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OpenAI: GPT-4o Mini Transcribe

GPT-4o Mini Transcribe is OpenAI's smaller, cost-efficient speech-to-text model built on GPT-4o Mini audio capabilities. $1.25 per million input tokens, $5 per million output tokens. 128,000 token context window.

View source on OpenRouter
Overview

Model specifications

Context
128,000 tokens
Maximum output
115,200 tokens
Architecture
audio->transcription
Tokenizer
GPT
Knowledge cutoff
Not provided
Moderated
Yes
OPENROUTER

Complete pricing

Synchronized OpenRouter rates. Token prices are shown per one million tokens.

Input
$1.25
/M tokens
Output
$5
/M tokens
API

Quick start

Call this exact model ID through OpenRouter’s OpenAI-compatible API.

curl https://openrouter.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"openai/gpt-4o-mini-transcribe","messages":[{"role":"user","content":"Hello!"}]}'
Capabilities

Input → Output

Input
audio
Output
transcription
API

Supported API parameters

frequency_penaltylogit_biaslogprobsmax_tokenspresence_penaltyresponse_formatseedstopstructured_outputstemperaturetop_logprobstop_p
Available providers

1 Provider

Live providers on OpenRouter

Provider availability, latency, throughput and routing can change continuously. Open the source page for current operational data.

OpenRouter

OpenAI

unknown
Context
128K
Maximum output
115K
Input
$1.25
Output
$5.00
Cache read
Not provided
Cache write
Not provided
openai

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OpenAI: GPT Transcribe

GPT Transcribe is a high-accuracy speech-to-text model from OpenAI. It is suited for recorded audio, streamed file transcription, and committed Realtime turns, with free-form context, keyword hints, and multiple language...

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