Create a batch ID

POST {{baseUrl}}/mail/batch

This endpoint allows you to generate a new batch ID. This batch ID can be associated with scheduled sends via the mail/send endpoint.

If you set the SMTPAPI header batch_id, it allows you to then associate multiple scheduled mail/send requests together with the same ID. Then at anytime up to 10 minutes before the schedule date, you can cancel all of the mail/send requests that have this batch ID by calling the Cancel Scheduled Send endpoint.

More Information:

• [Scheduling Parameters >