Check if an email address exists without sending any email, written in Rust.

Android library for fast and simple string validation

Haskell Image Processing Library

🚀 Configurable framework agnostic plain Ruby 📨 email validator/verifier. Verify email via Regex, DNS and SMTP. Be sure that email address valid and exists.

Laravel package to handle user verification using an activation mail

A simple (but correct) .NET class for validating email addresses

Validates regex, typos, disposable, dns and smtp

iOS validation framework with form validation support

📫 Cross-language temporary (disposable/throwaway) email detection library. Covers 33600 fake email providers.

TypeScript wrapper library over Reacher API

PHP package built for Laravel 5.* to easily handle a user email verification and validate the email

Th3Inspector 🕵️ Best Tool For Information Gathering 🔎

The EmailAddress Gem to work with and validate email addresses.

SwiftCop is a validation library fully written in Swift and inspired by the clarity of Ruby On Rails Active Record validations.

The Email Validator library builds upon PHP's built in `filter_var($emailAddress, FILTER_VALIDATE_EMAIL);` by adding a default MX record check. It also offers additional validation against disposable email addresses, free email address providers, and a custom banned domain list.

Tiny, fast, efficient, feature rich Javascript library to detect links / URLs / Emails in text and convert them to clickable HTML anchor links

Email marketing platform for bulk emailing via Amazon SES (Google Cloud Platform and Azure coming soon)

Sample Flutter app for creating basic login forms validation for email and passwords

A handy Python library to validate, manipulate and generate strings

An easy to use, accurate-ish & extensible email validation library for PHP 7+ 📧