gpt-realtime-2.1
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OpenAI model gpt-realtime-2.1. Prices are in US dollars per million tokens.
Current price, since 2026-07-10: input $4.00, output $24.00, cached input $0.40.
OpenAI's pricing page does not list this model under this id.
Price a request with this model.
Standard price history#
| From | Input | Cached input | Cache write | Output | Longer prompts | Dated by | Source |
|---|---|---|---|---|---|---|---|
| 2026-07-10, first record | $4.00 | $0.40 | $24.00 | models.dev commit | link |
A blank cache price is charged at the input price. Longer prompts list the prices for requests whose whole prompt exceeds the size given.
import model_prices
model_prices.rates("gpt-realtime-2.1", provider="openai")