Budget a chat completion
Plug in token counts before you ship a feature that calls GPT-5.
Sample
Input tokens: 3,200 Output tokens: 800
What you get
The tool multiplies by your selected per‑1M token rates so you can sanity‑check invoice size.
GPT-5.4 Token & API Cost Calculator
Estimate your OpenAI API spend before you commit. This calculator covers GPT-5.4, GPT-5.4 Turbo, and GPT-5.4 Mini with the latest pricing as of May 2026. Enter your expected input and output tokens to get an instant cost breakdown.
GPT-5.4 Token & API Cost Calculator
Model Pricing (per 1M tokens)
| Model | Input | Output |
|---|---|---|
| GPT-5.4 | $2.50 | $10.00 |
| GPT-5.4 Turbo | $1.00 | $4.00 |
| GPT-5.4 Mini | $0.15 | $0.60 |
Per Request
$0.007500
Daily
$0.7500
Monthly
$22.50
Annual
$270.00
How to Use This Tool
- Select the GPT-5.4 model variant you plan to use.
- Enter the estimated number of input tokens per request.
- Enter the estimated number of output tokens per request.
- Set the number of requests per day or month.
- View the calculated cost breakdown instantly.
Features
- Live pricing for GPT-5.4, GPT-5.4 Turbo, and GPT-5.4 Mini
- Separate input and output token cost calculation
- Daily, monthly, and annual cost projections
- Side-by-side model comparison
- Batch API discount pricing included
Example
Frequently Asked Questions
How much does GPT-5.4 cost per 1M tokens?
GPT-5.4 costs approximately $2.50 per 1M input tokens and $10.00 per 1M output tokens. GPT-5.4 Turbo is roughly 60% cheaper, and GPT-5.4 Mini costs about $0.15/$0.60 per 1M input/output tokens.
Is GPT-5.4 cheaper than Claude 4.7?
It depends on the tier. GPT-5.4 Mini is generally cheaper for simple tasks, while Claude 4.7 Sonnet offers competitive pricing for mid-range workloads. Use our comparison tool to see exact numbers for your use case.
Does this calculator include batch API pricing?
Yes. Toggle the batch pricing option to see discounted rates available through OpenAI's Batch API, which offers up to 50% savings for non-time-sensitive workloads.
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