tigrmail
API client for creating temporary email addresses to use in your E2E tests with Playwright, Cypress, and other frameworks.
email-validator-ultimate
Advanced email validator ultimate library for Node.js. Includes format checks, MX records, SMTP inbox validation, disposable email detection, and quality scoring. email validation email validator
mail-genie
A Node.js library for generating random emails, fetching domains, and parsing email content.
verifymailjs
A robust and modern JavaScript library for validating and categorizing email addresses. You can check if an email address is valid, disposable, role-based, free, or from a temporary email provider.