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# A New Way to Integrate Ada Voice with Aircall

We’re excited to introduce a new way to route phone calls directly from Aircall to your AI Agent. This functionality bypasses the need for a dedicated phone number or SIP domain and reduces extra PSTN call legs—simplifying your Voice setup.

### What's changed?

* **Seamless Setup**: Route calls from an [Aircall Smartflow](https://support.aircall.io/hc/en-gb/p/ai-support/#/articles/10375394403101) directly to an Ada AI Agent with minimal set-up required.
* **Easy Escalations**: Hand calls back to agents on specific Aircall teams when an escalation is required.

To learn more, see our updated Aircall documentation in **[Integrate your voice AI Agent with your contact center technology](/docs/channels/voice/contact-center-integration)**.