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DomainDNA: Domain Tech Stack & Email Security Report
x402
DomainDNA: Domain Tech Stack & Email Security Report is a paid API for AI agents from domaindna-api.cybermaxtools.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-10).
Returns a comprehensive report of a domain's technology stack, email security configuration (DMARC, SPF, DKIM), and domain age in a single API call.
Price / call$0.005
Success—
StatusUnknown
How this service works
Any website's tech stack and email security, one call. Tech stack, email security and domain age API + MCP: one call per domain, evidence included Try it free in one click, no sign-up.
Output
A JSON report containing the domain's full technology stack (CMS, frameworks, CDN, analytics, hosting, etc.), email security configuration (DMARC policy, SPF record, DKIM), domain age from RDAP/WHOIS, and supporting DNS evidence for each finding.
Example use cases
Competitor tech stack reconnaissance
“I want to know what technology shopify.com is running — what frontend framework, hosting, CDN, analytics tools — basically their full tech stack.”
Email security audit before outreach
“Before we start cold-emailing from our domain, can you check whether hubspot.com has DMARC, SPF, and DKIM properly configured so I know what best practice looks like?”
Domain age and legitimacy check
“I'm about to do business with a vendor at freshbooks.com — can you tell me how old that domain is and whether their email security is properly set up? I want to make sure it's not a recently registered lookalike.”
Technical details
Endpoint
GEThttps://domaindna-api.cybermaxtools.com/x402/api/report?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a one-shot, all-in-one domain intelligence report combining tech stack fingerprinting, email security posture (DMARC/SPF/DKIM), and domain age without stitching together multiple separate DNS, WHOIS, and tech-detection APIs. Ideal for due diligence workflows, competitive research, security audits, and lead enrichment pipelines where cost-per-call efficiency matters ($0.005 USDC flat).
Side effects
- Domain not found or unresolvable — returns empty or error response
- Invalid input format (malformed domain/URL/email) — returns validation error
- Domain has no detectable tech stack (e.g. parked domain) — returns empty stack array
- DMARC/SPF records absent — returned as missing/not configured rather than an error
- Rate limiting or payment failure — 402 Payment Required if USDC payment not attached
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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