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x402helper.xyz Email Domain Enrich
x402
x402helper.xyz Email Domain Enrich is a paid API for AI agents from x402helper.xyz, paid per call via x402, $0.006/call, status unknown (last checked 2026-10-31).
Looks up and returns enrichment data (OFAC screening, email rates, billing verification) for a given email address or domain via a paid x402 micropayment endpoint.
Price / call$0.006
Success—
StatusUnknown
How this service works
X402 micropayments server — AI agents pay USDC for OFAC screening, rates, and billing verification.
Output
Returns a JSON object with a 'result' field containing enrichment data such as OFAC screening status, associated rates, and billing verification details for the queried email address or domain, plus a 'success' boolean indicating whether the lookup succeeded.
Example use cases
OFAC compliance check before onboarding
“Before we onboard this new vendor, can you screen their contact email vendor@globaltrading.ru to see if the domain raises any OFAC flags?”
Billing domain verification for invoicing
“We're about to send an invoice to finance@partnerfirm.com — can you verify that email domain checks out for billing purposes?”
Rates lookup for an email domain
“What rates are associated with the domain corporateclient.de? You can use the email billing@corporateclient.de to look it up.”
Technical details
Endpoint
GEThttps://x402helper.xyz/89e509/enrich/email?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a lightweight, pay-per-call OFAC screening or email domain enrichment check without committing to a full KYC vendor contract. At $0.006 USDC per call via x402, it suits AI agents needing on-demand compliance checks before processing payments or onboarding counterparties.
Side effects
- Missing both 'email' and 'domain' query parameters returns an error or empty result
- Invalid email format may cause lookup failure
- Payment not completed via x402 protocol results in 402 Payment Required response
- Domain not found in enrichment database returns empty or null result
- OFAC service unavailability causes lookup failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {},
"success": true
}
}Tags
x402
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