GPT 5.4 Pro pricing
$$$$ Top-tier$30.00/M input · $180.00/M output. List prices from provider data; in idapt, chat is metered per token with transparent, usage-based pricing at the prices shown in the app.
Full rate table
| Rate | Price | Unit |
|---|---|---|
| Input | 30 | /M tokens |
| Output | 180 | /M tokens |
| Web search | 0.01 | /search |
What typical work costs
| Workload | Tokens | List price |
|---|---|---|
| Quick question | 1K tokens in, 500 out | $0.12 |
| Long-document summary | 60K tokens in, 2K out | $2.16 |
| Agent working session | 400K tokens in, 40K out across a day | $19.20 |
Price your own workload
- Per call
- $0.12
- Per month
- $12.00
Compare up to four models at once in the cost calculator.
Frequently asked
What does GPT 5.4 Pro cost per 1M tokens?
GPT 5.4 Pro lists at $30.00 per 1M input tokens and $180.00 per 1M output tokens.
What does a typical chat message with GPT 5.4 Pro cost?
A message with about 1,000 input tokens and a 500-token reply costs roughly $0.12 at list price. Long documents and long replies scale that linearly with token counts.
Is GPT 5.4 Pro cheaper than GPT 5.4 Mini?
GPT 5.4 Mini has the lower blended price at a 3:1 input:output mix. GPT 5.4 Pro: $30.00 in / $180.00 out per 1M. GPT 5.4 Mini: $0.75 in / $4.50 out per 1M.
How does idapt bill GPT 5.4 Pro?
Chat with GPT 5.4 Pro in idapt is metered per token with transparent, usage-based pricing at the prices shown in the app. Subscriptions include a weekly usage allowance before any balance is touched.
Part of the GPT 5.4 Pro model page · cheapest models board · price changes