mailchecker

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

MailChecker

Cross-language email validation. Backed by a database of 1979 throwable email providers.

This will be very helpful when you have to contact your users and you want to avoid errors causing lack of communication or want to block "spamboxes".


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MailChecker currently supports:


var MailChecker = require('mailchecker');
 
if(!MailChecker('myemail@yopmail.com')){
  console.error('O RLY !');
  process.exit(1);
}
 
if(!MailChecker('myemail.com')){
  console.error('O RLY !');
  process.exit(1);
}
<script type="text/javascript" src="MailChecker/platform/javascript/MailChecker.js"></script>
<script type="text/javascript">
if(!MailChecker('myemail@yopmail.com')){
  console.error('O RLY !');
}
 
if(!MailChecker('myemail.com')){
  console.error('O RLY !');
}
</script> 
include __DIR__."/MailChecker/platform/php/MailChecker.php";
 
if(!MailChecker('myemail@yopmail.com')){
  die('O RLY !');
}
 
if(!MailChecker('myemail.com')){
  die('O RLY !');
}
Code.require_file("mail_checker.ex", "mailchecker/platform/elixir/")
 
unless MailChecker.valid?("myemail@yopmail.com") do
  raise "O RLY !"
end
 
unless MailChecker.valid?("myemail.com") do
  raise "O RLY !"
end
# no package yet; just drop in MailChecker.py where you want to use it. 
import MailChecker
m = MailChecker.MailChecker()
 
if not m.is_valid('bla@example.com'):
    print "O RLY !"

Ruby

require 'mail_checker'
 
unless MailChecker('myemail@yopmail.com')
  fail('O RLY!')
end
 
unless MailChecker.valid?('myemail@yopmail.com')
  fail('O RLY!')
end
; no package yet; just drop in mailchecker.clj where you want to use it.
(load-file "platform/clojure/mailchecker.clj") 
 
(if (not (mailchecker/valid"myemail@yopmail.com")) 
  (throw (Throwable"O RLY!"))) 
 
(if (not (mailchecker/valid"myemail.com")) 
  (throw (Throwable"O RLY!"))) 

NodeJS/JavaScript

npm install mailchecker

Ruby

gem install ruby-mailchecker

We accept pull-requests for other package manager.

TorVPN

  $('td', 'table:last').map(function(){
    return this.innerText;
  }).toArray();

BloggingWV

  Array.prototype.slice.call(document.querySelectorAll('.entry > ul > li a')).map(function(el){return el.innerText});

... please add your own dataset to list.json.

Just run (requires NodeJS):

./gen.js

I maintain this project in my free time, if it helped you please support my work via paypal, thanks a lot!

Changelog

Copyright (c) 2013 Francois-Guillaume Ribreau Licensed under the MIT license.