Cancel the scheduled message

This resource can be used to to cancel a scheduled message that has not been sent yet using the unique message identifier (UMID) of the message.

URL

You need to specify the sub-account id and the umid of the message in place of {subAccountId} and {umid} respectively.
umid is the unique identifier you received when you submitted the message to the API.

Language
Authorization
Bearer
URL
Click Try It! to start a request and see the response here!