curl -X POST \
-H 'content-type: multipart/form-data; boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW' \
-F apikey=423s***** \
-F 'editor_settings={'\''language'\'':'\''en'\'','\''country'\'':'\''IN'\''}' \
-F 'permissions={'\''document.export'\'':true,'\''document.print'\'':true,'\''document.edit'\'':true}' \
-F 'document_info={'\''document_name'\'':'\''New Spreadsheet'\'', '\''document_id'\'':138859911}' \
-F 'user_info={'\''display_name'\'':'\''Keri'\''}'