Hi Ken,

I have a requirement to expose a REST service with oAuth 2.0

In order to achieve this, I created oAuth 2.0 Client Registration data instance and got the client id, client secret and access token endpoint url. When I am trying to hit the endpoint url using postman or soapui after including the client_id, client_secret and grant_type as "client credentials" in the request body, I am getting below error :

{
"errors": [
{
"ID": "invalid_authorization_header",
"message": "Invalid Authentication Data."
}
]
}

Using PEGA v7.2.2

Endpoint url : https://xyz.:8XXX/prweb/PRRestService/oauth2/v1/token

ave already gone through all possible articles on pdn but not able to figure out the issue. Hope to hear back from you soon.

Thanks,

Rishabh Raj