the402 endpoint detail

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vaaya.ai prospeo verify

https://vaaya.ai/api/run/prospeo/verify

answers 402

Verify an email address's deliverability via Prospeo (rides enrich-person with an email input — the 2026 API has no standalone verifier). Pass `email`. The response's `person.email.status` is the verdict (e.g. VERIFIED) with `verification_method`. 1 credit per found email; no vendor charge on a miss; results cached 90 days upstream.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.05
Network
base
Pay to
0x7c655d3d3944Bd27994dD81A036C3aFB19806C40
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
190 ms
Payment options
1 usable of 1
Last checked
2026-08-15T14:26:16.104Z (3d ago)
Category
ai-inference

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fvaaya.ai%2Fapi%2Frun%2Fprospeo%2Fverify"