OpenAI: GPT-5 Pro
Provider: openai · openai/gpt-5-pro
Input
$15 /1M
Output
$120 /1M
Context
400,000 tokens
Output price history
Not enough history yet — we record this model's price once a day. The trend line appears after a few days of snapshots. Latest reading: $120 / 1M output.
Prices are recorded daily from public provider data via OpenRouter and normalized to USD per 1M tokens. See methodology.