Connect to the Mailboxlayer API to validate the veracity of email addresses. Test a Mailboxlayer API call in your browser and export the code into your app.
The Mailboxlayer API has free and paid plans of 03/08/2017: https://mailboxlayer.com/faq
Verify the provided address
|apiKey||credentials||Api key obtained from Mailboxlayer|
|String||The email to verify|