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SMTP Email Verifier

Name: SMTP Email Verifier
Availability: OnlineOnly
Author: Maxime Dupré

Check email lists with syntax, MX, and SMTP verification

api·free

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Launched

Jun 7, 2026

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What is SMTP Email Verifier?

Bulk email verification for outreach lists, CRM cleanup, and signup review. Checks syntax, MX records, SMTP recipient status, catch-all domains, disposable emails, role-based addresses, and gives a recommended action for each email.

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Category: api
Pricing: free
Launched: Jun 7, 2026
Views: 1

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SMTP Email Verifier — Check email lists with syntax, MX, and SMTP verification — LibraryOfApps