Subscribe Event

<b>Refer POST /configs/notifications/events/{eventName}.</b><br>The subscribe events service is used to subscribe to an event for receiving notifications.<br>The callback URL, where the notification will be posted should be provided to this service.<br>If the callback URL is invalid or inaccessible, the subscription will be unsuccessful, and an error will be thrown.<br>Customers can subscribe to REFRESH,DATA_UPDATES and AUTO_REFRESH_UPDATES event.<br><br><b>Notes</b>:<br>This service is not available in developer sandbox/test environment and will be made available for testing in your dedicated environment, once the contract is signed.<br>The content type has to be passed as application/json for the body parameter.<br>