Example:
to: john@gmail.com, mark@gmail.com, lisa@gmail.com
subject: "New feature"
body: "We have developed a new feature,..."
What I need:
I've found two approaches:
Solution with "categories" suits my intent, but I believe its purpose is to label multiple emails with the same topic.
Solution with "unique arguments" isn't the best, because my app needs most of the analytical data SendGrid provides (clicks, opens, delivered, bounces, blocks,... etc) with as few interactions with SendGrid as possible. If I would use this approach, API calls would skyrocket.
My questions are:
What do you recommend I use?
Is there another way I could approach the problem, if so, what?
The solution are Event Webhooks. Check out this link.