown
How this service works
Does the domain's SPF record authorise typeform to send its mail? Reads the SPF TXT record (Cloudflare DoH) and checks for typeform'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 indicating whether Typeform is authorized in the domain's SPF record, identifies the specific SPF mechanism that matched (e.g. include:typeform.com or an IP range), and provides the full raw SPF TXT record for inspection.
Example use cases
Typeform survey deliverability audit
“We just set up Typeform for our lead gen forms and want to make sure emails sent through it won't land in spam — can you check if our SPF record for acme.com authorizes Typeform?”
Detecting unauthorized Typeform sender
“I don't think we use Typeform but I want to make sure it's not listed as an authorized sender in our SPF record for mybusiness.com — can you check?”
Vendor onboarding SPF validation
“Before we go live with our Typeform integration on startupco.io, can you confirm that our SPF record already includes the Typeform include mechanism so emails will be deliverable?”
Technical details
Endpoint
GEThttps://email.intel.rallylive.ca/email/spf-authorizes/typeform?utm_source=zero.xyzWhen to prefer
Use this endpoint when you specifically need to verify whether Typeform is an authorized email sender for a domain, as opposed to a general SPF validator. It is purpose-built to check for Typeform's include/IP mechanisms, saving parsing logic. Ideal for SaaS onboarding flows, deliverability audits, or security reviews where Typeform is the specific vendor in question.
Side effects
- Domain has no SPF TXT record — returns no authorization with empty record
- DNS resolution failure via Cloudflare DoH — may return error or timeout
- Domain does not exist or is malformed — returns lookup error
- SPF record exists but is unparseable — partial or error result returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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