Real-Time API

API to verify a single email. in real-time.

Written by Tamas Szabo I

What is API?

Application Programming Interface: Basically, you can integrate our email verification system into any other website, application, or software.


Single API

Use our Single API to verify email addresses in real-time. It is advantageous:

  • Integrate your website or application to avoid bad emails being added to your database.
  • Prompt users/subscribers on the spot if they misspell their email addresses.
  • Suppose you would like to start your email verification service.


API documentation

Our API documentation is available here: https://developer.millionverifier.com.


Your Unique API key You can find a unique API key on this page: https://app.millionverifier.com/api.


Please keep your API key secure as we use this key to identify your account when making an API call.


Sample code You can find sample codes on this page: https://github.com/hubuco/millionverifier-real-time-api-v3.


API speed

We have built the fastest email verification API. We can verify an email in less than 100 milliseconds. You can read more about API speed here.

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