Price updated Mar 17, 2026: input price per 1m changed from $2.50 to $2.00/1M tokens (-20%)
GPT-IMAGE-1-MINI API Cost Calculator
Estimate your monthly API costs for GPT-IMAGE-1-MINI from Openai.
Pricing per 1M tokens
Input
$2.00
Output
$0.2000
Streaming
Pricing last verified: Mar 18, 2026
30-Day Price History
Solid line: input price · Dashed line: output price
Estimate Your Costs
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Cost Breakdown
Input cost/request$0.001000
Output cost/request$0.000060
Cost per request$0.001060
Daily cost (1,000 requests)$1.06
Monthly estimate$31.80
Annual estimate$381.60
Compare with Similar Models
| Model | Input/1M | Output/1M |
|---|---|---|
| GPT-5 Mini Openai | $0.2500 | $2.00 |
| GPT-5.1-Codex-Mini Openai | $0.2500 | $2.00 |
| GPT-3.5 Turbo Openai | $0.5000 | $1.50 |
| GPT-4.1 Mini Openai | $0.4000 | $1.60 |
| GPT-5.4OUR Openai | $2.50 | $0.2500 |
Frequently Asked Questions
How much does GPT-IMAGE-1-MINI cost per token?
GPT-IMAGE-1-MINI is priced at $2.00 per 1M input tokens and $0.2000 per 1M output tokens. Use the calculator above to estimate your monthly costs based on your usage volume.
How does GPT-IMAGE-1-MINI compare to similar models?
GPT-IMAGE-1-MINI costs $2.00 input and $0.2000 output per 1M tokens. GPT-4.1 Mini is less expensive at $0.4000 input and $1.60 output per 1M tokens. See the "Compare with Similar Models" table above, or visit the GPT-4.1 Mini page at /tools/cost-calculator/openai/gpt-4-1-mini.