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LION Verified Company — Domain DNS & HTTPS Trust Enrichment
x402
LION Verified Company — Domain DNS & HTTPS Trust Enrichment is a paid API for AI agents from lionx402.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Performs live DNS record lookups (MX, SPF, DMARC, A) and computes an HTTPS trust score for a given domain, returning email and web security posture data.
Price / call$0.005
Success—
StatusUnknown
How this service works
Domain enrich for agents: live DNS (MX/SPF/DMARC/A) + HTTPS trust score. $0.005 keyless Base USDC. ?domain=stripe.com
Output
Returns live DNS record data including MX records (mail servers), SPF TXT record, DMARC policy record, and A records, along with a computed HTTPS trust score indicating the domain's web security posture. Response is cryptographically attested via Ed25519 signature per LION's architecture.
Example use cases
Vendor email security due diligence
“Before we onboard this supplier, can you check whether their domain vendorcorp.io has proper SPF, DMARC, and MX records set up, and tell me if their HTTPS trust score looks solid?”
Phishing risk screening for inbound sender
“I got an email from someone claiming to be from acme-partner.com — can you pull the live DNS records for that domain and tell me if it has a valid DMARC policy so I can assess whether it's legit?”
Competitor domain infrastructure audit
“Can you do a quick DNS and HTTPS trust check on hubspot.com and report back on their MX setup, whether SPF and DMARC are configured, and how their HTTPS scores?”
Technical details
Endpoint
GEThttps://lionx402.com/api/x402/domain-enrichWhen to prefer
Choose this endpoint when you need real-time, live DNS record lookups combined with an HTTPS trust score in a single low-cost call ($0.005 USDC). Prefer it over static WHOIS or passive databases when freshness matters — e.g. verifying current email security posture before sending or accepting communications. It is keyless and uses x402 micropayments, making it suitable for agent workflows without pre-registered credentials.
Side effects
- Domain does not exist (NXDOMAIN) — may return empty records or error
- DNS lookup timeout for slow or unresponsive nameservers
- Domain missing MX/SPF/DMARC — returns absent fields rather than failing
- Invalid domain format in query parameter — returns validation error
- Payment not processed / x402 challenge not satisfied — returns 402 status
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"service": "LION Verified Company",
"asset_id": "LION",
"resolved": true
}
}Tags
x402
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