Add several reply-to on Send API v3.1 calls
On Send API v3 is possible to add different reply-to addresses on an API call, meanwhile on Send API v3.1 is it not.
2
votes
It is now possible to work around the limitation of the ReplyTo field being an object by using the Headers field instead:
“Headers”: {
“Reply-To”:
"addressone@domain.com,
“addresstwo@domain.com”
}