we try to upload files (coded in base64) via REST Api to records.
The fields are there and working and it worked with binary data select (using Postman)
But how does it work with base64?
Where do we have to put the base64 string?
Special Header needed? (X_CONTENT_TRANSFER_ENCODING = base64) ?
What type of body is necessary?
The Dev. Guide is mentioning base64 just once but not really helpful.
Thanks in advance