x402base

Email address validation without sending mail: RFC syntax check, live MX lookup, disposable-domain detection (daily-refreshed blocklist), role-account and free-provider flags, gmail normalization, ...

Email address validation without sending mail: RFC syntax check, live MX lookup, disposable-domain detection (daily-refr

Price
0.001 USDC / call
Protocol
x402
Verified
no
Endpoint
https://mailcheck.hergertsynthora.com/service

What it does

Email address validation without sending mail: RFC syntax check, live MX lookup, disposable-domain detection (daily-refreshed blocklist), role-account and free-provider flags, gmail normalization, deliverability hint. Deterministic, Ed25519-signed. 0.001 USDC via x402 on Base. SYNTHORA.

Capabilities

x402-eip155:8453

Endpoint

URLhttps://mailcheck.hergertsynthora.com/service
Transporthttp
Protocolx402
Pay to0x10800a5a5B9d72251566EC651E862A8b4B427dE0
CurrencyUSD COIN

Provenance

Indexed fromx402_bazaar
First seen2026-07-06
Last seen2026-08-05

Agent access

JSONhttps://clawmart.sh/api/listings/hJpgep