OpenAI
·Released on Apr 27, 2026

GPT-4o Transcribe API Benchmarks, Pricing & Provider Data

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LLMSpeech-To-Text

GPT-4o Transcribe API pricing covers 328 API providers, from $0.060/M to $495.00/M. GPT-4o Transcribe free API options are available from 2 providers.

OpenAI GPT-4o Transcribe is a speech-to-text model, designed for accurate audio transcription and recognition.

Cost
$0.060/ 1M · 8:1 in:out
$0.0096 in · $0.050 out

Specifications

Input and output token limits for this model, plus how it ranks on long-context understanding.

INPUT
128Ktokens
153.6 pages of text
OUTPUT
115.2Ktokens
8K128K1M4M
128K

Features

Technical Details

Input
Output
Released
Apr 2026
Documentation
Tokenizer
GPT
Architecture
audio->transcription
Moderated
Yes
Supported parameters
frequency_penaltylogit_biaslogprobsmax_tokenspresence_penaltyresponse_formatseedstopstructured_outputstemperaturetop_logprobstop_p

OpenRouter endpoints

1 endpoints

Third-party OpenRouter endpoint data, shown separately from LMSpeed measurements. Some 30-minute live performance fields only appear after syncing with an OpenRouter API key.

Provider endpointInputOutput1d uptime30m latency30m throughputContext / output
OpenAI
openai
$2.50/M$10/M100%undefined tokens / undefined tokens

Pricing Comparison

Compare GPT-4o Transcribe API pricing across 326 providers. Prices range from $0.060/M to $495.00/M. Zhongzhuan Chat offers the lowest rate at $0.060/M. 2 providers offer free API credits or a free tier.

ProviderHealthModel VariantGroupInput ($/M)Output ($/M)Speed (t/s)First tokenAudit
L1
100%
gpt-4o-transcribe
default
$0.171/M
$0.685/M
L1
100%
gpt-4o-transcribe
default
$0.342/M
$1.37/M
L1
100%
gpt-4o-transcribe-2025-03-20
default
$0.342/M
$1.37/M
L1
100%
gpt-4o-transcribe
default
$0.342/M
$1.37/M
L1
100%
gpt-4o-transcribe
default
$1.92/M
$7.67/M
L1
100%
gpt-4o-transcribe
default
$75.00/M
$300.00/M
L1
100%
gpt-4o-transcribe
官方优惠
Free
Free
L1
100%
gpt-4o-transcribe
gpt-openai
$5.00/M
$25.00/M
L1
100%
gpt-4o-transcribe
default
$0.171/M
$0.685/M
L1
100%
gpt-4o-transcribe-2025-03-20
default
$0.103/M
$0.411/M
L1
100%
gpt-4o-transcribe
default
$0.103/M
$0.411/M
L1
99%
gpt-4o-transcribe
低价福利 | 波动临时资源
$0.274/M
$1.10/M
L1
99%
gpt-4o-transcribe-2025-03-20
az
$0.514/M
$2.05/M
L1
100%
gpt-4o-transcribe
default
$3.75/M
$15.00/M
L1
100%
gpt-4o-transcribe-2025-03-20
default
$112.50/M
$450.00/M
L1
99%
gpt-4o-transcribe-2025-03-20
default
$75.00/M
$275.00/M
L1
99%
gpt-4o-transcribe
default
$75.00/M
$300.00/M
L1
99%
gpt-4o-transcribe
default
$0.274/M
$1.10/M
L1
99%
gpt-4o-transcribe
chongzhi
$1.03/M
$4.11/M
L1
99%
gpt-4o-transcribe-2025-03-20
chongzhi
$1.03/M
$4.11/M
Showing 20 model IDs of 35.

Alternatives & Similar Models

Frequently Asked Questions

What benchmark data does GPT-4o Transcribe include?
LMSpeed shows GPT-4o Transcribe benchmark context, API price, output speed, first-token latency, and provider data across 328 providers when those signals are available.
What is the GPT-4o Transcribe API price?
GPT-4o Transcribe has pricing from 328 providers, ranging from $0.060/M to $495.00/M. Zhongzhuan Chat has the lowest listed price.
What does the GPT-4o Transcribe API pricing table include?
The GPT-4o Transcribe API pricing table compares 328 providers by input price, output price, free tier status, speed, first-token latency, and recent health data when available.
Which provider has the cheapest GPT-4o Transcribe API pricing?
Zhongzhuan Chat currently has the lowest listed GPT-4o Transcribe price at $0.060/M across 328 providers.
Is GPT-4o Transcribe API free?
Yes, GPT-4o Transcribe free API options are available through 2 providerundefined other undefined} on LMSpeed, including 兔子API, 兔子API. These providers offer free API credits or a free tier with no per-token charges.
Where can I get GPT-4o Transcribe free API access?
LMSpeed currently lists 2 free API providerundefined other undefined} for GPT-4o Transcribe: 兔子API, 兔子API. Check each provider row before using it because free tier limits can change.

Also known as

gpt-4o-transcribegpt-4o-transcribe-2025-03-20

Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.Standard benchmark data may include BenchLM and other public sources.

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