Validate batch ID

GET https://api.sendgrid.com/v3/mail/batch/:batch_id

This endpoint allows you to validate a batch ID.

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 > Batch ID

HEADERS