Create Simple OIC REST Integration | App Driven | REST Trigger POSTMAN

[@xerofor_blockchain6582]

Hi sir, We have subscribed to oracle fusion instance and now we want to trigger an external api when an item or any business object is created inside oracle SCM. I understand this can be done by catching those events triggered by oracle SCM cloud. But we have not purchased any Oracle integration cloud(OIC) instance. So my questions are- 1. Is there any way we will be able to catch the events generated by business objects without OIC? Or we will have to purchase it? 2. Is there any other way (apart from this events and OIC) we can trigger an external api when any action happens on business objects inside Oracle SCM or ERP cloud?