Voice API
- When is the fallback answerUrl used?
- Can I call multiple recipients in one API request?
- Is a "completed" event sent to my webhook for every call?
- How can I use Voice API for languages that are not supported?
- Do I have to specify the file type in my audio file?
- How long is my JWT valid for?
- Why am I receiving an Authentication Error?
- What happens if the MP3 download request fails?
- Sample rates for Nexmo's call a websocket feature
- What happens if the NCCO download request fails?
- How do I forward additional numbers to an existing application?
- Can I use "Connect with fallback NCCO" with Machine Detection?
- How can I edit the numbers forwarded to my applications for the Voice API
- How do I create and manage my applications for the Voice API?
- Managing security information in the Voice API
- What kind of pre-recorded audio files can I use with Voice API?
- When do you download my file when using Voice API?
- Can I transcribe my call?
- How do I record a certain part of the call using Voice API?
- How do I retrieve my recording?
- How does Machine Detection Parameter work?
