# VOICE

- [Voice Messaging API](/voice/voice-messaging-api.md)
- [Overview](/voice/voice-messaging-api/overview.md): Deliver a better customer experience with the 9bits voice messaging API
- [The Call Object](/voice/voice-messaging-api/the-call-object.md)
- [Send a voice message](/voice/voice-messaging-api/send-a-voice-message.md): Make an outbound call and then play your media
- [SIP Trunking](/voice/sip-trunking.md)
- [Overview](/voice/sip-trunking/overview.md)
- [Technical Details](/voice/sip-trunking/technical-details.md)