There are 10 java applications that are sending request to pega application,do we need 10 Oauth2.O client registration?

[RameshSangili]

@TanyaS58

There are 10 java applications that are sending request to pega application,do we need 10 Oauth2.O client registration?Or only 1?how will the client id and secret key passed in this case?

I agree wtih @ArulDevan . It’s recommneded to create seperate Oauth2.0 registration for each application. With separate client IDs, Pega can identify, control, and monitor each application individually, including assigning different access and rotating secrets without impacting others. With one shared client ID, all 10 apps appear as a single caller, making audit, access control, and troubleshooting harder.