the402 endpoint detail

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api.strale.io x402 email-validate

https://api.strale.io/x402/email-validate

payable

Validate an email address: RFC 5322 syntax, MX records, 5,361 disposable domain detection, role-based address detection (35 patterns), free provider detection, and typo suggestion for common providers (gmial.com ? gmail.com). Returns deliverability assess…

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.03
Network
base
Pay to
0x66D7C2F952362BFB24FD7F02a9beC9c754ea83bC
Spec dialect
v1 (declares x402Version 1)
Transport
JSON response body
HTTP method
GET
Response latency
385 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:13:40.302Z (1d ago)
Category
data

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.strale.io%2Fx402%2Femail-validate"