Model Price Index
Updated 2026-07-14 · Changelog

GPT-5.4

OpenAI

OpenAI's newest frontier model for complex reasoning, coding, and professional work

$2.50

Input

$15.00

Output

per 1M tokens

Ratesper 1M tokens

Input$2.50
Output$15.00
Cache Read$0.25
Batch Input$1.25
Batch Output$7.50

Estimate Your Monthly Cost

A request with input and output tokens, requests / month at a % cache hit rate $475.00/mo

Compare all models at this workload →

Excludes cache writes and batch discounts.

Also routable via OpenRouter at the same list price. OpenRouter adds a 5.5% platform fee on pay-as-you-go credits (verified 2026-07-08).

Same Model, Other Providersper 1M tokens

Provider comparison for GPT-5.4
ProviderInput / 1MOutput / 1MCache Read / 1MCache Write / 1Mvs This Page
OpenAIThis page$2.50$15.00$0.25
Azure AI$2.50$15.00$0.25same

Specifications

API Model IDgpt-5.4
Context Window272K tokens
Max Output128K tokens
Modalitiestext · image
Capabilitiestool-use · streaming · json-mode · vision · code

More OpenAI Text / Chat Models

GPT-5.6 Sol · GPT-5.6 Terra · GPT-5.6 Luna · GPT-5.5 Pro · GPT-5.5 · GPT-5.4 Pro · GPT-5.4 mini · GPT-5.4 nano ·