## Description

- As of Cognigy.AI 4.96.0, AudioCodes Nodes and Generic Voice Nodes are deprecated. Flows with these Nodes continue to work, and you can still edit and clone them as well as export them as a Package. However, you can’t create new ones in Cognigy.AI 4.96 or later.
- The full removal of AudioCodes Nodes is planned for Q2 2026. After the removal, AI Agents using these Nodes will stop working properly. We strongly recommend migrating to [Voice Gateway Nodes](https://docs.cognigy.com/ai/agents/develop/node-reference/voice/voice-gateway/overview) before the removal date.

The Transfer Node lets you pass an active call to a tel or sip target.

| Parameter                | Type          | Description                                                                               |
|--------------------------|---------------|-------------------------------------------------------------------------------------------|
| Reasons                  | CognigyScript | The reason for the handover. Will show in AudioCode logs.                                |
| Target                   | CognigyScript | The target URI to pass the call to. Typically either a “tel” or “sip” URI.               |
| Referral URL             | CognigyScript | Defines the party (URL) who initiated the call referral                                   |
| Transfer SIP Headers      | JSON          | Array of objects listing SIP headers that should be sent to the transferee. Each object comprises a name and a value attribute. |

Last modified on June 15, 2026