Email Validation

Email address and domain validation

Email address and domain validation

Validate an email address according to RFCs 5321, 5322, and others

Provides a fast, pretty robust e-mail validator. Only checks form, not function.

Formats 'email', 'ipaddress' and 'url' for convict

Loosely validate an email address.

Elegant and battle-tested validation library for type-safe input data (for TypeScript and Flow)

Regular expression for matching email addresses

Validates emails based on regex, common typos, disposable email blacklists, DNS records and SMTP server response.

An intuitive & tiny string sanitizer to remove any special characters or convert strings to create filename or url 🎉🎉

An API wrapper for the NeverBounce API

Normalize + and . emails for uniqueness validation

Verify email address checking MX records, and SMTP connection.

Additional mongoose schema validations

Check misspell email's domain and return a list of matching domain suggestions

Sanely validate email addresses, based on HTML5's definition of email addresses

Official kickbox API library client for node.js

Esmile Utility

check email for domain before git commit

Check that email addresses are really able to accept emails by pinging the DNS and checking for active MX records.

A powerful and super-fast widget to validate email addresses in real-time and check whether they are deliverable or not, through the Verifalia email verification service. Allows to easily integrate with any web form and automatically get rid of invalid, u

Stub TypeScript definitions entry for email-validator, which provides its own types definitions

a very fast and robust email validator

Verifalia email verification library for JavaScript: verify email addresses in real-time and check whether they are deliverable, invalid, or otherwise risky.

Provides a fast company / work email validator by checking whether the email domain is in the free email provider list.

a simple, fast and robust email validator

Regular expression matching for email addresses. Maintained, configurable, more accurate, and browser-friendly alternative to email-regex. Works in Node v14+ and browsers. Made for Spam Scanner and Forward Email.

Checks existence of email addresses

A tool to verify an email address exits via SMTP

Defines static typed DTO with strict runtime validation and user friendly error messages like:

CLI email prompt with autocompletion and built-in validation

Powerful feature that you can use to validate your form inputs using rules like "password", "min", "email", and a lot more...

Email Verification that's astonishingly easy and low-cost. See https://emailable.com for details.

Validate email address

TypeScript definitions for sane-email-validation

Disposable email domains

Checks existence of E-Mail DNS MX records.

Official QuickEmailVerification API library client for node.js

The best possible way to verify and validate an email address.

[](http://badge.fury.io/js/angular.validators) [](http://badge.fury.io/bo/angular.validators) [![Build Status](https://travis-c

Sort-of-strong, but also loose email address validator which uses the same regex as Angular 1.

一个 joi 的阉割版本，少了 string 的 email 校验，因为在 ie 上没有 TextEncoder

Email validation with more than 10K disposable/temporary email domains

Email validation compatible with PHP's filter_var($v, FILTER_VALIDATE_EMAIL)

CLI email prompt with autocompletion and built-in validation

E-Mail address format validation module.

A wrapper for api.email-validator.net

Determine if an email is a [disposable email address](http://en.wikipedia.org/wiki/Disposable_email_address) like `[email protected]`. You can use it to detect or block disposable accounts in your signup process.

An Angular directive to validate equality of two template-driven form fields

Checks existence of E-Mail SMTP server.