This topic describes the limits of ApsaraVideo Media Processing (MPS).
MPS queue
Custom template
A region can contain up to 10 custom transcoding templates within an Alibaba Cloud account. For information about how to create a custom transcoding template, see Create a transcoding template.
A region can contain up to 10 custom watermark templates within an Alibaba Cloud account. For information about how to create a custom watermark template, see Create a watermark template.
Workflow
A region can contain up to 10 workflows within an Alibaba Cloud account. For information about how to create a workflow, see Create a workflow.
Transcoding job
You can submit jobs up to 100 times per second.
You can query jobs up to 100 times per second.