{"resource":"https://agentsvc.io/api/v1/proxy/email-verify","service":"Email Verification SMTP","areas":["enrichment"],"answering":true,"http_status":402,"latency_ms":76,"price_usdc":0.0025,"buyers_30d":3,"calls_30d":12,"description":"Email verification: checks whether an email address really exists by asking its mail server (SMTP RCPT TO probe; no email is sent), on top of syntax, MX, disposable and role checks. Returns status deliverable, undeliverable (mailbox does no","id":"357349faefee","category":"Email and phone validation","accuracy":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/357349faefee"}