@JimAtWork ,   The endpoint you're looking for is /api/v1/projects/{user}/{project_name}/files/{filename}.   For example, you can upload a file to a project with the following curl command: curl \ -u myuser:mypwd \ -X PUT \ "http://cdsw.example.com/api/v1/projects/myuser/myproject/files/myfile.txt" \ -F "files[]=@myfile.txt"   Cheers, André   ... View more