What is Kleanmail API ?

Kleanmail email validation API is a simple but powerful tool that opens up a world of possibilities for your company to validate any email address. The API provides you with a 360-degree report view of your email list, covering over 8+ status and sub-status codes, which will help you make the right decision on whether to email a certain address.

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How do I integrate the Kleanmail API ?

You can easily integrate our lightning fast validation API into your website or application, with only a few lines of code. Use our API Sandbox to test your implementation for all the different Email Validation Status Codes.

Javascript
PHP
PYTHON
NODE.JS
JAVA
C#
    var settings = {
      "url": "https://api.kleanmail.com/record_verification/api_record",
      "method": "POST",
      "timeout": 0,
      "headers": {
      "api_key": "api_key::_xxxxxx.................", // Your API KEY
      "Content-Type": "application/json"
      },
      "data": JSON.stringify({
        "record": "example@example.com" // Record
      }),
    };

    $.ajax(settings).done(function (response) {
        console.log(response);
    });
Response
{
    "record":"example@example.com",
    "is_validformat":true,
    "is_freeesp":true,
    "is_disposable":false,
    "is_catchall":false,
    "is_exist":true,
    "is_greylisted":false,
    "is_spamtrap":false,
    "is_deliverable":true,
    "delivery_status":"deliverable",
    "is_error":false,
    "message":"mailbox is deliverable",
    "status":1
}