Email Validator — Syntax, MX & Risk Checks

Simple Email Validator

seemuapps/simple-email-validator

Validate email addresses in bulk by checking syntax, MX records, disposable domains, role accounts, and free providers.

Email Validator & Verifier — MX, SMTP & Syntax

junipr/email-validator

Validate email addresses in bulk with syntax, domain, MX, disposable-domain, role-account, and optional SMTP checks for list QA.

Email Validation API

gentle_cloud/email-validation-api

Validate email addresses with syntax checks, DNS MX record lookup, disposable email detection, and role-based address detection. No API key required.

Email Verifier & Validator - Bulk, Syntax, MX & Disposable

santhej/email-verifier

Bulk-verify email addresses: syntax, domain/MX deliverability, disposable, role-account, free-provider and typo detection. Fast, no API key, pay per email.

Email MX Verifier

maximedupre/email-mx-verifier

Check email syntax, MX records, disposable domains, role addresses, free providers, typo suggestions, and delivery risk. Export clean rows for CRM, outreach, signup, and data workflows.

Email MX & Deliverability Verifier

fetch_cat/email-mx-deliverability-verifier

Validate email lists with syntax, MX, disposable-domain, role-account, and deliverability risk checks before outreach.

Email Address Validator - Bulk MX, Disposable & Role Detection

simpleapi/email-address-validator

📧 Email Address Validator - Bulk MX, Disposable & Role Detection checks deliverability fast! ✅ Verify syntax, MX records, spot disposable & role-based emails. Perfect for cleaning lists, reducing bounce, and boosting outreach conversions. 🚀

Bulk Email Verifier - MX, Syntax & Deliverability Score

flash_scraper/email-verifier

Verify and clean email lists with no API key, without sending any email. Checks syntax, resolves MX (DNS-over-HTTPS), flags disposable & role accounts, detects free webmail, and scores deliverability 0-100 (deliverable / risky / undeliverable). Read-only. Export CSV/JSON/Excel.

Bulk Email MX Verifier — Cold Email List Cleaner

automation-lab/email-mx-verifier

Clean scraped or purchased B2B lead lists before outreach. Bulk-check email syntax, MX records, disposable domains, providers, role/risk signals, and optional SMTP probe with no external API. Export CSV/JSON for Instantly, CRM, and campaign tools.

Email Verifier

crawlerbros/email-verifier

Verify email addresses for deliverability. Check syntax, MX records, disposable domains, role-based addresses, and SMTP mailbox existence.