LiteLLMModels

Base Voicemail API Pricing

As of October 10, 2026, Base Voicemail costs $0.0125 per minute of audio on Deepgram.

Model ID deepgram/base-voicemailPrices updated Checked
Per second
$0
Per minute
$0.0125
Providers
1
Added to LiteLLM
June 2025

Base Voicemail 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
Deepgramdeepgram/base-voicemail$0$0.0125–

What Base Voicemail costs in practice

Transcribing 1,000 minutes of audio

Deepgram$12.50

Use Base Voicemail with LiteLLM

Call Base Voicemail 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="deepgram/base-voicemail",
    file=open("audio.mp3", "rb"),
)
Proxy config.yaml
model_list:
  - model_name: base-voicemail
    litellm_params:
      model: deepgram/base-voicemail
      # credentials: see the provider's LiteLLM docs page
Call the proxy
curl http://0.0.0.0:4000/v1/audio/transcriptions \
  -H "Authorization: Bearer sk-1234" \
  -F model="base-voicemail" \
  -F file=@audio.mp3

Base Voicemail FAQ

How much does Base Voicemail cost?

Base Voicemail costs $0.0125 per minute of audio on Deepgram.

Which providers offer Base Voicemail?

Base Voicemail is available from Deepgram through LiteLLM, using the model name deepgram/base-voicemail.

How do I call Base Voicemail with an OpenAI-compatible API?

Use the LiteLLM Python SDK with model="deepgram/base-voicemail", 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 Base Voicemail?

Base Voicemail was added to LiteLLM's model price file in June 2025.

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: Deepgram.

Provider pages: Deepgram.