AI AI Prices
OpenAI

GPT-4o

gpt-4o · multimodal · active

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At a glance

This block answers the immediate questions: where the price came from, how fresh it is, and whether cache or batch pricing exists.

Latest snapshot Mar 30, 12:00 Most recent stored public pricing point for this model.
Source OpenAI Official source Keep the source link visible so the latest stored number stays manually verifiable.
Last verified Verified Mar 30, 12:00 Verification time may match the snapshot time or an earlier manual baseline date.
Cached pricing $1.25 Cached input pricing only appears when the source exposes it clearly.
Batch discount -50% Batch mode should not be mixed with realtime pricing assumptions.
Input price
$2.50 per 1M tokens
Output price
$10.00 per 1M tokens
Cached input
$1.25 per 1M tokens
Blended price
$4.375 75 / 25 input-output mix

Reference workload

2k input + 1k output, 20% cache hit, 300k requests / month

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Single request estimate $0.0145
Monthly estimate $4350.00
Batch discount -50%
How to read this estimate The reference workload is a fast sanity check, not a forecast. If your prompt shape, cache ratio, or monthly traffic differs, jump to the calculator with this model preselected and adjust the assumptions there.

Latest detected changes

Compared against the previous recorded snapshot for this model.

Mar 30, 12:00
No delta yet Waiting for another snapshot A price change needs at least two recorded points. This model currently has too little history to show a delta or nothing has changed yet.

Pricing history

Chronological snapshots captured from the active pricing source for this model.

1 points

Only one stored point exists so far. Trend and change detection will become useful after later crawls add more history.

Captured at Input / 1M Output / 1M Cached / 1M Source
Mar 30, 12:00 $2.50 $10.00 $1.25 OpenAI

Source and limits

Source OpenAI OpenAI
Last verified Verified Mar 30, 12:00
Context window 128000
Output limit 16384
Source note Official OpenAI pricing baseline manually verified against https://openai.com/api/pricing/ and https://developers.openai.com/api/docs/models/all on 2026-03-30. Stored as a bootstrap snapshot because the official pricing page may return an anti-bot challenge to server-side crawlers. Batch pricing is modeled as 50% of normal input/output pricing where OpenAI lists Batch API support.

When this model detail is enough

Use this page when you need a single-model read: current price, context limits, source traceability, and a lightweight history view without opening the full comparison workflow.

When to escalate to compare

If you are choosing between several plausible models, one detail page is not enough. Move to compare so every candidate runs against the same workload assumptions.

When to escalate to calculator

If finance or usage planning matters, use calculator next. That lets you replace the reference workload with your own request volume, cache ratio, and budget ceiling.