Voice Agents
Providers And BYO Keys
Connect speech, model, and telephony providers.
Voice sessions can use provider keys owned by LeenOps or keys supplied by the workspace.
Common provider categories
| Category | Examples |
|---|---|
| LLM | Groq, OpenAI, Anthropic, compatible gateways |
| STT | Deepgram streaming, OpenAI Whisper fallback, Groq Whisper on phone/batch paths |
| TTS | Cartesia, ElevenLabs, OpenAI TTS fallback |
| Transport | LiveKit for browser sessions, Telnyx or Twilio for phone sessions |
BYO key rules
- Enter keys only in the LeenOps settings UI.
- Keep each key scoped to the workspace that owns the calls.
- Use separate provider accounts for production and testing when possible.
- Set monthly budgets before enabling public phone numbers.