OpenAI: GPT-5 Image API Pricing

by openai · 400K context window ·

$10.000
Input /1M tokens
$10.000
Output /1M tokens
400K
Context window

Monthly Cost Examples

Assuming 50% input / 50% output token split

UsageMonthly cost
100K tokens/month$1.00
1M tokens/month$10.00
10M tokens/month$100.00
100M tokens/month$1,000.00

Compare with other models

OpenAI: GPT-5 Image vs OpenAI: GPT-4o →OpenAI: GPT-5 Image vs OpenAI: GPT-4o-mini →OpenAI: GPT-5 Image vs OpenAI: o1 →

Automate your model selection

StormRouter sends each request to the cheapest model that can handle it.
Only use OpenAI: GPT-5 Image when your quality requirements demand it.

Try StormRouter free →

Similar models

OpenAI: gpt-oss-120b (free)Free/1MOpenAI: gpt-oss-20b (free)Free/1MOpenAI: gpt-oss-20b$0.170/1MOpenAI: gpt-oss-120b$0.229/1MOpenAI: gpt-oss-120b (exacto)$0.229/1MOpenAI: gpt-oss-safeguard-20b$0.375/1M