10,530 questions
Advice
0
votes
3
replies
65
views
Novice - can't send messages to private numbers
I just created a Twilio account and was walking through the account creation pages, if that is what they are. I got to the one for sending a "first message" and was able to send to the ...
-3
votes
0
answers
70
views
How to replace Twilio with a local SIP/PBX setup for an AI Voice Bot in Pakistan? [closed]
I have built a voice-to-voice bot using Python (FastAPI) and Twilio. The orchestration logic handles the STT, LLM, and TTS flow. Currently, I am using a Twilio virtual number, and it works fine for ...
Tooling
0
votes
0
replies
36
views
Twilio Notification for Blocked Verifications
I want to enable notifications on Twilio for blocked verification via OTP. Whenever a OTP verification is blocked by twilio irrespective of error, I should notified on my mobile number via text ...
0
votes
1
answer
66
views
Not receiving webhook call from Azure Open AI realtime model
I've been following this documentation here: https://learn.microsoft.com/en-us/azure/foundry/openai/how-to/realtime-audio-sip#connect-to-sip
In Twilio, I created an elastic sip trunk for my phone ...
- 2,180
0
votes
0
answers
61
views
UltraMsg API returns "Wrong token. Please provide token as a GET parameter" despite passing it in URL params in Python Requests
I am building a WhatsApp bot using FastAPI and UltraMsg. When my webhook receives a message, it generates an AI response and tries to send it back using the requests library.
Even though I am ...
1
vote
1
answer
186
views
OpenAI Realtime Proper way to truncate a live streaming conversation on speech interruption Twilio media streams
I’m implementing a real-time voice call flow using Twilio Media Streams connected to a bidirectional WebSocket service that generates and streams audio responses back to the caller.
The call flow is ...
- 819
5
votes
0
answers
154
views
Twilio WhatsApp Typing Indicator
I am attempting to implement the WhatsApp typing indicator using the documentation provided at https://www.twilio.com/docs/whatsapp/api/typing-indicators-resource.
However, I have not yet had a ...
- 83
0
votes
0
answers
68
views
Twilio Call Duration while call is in progress
I am trying to set a limit on how long a caller can stay on the call with the Ivr.
So what i wanted to do was when the user presses a key which sends a http request to my server I would check the '...
- 68
1
vote
0
answers
82
views
Video freezes for a few seconds when flipping camera in React Native Twilio Video — any fix?
I'm using react-native-twilio-video-webrtc for video calls.
Whenever I flip the camera using flipCamera(), the local video freezes for 1–3 seconds before showing the new camera. Audio continues but ...
0
votes
1
answer
84
views
Twilio Signature validation for ConversationRelay WebSocket with Java SDK
In https://github.com/enola-dev/enola/pull/1927 I attempted to add signature validation for WebSocket authentication security to my https://github.com/enola-dev/twilio-conversation-relay-java Java ...
- 4,138
1
vote
1
answer
105
views
Twilio Voice React Native — App Crashes When Initiating Outgoing Call (`getMainActivityClass()` Returns Null)
After resolving a startup crash, I’m now facing a new crash when attempting to initiate an outgoing call using @twilio/voice-react-native-sdk.
When I call:
Voice.connect(...)
the app crashes with the ...
-4
votes
1
answer
299
views
Voice Activity Detection (VAD) not working in ElevenLabs with Twilio
I am using an ElevenLabs Agent to call people via phone (Twilio native integration). Now when I am on speaker or when there is someone in the background speaking loud, the Agent accidently considers ...
0
votes
0
answers
255
views
App crashing on Android with missing libreactfeatureflagsjni.so after RN 0.79 migration when including twilio/voice-react-native-sdk (16KB issue)
I am experiencing a crash in an Android app after migrating to React Native 0.79.6 with the new architecture (Fabric + TurboModules) enabled. The crash happens immediately on app launch, and the error ...
- 35
0
votes
0
answers
91
views
react-native-callkeep ends call immediately after Twilio Voice SDK connects
I'm building a React Native app using Expo, and I'm integrating the Twilio Voice SDK with react-native-callkeep to handle incoming VoIP calls.
The Goal:
When a VoIP call comes in, I want to use react-...
1
vote
1
answer
70
views
Twilio WhatsApp Sandbox: "Twilio could not find a Channel with the specified from address" when sending from PHP (twilio/sdk 8.x)
I'm trying to send a WhatsApp message via Twilio WhatsApp Sandbox from a PHP app. The recipient has joined the sandbox and appears under Sandbox Participants
use Twilio\Rest\Client;
$client = new ...
- 21
