Has anyone written the webhook JSON text for MailChimp? Any experience on this out there?

[Daisy_Ramirez]

Hello, I have a client needing to post emails to Mail Chimp along with the appropriate Tag for categorization within MailChimp. I’ve used Zapier but it doesn’t provide for the Tag.

Any help with writing the JSON text for the webhook would be greatly appreciated.

A million thanks.