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Courser Email Verification

1 service · 4 calls/30d · tizona-outpost.venusberg.workers.dev

Courser Email Verification · Verify Email

tizona-outpost.venusberg.workers.dev

Validate an email address without sending mail. POST {"email":"name@example.com"} to get one verdict — deliverable, undeliverable, disposable, role_address, typo_suspected, or invalid — plus a 0-100 deliverability score. Checks RFC-5322 syntax, live MX records, disposable/throwaway domains, role mailboxes (info@, support@), and typos of common providers (gmial.com -> gmail.com). Returns MX provider, per-check provenance, and a verdict hash. No SMTP probe.

POSTBaseData & Enrichment
$0.02 / call4 calls / 30d
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