AI Rate Card

GPT Transcribe · vercel

GPT Transcribe is a high-accuracy speech-to-text model for completed audio files, streamed file transcripts, and committed turns in Realtime sessions. It supports context, keyword hints, and multiple language hints. Priced by audio duration.

Base modelAll models on this baseAll models of the providerto the provider

Price, $ $0.0045 / minute

Context —

Accepts audio

Last checked 04.11.2026 12:00:14 UTC

Source —

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API

OpenAI-compatible API: the official OpenAI SDKs work with this base URL. Replace YOUR_API_KEY with your key from the provider.

API base URL
https://ai-gateway.vercel.sh/v1
Endpoint
https://ai-gateway.vercel.sh/v1/audio/transcriptions
Model id
openai/gpt-transcribe
curl
curl https://ai-gateway.vercel.sh/v1/audio/transcriptions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -F "model=openai/gpt-transcribe" -F "file=@audio.mp3"
Python
import requests

r = requests.post(
    "https://ai-gateway.vercel.sh/v1/audio/transcriptions",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    data={"model": "openai/gpt-transcribe"},
    files={"file": open("audio.mp3", "rb")},
)
print(r.json())
JavaScript
const form = new FormData();
form.append("model", "openai/gpt-transcribe");
form.append("file", fileInput.files[0]);
const r = await fetch("https://ai-gateway.vercel.sh/v1/audio/transcriptions", {
  method: "POST",
  headers: {Authorization: "Bearer YOUR_API_KEY"},
  body: form,
});
console.log(await r.json());
Request (JSON)
{
  "model": "openai/gpt-transcribe",
  "file": "@audio.mp3"
}
Response (JSON)
{
  "text": "Hello!"
}

The address is taken from the provider's model list; check it against the provider's documentation.

Provider's API documentation

Source: AI Rate Card, https://airatecard.com/en/c/offer%3Avercel%7Copenai/gpt-transcribe, prices checked 2026-11-04

Technical details

ID: offer:vercel|openai/gpt-transcribe