1. Intro
  2. Email address validations
    1. Validate an email address


This is the CM's Email validation API documentation. You can integrate this in your application by communicating with our api.

The Email validation API is a REST API that uses JSON to communicate.


Authentication and authorization is done via a product token. You can obtain your product token from the messaging gateway app (https://gateway.cmtelecom.com). You can also obtain this product token by going to the email campaigns app and view the API credentials. If you don't see those apps you might have got it via your account manager or you can contact support to obtain one.

For all methods described in this api, the product token should be provided by including it in the X-CM-PRODUCTTOKEN header.

Getting your accountID

In all methods you need to provide the accountID. This is a guid that identifies your account. You can obtain your accountID from the url of the dashboard page. This is the page you will see after you've logged in on our platform. You can find your accountID in the last part of the url.

Url AccountID
https://www.cm.com/en-gb/app/dashboard/7f43fea3-0c7b-30b6-bd1c-a01b0862913b 7f43fea3-0c7b-30b6-bd1c-a01b0862913b
https://www.cm.com/nl-nl/app/dashboard/30507a31-cd0d-4c5e-70a4-97c1f4e95a94 30507a31-cd0d-4c5e-70a4-97c1f4e95a94