NexusSIP
Web Demo
Asterisk · ARI · AudioSocket
Connect
Disconnected
🎤 Mute
Clear log
📞
Active Call
00:00
No active call
Call a SIP softphone to this gateway, or use Dial → to place an outbound call
Call ID
—
From (ANI)
—
To (DNIS)
—
🎤 Mic (send)
🔊 Speaker (recv)
📲
Make a Call
To (DNIS)
From (ANI)
📞 Dial
Audio codec
(for this browser)
PCM — raw 16kHz (zero latency)
Opus — compressed 16kHz (~10× smaller)
⚠ Requires WebCodecs API (Chrome 94+ / Firefox 130+)
Register route keys
(optional)
Register
📋
Event Log