Hi @krishna821  Most of the REST API endpoints you're likely using for on-premise are also available in Cloud. The SplunkCloud REST API docs are at https://docs.splunk.com/Documentation/SplunkCloud/latest/RESTREF/RESTprolog  You will need to ensure your egress IP is allow-listed on your Splunk Cloud environment as by default this is restricted. If you are not an admin on the Splunk Cloud platform then you will need to speak to your admin team to setup the allow-listing. For more information check out https://docs.splunk.com/Documentation/SplunkCloud/9.3.2411/Config/ConfigureIPAllowList Note: I would recommend using Token authentication over user/password login. If your Splunk Cloud instance is using SAML/SSO authentication then you will need to use a token.  🌟 Did this answer help you? If so, please consider: Adding karma to show it was useful Marking it as the solution if it resolved your issue Commenting if you need any clarification Your feedback encourages the volunteers in this community to continue contributing ... View more