There are some operations you can use to mange your queues and subscriptions

• Get list of your queues, use this endpoint
• Get list of subscriptions of one queue, use this endpoint. Each queue will have a list of subscriptions belong to it. You can active/inactive subscription also
• Active/Inactive subscriptions, use this endpoint. You can turn on or turn off the subscription event to of queue as you need to. If you turn off the subscription events will not get route to the queue anymore. After the if your turn it on again new events will start route to the queue.

There are other endpoints you can use to manage your event queue system, please refer to API references section for more.