NAME

WebService::VerifyEmail - check validity of an email address using verify-email.org

SYNOPSIS

use WebService::VerifyEmail;

my $verifier = WebService::VerifyEmail->new(
                  username => $username,
                  password => $password,
                  );

print "Email is ", $verifier->email_ok($email)
                   ? 'GOOD'
                   : 'BAD', "\n";

DESCRIPTION

WebService::VerifyEmail is an interface to the service at verify-email.org which is used to check whether an email address is bad.

The simplest way to use this module is the example given in the SYNOPSIS above. The module also provides a check_email() method, which returns an object with more information:

$response = $verifier->check_email($email);
if ($response->verify_status) {
   print "$email is GOOD\n";
} else {
   print "$email is BAD:\n",
         "  auth status:  ", $response->authentication_status, "\n",
         "  limit status: ", $response->limit_status, "\n",
         "  limit desc:   ", $response->limit_desc, "\n",
         "  verify desc:   ", $response->verify_status_desc, "\n";
}

The verify_status field is 1 if the email address is good, and 0 if the email address is bad (caveat: see "KNOWN BUGS"). I'm not sure about the other fields at the moment, but when I've had clarification, I'll update this documentation :-)

verify-email.org is a commercial service: there is a free level, but you can only check a small number of email addresses with that. You'll have to pay if you want to check any serious number of email addresses.

KNOWN BUGS

You can get false positives from the service: an email address can be reported as good, but then when you try and send email to it, you get a bounce. That's just the reality of the email infrastructure.

SEE ALSO

The following modules provide some form of checking of email addresses, from basic format checks upwards.

Mail::VRFY, Mail::Verify, Email::Valid, String::Validator::Email, Mail::CheckUser, Mail::EXPN, Net::validMX, Email::Valid::Loose.

REPOSITORY

https://github.com/neilb/WebService-VerifyEmail

AUTHOR

Neil Bowers <neilb@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2013 by Neil Bowers <neilb@cpan.org>.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.