Invalid parameter while pairing with VIZIO Tv

[VishV-Android]

By using this URL -> https://192.168.1.10:7345/pairing/start (put request type) , I am able to get 4 digit pin on the TV screen. But after then when I use this -> https://192.168.1.10:7345/pairing/pair (put request type) with 4 body parameter which are,

{"key":"DEVICE_ID","value":"57b582c6-42c4-4b96-b335-7c6de689aac2"}, {"key":"RESPONSE_VALUE","value":"1898"}, {"key":"PAIRING_REQ_TOKEN","value":"870080"}, {"key":"CHALLENGE_TYPE","value":"1"}

I am passing this parameter as body but I am getting this as response , { "STATUS": { "RESULT": "INVALID_PARAMETER", "DETAIL": "Invalid parameter" } } Note: This request made in postman but still not working. Is anyone getting same issue?

[enskyeing]

Did you ever figure this out?

[VishV-Android]

@enskyeing Yes, I have figured this out. This request is not working in the Postman but when I requested using OkHttp3 in my project then it was working fine.