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Overview

Now with Z-API you can make calls to any number. At the moment it’s not possible to send audio during the call. We call this feature “get attention” — remember the poke on Facebook? With this API you ring and wait up to 15 seconds then hang up. With the message received webhooks, you can observe the notifications and know if the person answered or rejected the call.

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About calls

Calls use the same communication channel as messages, so the queue is paused so that no other message is sent at the same time you’re calling someone.