To be able to upload larger resource entities

I use the REST API endpoint "media:uploadbase64" to upload documents enmasse (several hundred at a time). It is sucessful but it has a limit on the size of the uploaded media. It returns status 413. I think the threshold is about 25Mb.

For most documents it is fine but occassionally a large PDF or a video exceeds the threshold and it has to be done manually one by one within Enrich. Clearly the REST API does not use the same interface as Enrich's Upload media facility.

Can we have this restriction lifted or an alternative provided which accommodates larger files?

Thanks
Mark