Speech to text / OpenAI
GPT Transcribe
GPT Transcribe is a speech-to-text model from OpenAI, available through the Impossibl API. The advertised input rate is $0.0045 per minute of audio.
api id: openai/gpt-transcribe
how much does gpt transcribe cost?
published base api rates · usd per minute
- audio input
- $0.0045
rates are published by the impossibl api. balance-purchase fees, taxes, tool charges, and workspace-specific pricing are separate.
specifications & capabilities
- creator
- OpenAI
- model type
- Speech to text
- context window
- not published
- maximum output
- not published in the catalog
- input types
- audio, text
- output types
- text
- tool calling
- not verified in the catalog
unknown means the public catalog does not establish that fact. a model's documented capabilities can differ from what a particular api supports.
independent benchmarks
Results from Artificial Analysis. Each configuration is listed separately. These evaluations describe the tested model configuration; performance and costs can differ on Impossibl. Last checked 2026-09-11.
GPT Transcribe, OpenAI (speech-to-text)
| Benchmark | Score |
|---|---|
| Word Error Rate Index | 0.00 |
Unmeasured scores are omitted. API values retain their source units.
view source ↗frequently asked questions
What is GPT Transcribe?
GPT Transcribe is a speech-to-text model from OpenAI, available through the Impossibl API.
How much does GPT Transcribe cost?
GPT Transcribe costs $0.0045 per minute of audio through the Impossibl API. All rates are in USD.
What inputs and outputs does GPT Transcribe support?
GPT Transcribe accepts audio and text as input. GPT Transcribe returns text.
How do I use GPT Transcribe through an API?
GPT Transcribe is available through the Impossibl API. Use openai/gpt-transcribe as the model identifier with /v1/audio/transcriptions. The quickstart explains how to create an API key and send your first request.
When was GPT Transcribe released?
OpenAI released GPT Transcribe on July 28, 2026.
sources & coverage
this page describes GPT Transcribe as listed by the impossibl public api. prices and availability come from that catalog, refreshed here every five minutes. this is an impossibl offering, not a comparison of independent hosting-provider quotes.
model descriptions and release dates, where available, use the creator sources linked in the faq. api prices and limits use the impossibl catalog. benchmark results, where available, are credited to Artificial Analysis in the benchmarks section. report a correction →