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DMARC Policy Lookup
x402
DMARC Policy Lookup is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).
Fetches and parses the DMARC DNS TXT record for a given domain, returning the policy settings and reporting addresses.
Price / call$0.01
Success—
StatusUnknown
How this service works
DMARC policy lookup for Sales operations: Return and parse the published DMARC policy and reporting addresses. DNS data only; does not send email or verify that an inbox exists.
Output
Returns the parsed DMARC TXT record for the queried domain, including the policy mode (p= tag: none, quarantine, or reject), subdomain policy (sp=), aggregate report addresses (rua=), forensic report addresses (ruf=), and other DMARC tags present in the DNS record. Data is sourced from live DNS; no email is sent.
Example use cases
Vendor email security audit
“Before we start sending invoices to our new partner at acmecorp.com, can you check what DMARC policy they have published? I want to know if they're on reject, quarantine, or none, and whether they have any reporting addresses set up.”
Prospect domain pre-send check
“We're about to launch a cold outreach campaign to leads at techstartup.io — can you pull the DMARC record for techstartup.io so I know their policy mode and where aggregate reports would go?”
Competitor email infrastructure research
“I'm researching how competitor.com has set up their email authentication — can you look up their DMARC DNS record and tell me the full policy details including any rua or ruf addresses?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/demand-domain-dmarc-policy-sales-operations?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically retrieve and parse a domain's DMARC DNS policy without any email-sending side effects. Ideal for sales operations workflows that need to audit prospect or vendor email security posture at scale, or for pre-send deliverability checks. Prefer this over a full email validation service when you only need the DNS-level DMARC policy, not inbox verification or deliverability scoring.
Side effects
- Domain has no DMARC record published — returns empty or not-found result
- Invalid or malformed domain input — may return an error or empty response
- DNS resolution timeout — transient failure, retry may succeed
- Domain exists but DMARC record is malformed — parser may return partial results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| domain | string | Public DNS domain, e.g. example.com. |
Tags
x402
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