Deepgram Voice Agent API
A unified API for speech recognition, model orchestration and speech synthesis.
Sources and review
Checked against public documentation on . Suitability guidance is our editorial judgment; this is not a performance benchmark or an endorsement.
Developers who want a managed voice pipeline with API-level control of agent behavior and tools.
You need a ready-made phone-support application without implementing and testing conversation logic.
About Deepgram Voice Agent API
Deepgram Voice Agent API combines listening, model orchestration and speaking in a real-time voice pipeline. The documentation includes interruption handling, function calling and options for selected external model or speech providers. The hosted service is distinct from the open-source JavaScript and Python client SDKs.
Deepgram Voice Agent API vs. the alternatives
All 32 alternatives →| Record | Stars | Pricing | ||
|---|---|---|---|---|
| Deepgram Voice Agent APIthis listing | — | — | — | Paid product |
| Pipecat | 16k | Python | BSD-2-Clause | Open source |
| LiveKit Agents | 14k | Python | Apache-2.0 | Open source |
| xiaozhi-esp32-server | 11k | JavaScript | MIT | Open source |
| ten-vad | 2.3k | C | — | Open source |
| bailing | 1.8k | Python | MIT | Open source |
See all 32 Deepgram Voice Agent API alternatives, compared →