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MxToolbox MxToolbox

MXtoolbox is an online tool that provides diagnostic tests for email servers, including DNS lookup, blacklist checks, and SMTP diagnostics. It helps users troubleshoot and optimize their email infrastructure by identifying issues and ensuring reliable email delivery.

Creating a MxToolbox connection

Using API key

To create the connection you need:

  • An API Key

Obtaining the credentials

  1. In your Mxtoolbox homepage, under your user's mail, click Settings.


  2. In your settings toolbar, select API.


  3. Copy your API Key.


Creating your connection

  1. In the Blink platform, navigate to the Connections page > Add connection. A New Connection dialog box opens displaying icons of external service providers available.
  2. Select the MxToolbox icon. A dialog box with name of the connection and connection methods appear.
  3. (Optional) Edit the name of the connection. At a later stage you cannot edit the name.
  4. Select API key as the method to create the connection.
  5. Fill in the parameters:
    • The API Key
  6. (Optional) Click Test Connection to test it.
  7. Click Create connection. The new connection appears on the Connections page.