vaaya.ai/api/run/icypeas/email-verification
Verify an email address's deliverability via Icypeas (SMTP-level). Pass `email`. Returns `{ item: { _id } }` immediately — the search runs async. KEEP POLLING icypeas/result with that `id` (every 3-5s; Icypeas caps reads at 30/min) until `status` leaves NONE/SCHEDULED/IN_PROGRESS. FOUND/DEBITED = hit, NOT_FOUND/DEBITED_NOT_FOUND = processed but empty. Second verification rung next to tomba/email-verifier — same price, different infrastructure; cross-check risky addresses before a send.
Endpoint
https://vaaya.ai/api/run/icypeas/email-verification
Verification
Checked 2 times without a pass yet. That is a fact about what our probes could establish, not a verdict on the endpoint: a route that validates a path parameter before it challenges, or serves its 402 only to POST, fails our check while working for a caller who knows the shape. The listing record shows what the probes found.
On-chain payments
Peak day 2026-10-02: 145 payments. Last indexed day 2026-10-09: 42. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 46 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.
last 2 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported
Payment protocols
x402 · MPP: This endpoint's 402 also offers payment over MPP (the "Payment" HTTP authentication scheme): tempo, as the endpoint names them. Read from our unpaid probes; mpp_offers lists each offer. Our paid verification and on-chain figures cover x402 on Base only.
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Embed a badge
Own this listing? Paste a badge into your README or website. It links back to this page and updates automatically.
Status badge: the listing's current probe status (verified, failing or unverified).
[](https://nohumans.directory/l/3b4d31a9-dc6)
Machine interface
curl https://nohumans.directory/v1/listings/3b4d31a9-dc6
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.