API pricing per million tokens
gpt-audioChecked 5h ago
- Input
- $2.5
- per 1M, list
- Output
- $10
- per 1M tokens
- Cached input
- n/a
- no batch tier listed
- Context
- 128K
- 16K max output
Where to buy it (1)
OpenAI (list)the lab's own API$2.5 / $10$4.38 blended
Through a gateway
Your own numbers100M input and 20M output tokens a month: $450.00 direct.
Helicone$450.00+0%
Kong AI Gateway$450.00+0%
LiteLLM$450.00+0%
Vercel AI Gateway$450.00+0%
AWS Bedrock$450.00+0%
Azure AI Foundry$450.00+0%
Google Vertex AI$450.00+0%
Databricks Mosaic AI$450.00+0%
Hugging Face Inference$450.00+0%
Cloudflare AI Gateway$472.50+5%
Requesty$472.50+5%
Eden AI$474.75+5.5%
OpenRouter$474.75+5.5%
Snowflake Cortex AI$540.00+20%
Martian Gatewayn/a
Portkeyn/a
TrueFoundry AI Gatewayn/a
IBM watsonx.ain/a
OCI Generative AIn/a
NVIDIA NIMn/a
Related models
ModelInputOutputCachedContextReleased
Muse Spark 1.3Meta · 1M$1.25 / $4.25in / out per 1M$1.25$4.25$0.151MSep 2, 2026
Claude Opus 5.5Anthropic · 1M$4 / $20in / out per 1M$4$20$0.21MSep 22, 2026
Gemini 3.1 Pro PreviewGoogle Gemini API · 1M$2 / $12in / out per 1M$2$12$0.21MFeb 19, 2026
About GPT Audio
The gpt-audio model is OpenAI's first generally available audio model.
Takes text, audio in and returns text, audio. First listed Jan 23, 2026. Blended price $4.38 per 1M tokens at 3 input to 1 output.
Questions
How much does GPT Audio cost?
$2.5 per million input tokens and $10 per million output tokens.
What is the context window of GPT Audio?
128K tokens, with up to 16K tokens of output.
List prices from providers' pages on the date shown; your contract may differ. Logos via logo.dev; trademarks belong to their owners.