Yes, the platform allows affiliate marketing. Sendinblue uses Tapfiliate software to run its affiliate program. You will receive €5 if you refer someone to Sendinblue. And if that person purchases a subscription, Sendinblue will give you an additional €100.   €100 is the minimum payment threshold. Payments are made once a month, through PayPal. To receive the payment, you are required to raise a manual invoice. The procedure of joining the affiliate program is pretty straightforward. You just have to go to the Sendinblue affiliate page and complete the registration form.