OpenAI: GPT-5 Image

Pricing, context window and lifecycle for openai/gpt-5-image, tracked from what the vendor publishes.

Price per million tokens

Input$10.00
Output$10.00
Cache price (read)$1.25
Max price$10.00

Facts

Model IDopenai/gpt-5-image
VendorOpenAI
Token limit (context window)400,000 tokens
Knowledge cutoff-
End of lifenone published

Supported parameters

frequency_penalty, include_reasoning, logit_bias, logprobs, max_tokens, presence_penalty, reasoning, response_format, seed, stop, structured_outputs, temperature, top_logprobs, top_p

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