Hi All, I am unable to make a Rest Api call from Mendix which has Form Data. From Postman it is working Fine. Generated Code for Http: POST /case-mgmt-file-svcs/upload HTTP/1.1 Host: ca04268-cbwf-case-mgmt-file-svcs-dev.apps.cic-hra-n-01.cf.wellsfargo.net Content-Type: multipart/form-data; boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW ----WebKitFormBoundary7MA4YWxkTrZu0gW Content-Disposition: form-data; name="file"; filename="/C:/Users/U670207/Downloads/BILAT-CIB CUSTOMER MAPPING v3.xlsx" Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet (data) ----WebKitFormBoundary7MA4YWxkTrZu0gW Content-Disposition: form-data; name="fileKey" TEST KEY22 ----WebKitFormBoundary7MA4YWxkTrZu0gW Content-Disposition: form-data; name="messageKey" ----WebKitFormBoundary7MA4YWxkTrZu0gW Content-Disposition: form-data; name="source" EMAIL ----WebKitFormBoundary7MA4YWxkTrZu0gW Please can some help me if i am missing anything in my Rest Configuration below.