Oracle fusion Rest API to retrieve approval groups

Summary:

Hi Everyone,

Is there a REST API available in Oracle Fusion to retrieve approval groups?

I came across this documentation:

https://docs.oracle.com/middleware/12212/bpm/bpm-rest-api-ref/op-identities-group-%7Bgroupid%7D-get.html

It refers to an API to retrieve group details using the endpoint:

/identities/group/{groupid}

Does this API refer to BPM approval groups?

I tried invoking it with a known group ID, but I keep receiving an "invalid group ID" error. Could someone clarify what this API is intended for and whether it can be used to retrieve approval group information?

Thanks in Advance

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