build v119 · ext 200 · 206.189.123.28

WhatsApp SIP Gateway

Bridges the WhatsApp desktop client to Asterisk/3CX over VB-Cable, with event-driven call detection and caller-ID extraction.

Registration
AVAIL
Active
1
Codec
OPUS ONLY

Controls

Audio cables

Cable A · WhatsApp → SIP

CABLE Output (VB-Audio Cable A)

FLOW

peak 0.42

Cable B · SIP → WhatsApp

CABLE Input (VB-Audio Cable B)

FLOW

peak 0.31

Calls

TimeDirectionNameNumberCodecState
17:04:12WA → SIPWhat's App Taxi9447539025332opus/48kactive
16:58:41SIP → WAext 20118687885693opus/48kended
16:51:07WA → SIPMax Parsons9447424993772g722/16kended
16:44:22GSM → SIPSIM7600 inbound9447700900123alaw/8kended

Event log

gateway log
17:04:09[wa-event]CallAppeared popup='Voice call' hwnd=0x1A05C2
17:04:09[wa-num]extracted +44 7539 025332 from popup (312 ms)
17:04:10[sip]INVITE sip:701@206.189.123.28 From: "What's App Taxi" <sip:9447539025332@…>
17:04:11[sip]200 OK — opus/48000/2 negotiated both legs
17:04:11[audio]bridge up: CABLE-A Output → RTP, RTP → CABLE-B Input
17:04:12[audio]sink converged buffer=120 ms latency=40 ms