WebberSites x402 Data API

api.webbersites.com · x402

Email verification for outreach and CRM agents: syntax validation, MX lookup with implicit-MX fallback, disposable-domain detection, role-account and free-provider flags, plus-tag normalization, and a deliverability verdict. No signup, no external services.

Name and description as published by x402 Bazaar

Live

Last successful check: 25 Oct 2026, 23:05 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 100%

How addrbook checks →

Connect

https://api.webbersites.com/api/email/verify

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by: x402 Bazaarlast seen 25 Oct, 19:50 UTC
Wallets named: 0xdd5fcea81ca6f1eb39fed5b973de794293b81ba6named by x402 Bazaar
Listed since: 25 Oct 2026, 17:50 UTC

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
api.webbersites.com	x402	Live	25 Oct, 23:05	25 Oct, 23:05	100%	100%	—

Also listed as

Other entries that share an endpoint with this one.

api.webbersites.com