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
Authentication
Bearer
URL
Response
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