How to connect your Sendinblue account

First, head to your ConvertFlow website's integrations area...

Click to connect with Sendinblue... 

Insert your Sendinblue API Key...

Quick Tip: Your API Key is found here

And now Sendinblue and ConvertFlow are connected! 
ConvertFlow will now start pulling in your lists, interests, etc. so you can trigger  automations  and segment leads in Sendinblue as your visitors engage with your ConvertFlow CTAs.