Hi Gurus,

I am using PowerBuilder 2019 R2 classic. I am not aware with Rest API calling in PowerBuilder .

Below is the example of HTTP request.:-

Request URL: https://api.incontact.com/InContactAuthorizationServer/Token
Request Method: POST
Request Headers:
        POST /InContactAuthorizationServer/Token HTTP/1.1
Host: api.incontact.com
Connection:  keep-alive
Content-Length: 65
Origin: http://myapp.example.com
Authorization: basic H6CwZTJfYaWKnZDeAV2lkZS5o2V7U0c4lgIy5jb2675B6+MTIzNDdfgd9786dg/0hdUfyhuDFHDA2=
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.11 (KHTML, like Gecko)
            Chrome/23.0.1271.95 Safari/537.11
Content-Type: application/json; charset=UTF-8
Accept: application/json, text/javascript, */*; q=0.01
Referer: http://myapp.example.com/mainPage
Accept-Encoding: gzip,deflate,sdch
Accept-Language: en-US,en;q=0.8
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3
Request Payload:
{
   "grant_type" : "client_credentials", 
   "scope" : "PatronAPI"
}

Please help.