How to make webservice call to SAP GRC system while raising an access request for SAP ECC entitlement

We have a requirement to call SAP GRC system while raising access request for SAP ECC role. Is there any out of the box configuration for same.

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Hi Krishna,
Thanks a lot for sharing this information. Is there any step by step guide to subscribe and use in workflow for “Access Request Dynamic Approver” request_response event.