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OpenAI API Pricing — ModelPriceLab

Vendor Library/OpenAI/Pricing

OpenAI API Pricing

Complete pricing for all OpenAI models. Input/output costs per 1M tokens, context windows, and rate limits.

GPT-4.1

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$8.00

—

—

GPT-4.1 mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$1.60

—

—

GPT-4o

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$10.00

—

—

GPT-4o mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$0.60

—

—

GPT-5

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$10.00

—

—

GPT-5 mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$2.00

—

—

GPT-5 nano

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$0.40

—

—

GPT-5.1

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$10.00

—

—

GPT-5.2

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$14.00

—

—

GPT-5.2 Pro

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$168.00

—

—

GPT-5.4

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

global

$2.50

$15.00

—

—

GPT-5.4 Pro

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

global

$30.00

$180.00

—

—

GPT-5.4 mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

global

$0.75

$4.50

—

—

GPT-5.4 nano

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

global

$0.20

$1.25

—

—

GPT-5.5

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

global

$5.00

$30.00

—

—

GPT-5.5 Pro

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

global

$30.00

$180.00

—

—

Sora 2

video

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

480p

-

-

—

—

Sora 2 Pro

video

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

1080p

-

-

—

—

chatgpt-image-latest

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

image_tokens

$8.00

$32.00

—

—

gpt-4.1-nano

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$0.40

—

—

gpt-4o-2024-05-13

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$15.00

—

—

gpt-4o-audio-preview

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

$2.50

$10.00

—

—

gpt-4o-mini-audio-preview

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

audio_tokens

$10.00

$20.00

—

—

gpt-4o-mini-realtime-preview

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

audio_tokens

$10.00

$20.00

—

—

gpt-4o-mini-search-preview

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

$0.15

$0.60

—

—

gpt-4o-realtime-preview

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

audio_tokens

$40.00

$80.00

—

—

gpt-4o-search-preview

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

$2.50

$10.00

—

—

gpt-5-codex

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$10.00

—

—

gpt-5-pro

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$120.00

—

—

gpt-5.1-codex

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$10.00

—

—

gpt-5.1-codex-max

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$10.00

—

—

gpt-5.1-codex-mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$2.00

—

—

gpt-5.2-codex

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$14.00

—

—

gpt-audio

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

$2.50

$10.00

—

—

gpt-audio-mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

$0.60

$2.40

—

—

gpt-image-1

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

image_tokens

$10.00

$40.00

—

—

gpt-image-1-mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

image_tokens

$2.50

$8.00

—

—

gpt-image-1.5

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

image_tokens

$8.00

$32.00

—

—

gpt-realtime

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

audio_tokens

$32.00

$64.00

—

—

gpt-realtime-mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

Official

audio_tokens

$10.00

$20.00

—

—

o1

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$60.00

—

—

o1-pro

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$600.00

—

—

o3

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$8.00

—

—

o3-deep-research

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$40.00

—

—

o3-mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

$1.10

$4.40

—

—

o3-pro

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$80.00

—

—

o4-mini

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$4.40

—

—

o4-mini-deep-research

llm

Platform

Region

Input / 1M

Output / 1M

Context

Max Output

openrouter

global

-

$8.00

—

—

OpenAI Overview

Products, apps, and recent changes

API changes, pricing updates, and deprecations