Seamless Integration
Integration like a regular SIP endpoint
Free Transfers
Transfers to your team without additional costs
Best Voice Quality
Direct SIP connection for optimal audio quality
Full Control
Routing remains in your phone system
.jpg?fit=max&auto=format&n=pP_LLuyA5XDN9bRG&q=85&s=e51e2d4c6125fb2f27b7959e685d1539)
What we need from you
Your phone system must be SIP-capable and allow registrations via the internet.
1
Set up SIP account
Separate account specifically for Phone AI
2
Provide access data
Complete SIP access data (see below)
3
Forwarding targets
Either a single internal target number (extension or group) or up to four department-specific targets to which calls can be forwarded based on the topic.
Required SIP Access Data
Always required:- Username (without spaces)
- Password
- Endpoint (URL or IP address)
- Port
- Proxy (URL or IP address)
Additional Requirements
Local Phone Systems
You need one of the following options:- Fixed IP address (IPv4 or IPv6)
- Dynamic DNS (there may be brief interruptions during IP changes)
- Failover reliability Our softphone always registers with two softphones to the phone system.
Cloud phone systems are already accessible via the internet.
Internal transfers
Please provide the internal target number (extension or group). Alternatively, you can provide up to four department-specific target numbers. The Phone AI decides contextually which target to transfer to.Important: At any given time, only one behavior is active — either forwarding to the target number or taking a callback request / no forwarding. A combination is not possible.
Next Steps
Contact us
Send access data to [email protected]
Configure transfers
Ensure that the original caller’s number is displayed when transferring.

