LiteLLMModels

Grok Voice Transcribe 1.0 API Pricing

As of October 10, 2026, Grok Voice Transcribe 1.0 costs $0.001667 per minute of audio on xAI.

By xAIModel ID xai/grok-voice-transcribe-1.0Prices updated Checked
Deprecated: xAI lists October 2, 2026 as the deprecation date for xai/grok-voice-transcribe-1.0.
Per second
$0
Per minute
$0.001667
Providers
1
Added to LiteLLM
September 19, 2026

Grok Voice Transcribe 1.0 pricing by provider

1 listing across 1 provider. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.

ProviderModel name in LiteLLMPer secondPer minuteContext
xAIxai/grok-voice-transcribe-1.0$0$0.001667–

What Grok Voice Transcribe 1.0 costs in practice

Transcribing 1,000 minutes of audio

xAI$1.667

Use Grok Voice Transcribe 1.0 with LiteLLM

Call Grok Voice Transcribe 1.0 through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/audio/transcriptions. LiteLLM tracks the cost of every request at these prices.

Python SDK
from litellm import transcription

response = transcription(
    model="xai/grok-voice-transcribe-1.0",
    file=open("audio.mp3", "rb"),
)
Proxy config.yaml
model_list:
  - model_name: grok-voice-transcribe-1.0
    litellm_params:
      model: xai/grok-voice-transcribe-1.0
      api_key: os.environ/XAI_API_KEY
Call the proxy
curl http://0.0.0.0:4000/v1/audio/transcriptions \
  -H "Authorization: Bearer sk-1234" \
  -F model="grok-voice-transcribe-1.0" \
  -F file=@audio.mp3

Grok Voice Transcribe 1.0 FAQ

How much does Grok Voice Transcribe 1.0 cost?

Grok Voice Transcribe 1.0 costs $0.001667 per minute of audio on xAI.

Which providers offer Grok Voice Transcribe 1.0?

Grok Voice Transcribe 1.0 is available from xAI through LiteLLM, using the model name xai/grok-voice-transcribe-1.0.

How do I call Grok Voice Transcribe 1.0 with an OpenAI-compatible API?

Use the LiteLLM Python SDK with model="xai/grok-voice-transcribe-1.0", or add the model to the LiteLLM proxy's config.yaml and send requests to /v1/audio/transcriptions from any OpenAI client. LiteLLM tracks the cost of every request at the prices on this page.

When did LiteLLM add Grok Voice Transcribe 1.0?

Grok Voice Transcribe 1.0 was added to LiteLLM's model price file on September 19, 2026.

Is Grok Voice Transcribe 1.0 being deprecated?

xAI deprecated xai/grok-voice-transcribe-1.0 on October 2, 2026.

Sources

Prices come from LiteLLM's open-source model_prices_and_context_window.json, which LiteLLM uses to calculate the cost of every request. Provider pricing pages:

LiteLLM docs: xAI.

Provider pages: xAI.