Batch

Batch processing allows you to submit arbitrary sequence of requests within a single HTTPS request.

Any type of request from the above documentation may be used in the Batch, and the Batch may combine different types of requests arbitrarily as well.

Using Batch requests is beneficial for example, when synchronizing the catalog of items or uploading historical interaction data, as sending the data in Batch is considerably faster than sending the individual requests (thanks to optimizations and reducing network and HTTPS overhead).