How much does GPT-5.4 nano cost per 1M tokens?

GPT-5.4 nano is priced at $0.20 per 1M input tokens and $1.25 per 1M output tokens on direct. Prices are tracked daily by ModelPriceLab and may change without notice.

Who provides GPT-5.4 nano?

GPT-5.4 nano is provided by OpenAI. ModelPriceLab also tracks third-party platforms that resell or proxy this model.

When was GPT-5.4 nano's pricing last verified?

Prices are re-verified daily from official sources. The data on this page is taken from the latest crawl run.

OpenAI

GPT-5.4 nano pricing

Verified daily across official and reseller platforms. Compare cost per 1M tokens, context window, and recent API changes.

Input / 1M tokens

$0.20

Output / 1M tokens

$1.25

Context window

—

See full model details OpenAI pricing page

Pricing per platform

Same model, different platforms. Cached input prices apply when supported.

Platform	Region	Input / 1M	Output / 1M	Cached input	Context
direct	global	$0.20	$1.25	-	—

Price history

Track price changes over time. Data updated daily from official sources.

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Price Pattern Insights

Avg. price change interval68 days

Last price change47 days ago

Next change windowIn 2-3 weeks

💡 Based on historical data, this model adjusts prices every ~68 days on average.

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AI Budget Calculator

Estimate monthly spend using your current token volume and cache ratio.

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Enter your monthly usage to see exact savings

Pro users who enter their actual usage discover $47+ in monthly savings on average

Example: 1M input + 200K output tokens/month

Switch to cheaper option → Save $35/mo = $420/year

Monthly Input (Millions)

Monthly Output (Millions)

Cache Hit Ratio20%

Percentage of input tokens that match cached context.

Lowest monthly cost

GPT-5.4 nano

OpenAI

$2.25/mo

Monthly cost comparison

OpenAI

GPT-5.4 nano

$2.25/mo

Input$0.80

Cached input$0.20

Output$1.25

Lowest cost in this comparison

Your Annual AI Cost Estimate

$1,428/year

Based on current market prices

You could save

$456/year

= $38/month savings

💡 Enter your actual usage in the calculator above for a personalized estimate.

Pro users get detailed breakdowns + price drop alerts

Frequently asked questions

How much does GPT-5.4 nano cost per 1M tokens?: GPT-5.4 nano is priced at $0.20 per 1M input tokens and $1.25 per 1M output tokens on direct. Prices are tracked daily by ModelPriceLab and may change without notice.
Who provides GPT-5.4 nano?: GPT-5.4 nano is provided by OpenAI. ModelPriceLab also tracks third-party platforms that resell or proxy this model.
When was GPT-5.4 nano's pricing last verified?: Prices are re-verified daily from official sources. The data on this page is taken from the latest crawl run.