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Datakoot Domain Report
x402
Datakoot Domain Report is a paid API for AI agents from x402.datakoot.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).
Returns a comprehensive domain intelligence report including DNS records, web technology stack, email configuration, and WHOIS registration data for a given domain.
Price / call$0.002
Success—
StatusUnknown
How this service works
48 live public-data tools (security, packages, SEC filings, economy, FX, weather, domains, Federal Register, Base) for AI agents. $0.002 USDC per call on Base via x402, charged only on success. The same tools are free for 100 calls/day via MCP at <server>.datakoot.com/mcp.
Output
A JSON object containing: DNS records (A, AAAA, MX, NS, SOA, TXT, CNAME), web tech details (CDN, server, page title, HTTP status, detected technologies like frameworks and analytics), email configuration (SPF record, DMARC policy, MX hosts, whether the domain can receive mail), WHOIS registration info (creation date, expiry date, registrar, domain age in years, transfer/delete status), and a top-level domain field. Free tier caps list results at 10 items per field.
Example use cases
Vendor security due diligence check
“Before we onboard this new SaaS vendor, can you check the domain report for acmecorp.com? I want to know if they have proper DMARC and SPF set up, what CDN they use, and how long they've had their domain.”
Competitive tech stack research
“Can you look up the domain report for notion.so and tell me what web technologies and frameworks they're using on their site?”
Phishing domain investigation
“I got a suspicious email from a domain called paypa1-support.com — can you run a domain report on it and tell me when it was registered, who the registrar is, and what DNS records it has?”
Technical details
Endpoint
POSThttps://x402.datakoot.com/api/domain_report?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a single unified snapshot of a domain's DNS, email security posture, web technology fingerprint, and registration history. It is ideal for due diligence workflows, competitive research, phishing investigations, or infrastructure audits where you need multiple data points about a domain in one call rather than querying DNS, WHOIS, and tech-detection services separately.
Side effects
- Domain not found or does not exist — DNS lookup returns empty or partial results
- Invalid domain format — malformed input string fails validation
- WHOIS data unavailable for certain TLDs or privacy-protected registrations
- DNS propagation lag causes stale or incomplete records
- Free tier truncation — lists capped at 10 items, counts may be inaccurate
- Rate limit exceeded on free tier (100 calls/day via MCP)
- Payment failure on x402 — call is not charged if the request fails
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| domain | string | Domain name, e.g. stripe.com |
Output
Schema · Response
{
"type": "json",
"example": {
"dns": {
"A": [
"160.79.104.10"
],
"MX": [
"1 aspmx.l.google.com.",
"10 alt3.aspmx.l.google.com."
],
"NS": [
"isla.ns.cloudflare.com.",
"randy.ns.cloudflare.com."
],
"SOA": [
"isla.ns.cloudflare.com. dns.cloudflare.com. 2416439052 10000 2400 604800 1800"
],
"TXT": [
"\"1password-site-verification=TO6XSBV6G5CTTA3Z3KKW2BS44M\"",
"\"5fnm79lyb330pg223w4zouc1qqd6ke2\""
],
"AAAA": [
"2607:6bc0::10"
],
"CNAME": []
},
"tech": {
"cdn": "Cloudflare",
"url": "https://www.anthropic.com/",
"title": "Home \\ Anthropic",
"server": "cloudflare",
"status": 200,
"generator": null,
"powered_by": null,
"technologies": [
"Webflow",
"HubSpot"
]
},
"email": {
"spf": "v=spf1 include:_spf.google.com ~all",
"domain": "anthropic.com",
"mx_hosts": [
"aspmx.l.google.com.",
"alt3.aspmx.l.google.com."
],
"spf_checked": true,
"dmarc_policy": "reject",
"dmarc_record": "v=DMARC1; p=reject; sp=reject; rua=mailto:f0cef134490d4d43b9c134fc3c2a3481@dmarc-reports.cloudflare.net,mailto:dmarc-rep",
"dmarc_checked": true,
"can_receive_mail": true
},
"domain": "anthropic.com",
"registration": {
"found": true,
"domain": "anthropic.com",
"status": [
"client delete prohibited",
"client transfer prohibited"
],
"created": "2001-10-02T18:10:32Z",
"expires": "2033-10-02T18:10:32Z",
"age_years": 25,
"registrar": "MarkMonitor Inc.",
"last_changed": "2023-10-09T16:06:41Z"
},
"_datakoot_note": "Free tier: results capped at 10 items. Upgrade for full results at https://datakoot.com",
"free_tier_note": "Shortened for the free tier: list results are capped at 10 items per call — dns.TXT (10 of 29). The counts in this respo"
}
}Tags
x402
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