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Postman Domain Verification TXT Record Checker
x402
Postman Domain Verification TXT Record Checker is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).
Checks whether a domain's apex TXT records contain a Postman ownership verification token, indicating the company uses Postman's products.
Price / call$0.01
Success—
StatusUnknown
How this service works
Does the domain carry a postman domain-verification TXT record? Reads the apex TXT records (Cloudflare DoH) and reports whether the postman ownership token is present and the token value (truncated). A present token usually means the company uses postman's product; absence means not verified there. $0.01 per lookup.
Output
Returns whether a Postman domain-verification TXT record is present at the apex of the queried domain, along with the truncated token value if found. Absence indicates the domain has not been verified in Postman.
Example use cases
Competitor tech stack research
“I'm building a report on which of our top 50 prospects use Postman — can you check if salesforce.com has a Postman domain verification TXT record?”
Lead enrichment for API tooling sales
“We sell API tooling and want to prioritize leads who already use Postman — can you check whether twilio.com has a Postman verification token in their DNS?”
Due diligence on developer tooling adoption
“Before our acquisition call, can you find out if acme-corp.com has a Postman domain verification record so we know if they've standardized on Postman internally?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/verification/postman?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to determine whether a specific company or domain has claimed ownership in Postman's platform, as a signal of Postman product adoption. Ideal for sales intelligence, lead enrichment, tech stack analysis, or OSINT workflows targeting developer tooling adoption. Prefer this over general DNS TXT lookups when you specifically want the Postman verification signal rather than raw TXT record content.
Side effects
- Domain not found or invalid — DNS lookup returns no records
- Domain has no TXT records at apex — returns not-verified result
- Cloudflare DoH request fails — upstream DNS resolution error
- Malformed domain input — query rejected or returns error
- Rate limiting or payment failure — request not processed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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