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Domain Trust Preflight Check
x402
Domain Trust Preflight Check is a paid API for AI agents from nohands-coinbase-bazaar.bytoken2023.workers.dev, paid per call via x402, $0.015001/call, status unknown (last checked 2026-11-02).
Inspects a domain's DNS, DNSSEC, mail configuration, CNAME resolution, RDAP registration age/expiration, and overall trust signals before agent interactions.
Price / call$0.015001
Success—
StatusUnknown
How this service works
Inspect public DNS, DNSSEC, mail, CNAME resolution, RDAP registration age, expiration, and domain trust signals.
Output
Returns a structured report of the domain's public DNS records, DNSSEC validation status, mail (MX/SPF/DKIM/DMARC) configuration, CNAME resolution chain, RDAP registration date and expiration, and aggregated trust signals indicating whether the domain appears legitimate and well-maintained.
Example use cases
Pre-payment domain legitimacy check
“Before my agent sends USDC to that new API service at payments.newservice.io, can you check its domain trust signals — DNS records, DNSSEC, how old the registration is, and when it expires — so I know it's not a freshly registered phishing domain?”
Vendor API domain vetting
“I want to integrate with a third-party vendor at api.vendorexample.com — can you do a trust preflight on that domain and tell me if the DNS, DNSSEC, and mail configuration all look healthy and the domain is well-established?”
Suspicious domain investigation
“Someone just emailed me from support@quickpay-agents.net and I'm not sure if it's legit — can you inspect that domain's public DNS, RDAP registration age, DNSSEC status, and mail records to give me a sense of whether it's trustworthy?”
Technical details
Endpoint
GEThttps://nohands-coinbase-bazaar.bytoken2023.workers.dev/v1/x402/web/domain-trust-preflight?utm_source=zero.xyzWhen to prefer
Use this endpoint as a preflight step whenever an agent is about to interact with, pay, or integrate with an unfamiliar domain. It is especially valuable before x402 payments, API integrations, or responding to inbound agent communications from unknown senders. Prefer this over generic WHOIS tools when you need a combined view of DNS health, DNSSEC, mail configuration, and RDAP registration age in a single call.
Side effects
- Domain does not exist or is unresolvable — returns error or empty DNS results
- RDAP lookup unavailable for certain TLDs — registration age may be missing
- DNSSEC not configured on domain — reported as absent, not as a lookup failure
- Rate limiting or upstream DNS resolver timeouts — may return partial results
- Invalid or malformed domain input — returns validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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