Telnyx
Last updated: February 18, 2026
How to connect Telnyx with Fonio
Create SIP Trunk
Create a SIP Trunk in Telnyx with FQDN setting.
Add the domain:
vojhwtf1hn6.eu.sip.livekit.cloudSelect SRV as the entry.
Optional (for outgoing calls):
Set credentials (username and password). These can be chosen arbitrarily.For incoming calls, configure the following:
Number format: +E.164 (with leading
+)Protocol: TCP
Region: Europe
Codecs: Restrict to the recommended codecs
For Outbound Settings V2:
Profile: Default
Select your desired country
Add the already purchased number to the trunk.
Create Number in Fonio
Create the same number in Fonio as in Telnyx.
Optionally fill out the fields for outbound:
Termination URL:
sip.telnyx.euUsername: Username from Telnyx configuration
Password: Password from Telnyx configuration
Save the number and assign it to an assistant.
This completes the Telnyx integration and the number is usable in Fonio.