Hi all,
So I am able to use mailgun API with the download tool to send basic emails. However, I would like to be able to inject html in the email. It could also be that the body of the email is the content of an html file.
I tried to use the following combination :

But I get an empty email as a result :

I was wondering if anyone had any idea about how to to this ?
Also, if I wanted to use the option [ Take Query String/Body from field ] , how should it look like ? would someone have an example of the content of the field?
Note : I tried to use the email tool but I am not able to make it work with mailgun. I would also prefer to use the mailgun api.
Thanks,