Email Validator & Domain Checker — MX, Disposable, Typos, RDAP

Email Address Validator

web.harvester/email-address-validator

A powerful tool for validating and assessing the quality of email addresses. This Actor provides comprehensive information about email deliverability, format validity, and classification.

Bulk Email Validator — MX, Format & Disposable Check

maged120/email-validator

Validate email addresses in bulk. Checks format validity, domain existence, MX record resolution, and disposable email domain detection — clean your mailing list before sending.

Email Validation Api

ghewaretech/email-validation-api

Validate email addresses at scale with enterprise-grade accuracy. This API performs comprehensive email verification including syntax validation, DNS/MX record checks, disposable email detection, and optional SMTP mailbox verification.

Check email syntax, disposable and role accounts, DNS/MX, WHOIS, SSL, SPF/DMARC/DKIM, public breach metadata, and company-name guesses. Bulk CSV, domain, and email inputs. Username scanning is retired. PPE: $0.001 start plus $0.01 per target after a one-time five-target allowance.

Professional email validation API with syntax check, DNS/MX verification, SMTP testing, disposable email detection, and catch-all domain checking. Validate single emails or bulk lists with detailed scoring and insights.

Email Validator - Bulk Checker, MX & Risk Signals

lentic_clockss/email-risk-validator

Bulk email verification for CRM and lead lists. Check syntax, MX, disposable/free/role domains, typo suggestions, and optional SMTP signals. Risk hygiene only — not ownership or inbox-delivery guarantee.

Bulk Email Validator — Syntax, MX, Disposable Check & Score

ntriqpro/bulk-email-validator

Verify email addresses in bulk before you send: RFC syntax check, MX and mail-infrastructure lookup, 120k+ disposable-domain list, role-based and free-provider flags, plus a 0-100 quality score per address. Clean the list and cut bounce rates on your next campaign.

Email Validator Pro — Bulk SMTP & Deliverability Check

accurate_pouch/email-validator

Validate emails in bulk with SMTP mailbox check, disposable detection, catch-all flagging, deliverability scoring, and typo suggestions. 20 emails free per run.

Email Validator — Bulk Email Verification & Checker

scrapepilot/email-validator----bulk-email-verification-checker

Validate any email list in bulk — syntax check, MX record lookup, and SMTP reachability test. Get quality score (high/medium/low), result classification, and free provider detection per address. Checkpoint resume on abort. $7.99/month. 2-hour free trial.

MX Record & Email Domain Checker

gifted_wagon/bulk-email-domain-validator

Validate email syntax and mail domains with MX evidence, disposable-domain and role-address flags, transparent risk labels, and no SMTP messages.