Voice API pricing

Text-to-speech and speech-to-text prices for 103 models on 14 providers, per 1M characters spoken or per minute of audio transcribed.

Updated

Running an agent on these models? abracadabra shows which tasks it finishes and where the rest stop.

103 models

Azure AI FoundrySpeech to text

Price
$6.00
Unit
per 1M audio tokens

Alibaba CloudText to speech

Price
$10.00
Unit
per 1M characters

Azure AI FoundryText to speech

Price
$15.00
Unit
per 1M characters

Azure AI FoundryText to speech

Price
$15.00
Unit
per 1M characters

OpenAIText to speech

Price
$15.00
Unit
per 1M characters

OpenAIText to speech

Price
$15.00
Unit
per 1M characters

Google Vertex AIText to speech

Price
$30.00
Unit
per 1M characters

OpenAIText to speech

Price
$30.00
Unit
per 1M characters

OpenAIText to speech

Price
$30.00
Unit
per 1M characters

Azure AI FoundryText to speech

Price
$33.00
Unit
per 1M characters

ElevenLabsText to speech

Price
$40.00
Unit
per 1M characters

ElevenLabsText to speech

Price
$40.00
Unit
per 1M characters

ElevenLabsText to speech

Price
$40.00
Unit
per 1M characters

RunwayText to speech

Price
$50.00
Unit
per 1M characters

ElevenLabsText to speech

Price
$80.00
Unit
per 1M characters

ElevenLabsText to speech

Price
$80.00
Unit
per 1M characters

MiniMaxText to speech

Price
$100.00
Unit
per 1M characters

MiniMaxText to speech

Price
$100.00
Unit
per 1M characters

RunwayText to speech

Price
$200.00
Unit
per 1M characters

Cloudflare Workers AISpeech to text

Price
$0.00045
Unit
per minute of audio

AssemblyAISpeech to text

Price
$0.002
Unit
per minute of audio

Prices in US dollars. Token prices are per 1 million tokens. abracadabra compiles them from each provider’s listing on OpenRouter, the LiteLLM price list and the providers’ own pricing pages, and refreshes them daily. The dataset is free to use: /api/ai-pricing.

All voice models

Alibaba Cloud

AssemblyAI

Azure AI Foundry

Cloudflare Workers AI

Deepgram

ElevenLabs

Google AI Studio

Google Vertex AI

Groq

MiniMax

Mistral

OpenAI

Runway

xAI

See which tasks your agent finishes.

A price says what a call costs. abracadabra reads every conversation your agent has and shows the topics people bring, the tasks that get done and the turn where the rest stop.

Free to start, no card. Or open the playground (opens in a new tab).