Web Hooks - MailJet

Overview
Based in Paris, Mailjet was founded with the aim of providing a powerful tool — for developers and novices alike — to manage emails from A to Z, in a very simple way.
Web Hook Setup
1 Log into your MailJet account.

2 Navigate to "My Account > Account Preferences > Event tracking (triggers)".

3 Activate the following events: Spam events, Blocked events & Bounce events

4 In the "Endpoint url" box, enter the full url (starting http://) to the following file in your responder installation:

web-hooks/mailjet.php

(http://www.example.com/web-hooks/mailjet.php)
Note: For security, you may rename the above file.

5 Finally, click "Save".

Web hook is now set up.