List BYOK Providers
List all supported BYOK (Bring Your Own Key) providers
List BYOK Providers
Returns all supported LLM, STT, TTS, and Phone providers that accept BYOK API keys.
Request
GET /byok/providersNo authentication required.
Response
{
"providers": [
{
"provider": "openai",
"name": "OpenAI",
"type": "llm",
"description": "GPT-4o, GPT-4o-mini, o1, o3, o4",
"docs_url": "https://platform.openai.com/api-keys",
"key_prefix": "sk-",
"logo": "/logos/OpenAI.png"
},
{
"provider": "anthropic",
"name": "Anthropic",
"type": "llm",
"description": "Claude 4, Claude 3.5 Sonnet, Claude 3 Opus/Haiku",
"docs_url": "https://console.anthropic.com/settings/keys",
"key_prefix": "sk-ant-",
"logo": "/logos/anthropic.png"
}
]
}Supported Providers
| Provider | Type | Models |
|---|---|---|
openai | LLM | GPT-4o, GPT-4o-mini, o1, o3 |
anthropic | LLM | Claude 4, Claude 3.5 Sonnet |
google | LLM | Gemini 2.5, 2.0 Flash, 1.5 Pro |
groq | LLM | Llama, Qwen, GPT-OSS, Kimi K2 |
mistral | LLM | Mistral Large, Codestral |
deepseek | LLM | DeepSeek V3, R1 |
cohere | LLM | Command R+, Command R |
xai | LLM | Grok-2, Grok-3 |
perplexity | LLM | Sonar Large/Small |
together | LLM | 100+ open models |
deepgram | STT | Nova-3, Nova-2, Aura TTS |
assemblyai | STT | Universal-3 Pro |
cartesia | TTS | Sonic-3, Ink Whisper STT |
elevenlabs | TTS | Turbo v2.5, Scribe STT |
sarvam | STT | Saarika STT, Bulbul TTS |
rime | TTS | Mist |
google_cloud | STT | Chirp, Studio TTS |
vobiz | Phone | Import your own Vobiz Indian DID numbers |
twilio | Phone | Import your own Twilio phone numbers |
Phone Provider BYOK (Vobiz & Twilio)
Phone providers require two credentials (stored as a JSON string):
Vobiz:
{
"auth_id": "your_vobiz_auth_id",
"auth_token": "your_vobiz_auth_token"
}Twilio:
{
"account_sid": "ACxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
"auth_token": "your_twilio_auth_token"
}Use the dedicated BYOK endpoints for phone providers:
POST /voice/vobiz/byok/validate— Validate Vobiz credentials and list numbersPOST /voice/vobiz/byok/import— Import a Vobiz numberPOST /voice/twilio/byok/validate— Validate Twilio credentials and list numbersPOST /voice/twilio/byok/import— Import a Twilio number
Phone BYOK numbers have billing_status: "byok" and monthly_cost_cents: 0. You pay your phone provider directly — thinnestAI only charges for AI agent processing minutes.