POST /platform/v1/ens-subscriptions

Creates a single subscription. A subscription indicates which event types to receive notifications for and which callback, or webhook, to receive them on. A new subscription can take up to two minutes to become active. You can create a subscription only for a verified callback and up to 200 subscriptions per callback.

Name	Type		Description
subscriptionName	string	Required	Name of the subscription. This name must be unique.
callbackId	string	Required	Unique identifier of the callback that receives the notification events. This callback must already exist and must be verified.
eventCategoryTypes	array	Required	Comma-separated list of fully qualified event types for which you’re requesting notifications. Expressed as NotificationEventCategory.NotificationEventType. Review Supported Notification Events for a list of supported event categories and types.
filters	array		Each string in the array is a key pair to filter on. Review Subscription Filters for a list of data items available for filtering.

The subscription you create is in active status, and event notifications are sent to the associated callback. Ensure that the callback you specify is ready to receive events before creating a subscription for it.

Response	Reason
201 Created	Subscription is created. Review example response.
304 No Change	Subscription already exists on the server.
400 Bad Request	Invalid request
403 Forbidden	Failed to pass authorization.