FlyNumber SIP
Coming Soon
FlyNumber SIP is currently in development. Full setup instructions and SIP credential configuration will be available here once the feature launches.
FlyNumber SIP provides you with SIP credentials that you can use in any standard SIP client or softphone to make and receive calls with your FlyNumber — no external VoIP provider or phone system required.
How It Works​
With FlyNumber SIP, you receive a set of credentials (username, password, and SIP server) that you enter into your preferred SIP application. Once configured, your device registers directly with sip.flynumber.com and you can:
- Receive calls to your FlyNumber on your SIP client
- Make outbound calls using your FlyNumber as the caller ID
This is the most straightforward way to start making and receiving calls with your FlyNumber.
When to Use FlyNumber SIP vs Other Options​
| Option | Best For |
|---|---|
| FlyNumber SIP | Using a softphone or SIP app to make and receive calls directly |
| Set to VoIP | Forwarding calls to an existing VoIP provider, PBX, or AI voice platform |
| Set to Phone System | Advanced call routing, IVR menus, call queues, and multi-user setups |
| Forward to Number | Sending calls to a regular phone number |