> ## Documentation Index
> Fetch the complete documentation index at: https://clerkchat.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Outbound call

Initiates an outbound call to a phone number.

* Phone number: The target phone number to outbound call TO.
* Inbox phone number: The Clerk Chat inbox phone number to outbound dial FROM.

This is usually paired with a Say or Voice AI node where `wait for speech` option is true.


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