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Issue Calling Oracle WMS Cloud REST API with OAuth 2.0 Client Credentials

Hi everyone,

I’m trying to connect to a REST API in Oracle WMS Cloud using OAuth 2.0 authentication with the Client Credentials grant type.

I went to the WMS OAuth setup screen and created a new application, which generated a Client ID and Client Secret. I configured Postman to request a token using these credentials, and the token is generated successfully.

However, when I try to invoke any WMS Cloud API using that token, the response I get is:

I’m not sure what I might be missing.
Do I need to assign specific roles or permissions to the OAuth application? If so, where exactly can I configure that in WMS Cloud? I can’t seem to find the correct screen.

Howdy, Stranger!

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