# o1 API pricing

The official API price of o1 is $15 per 1M input tokens and $60 per 1M output tokens (as of 2026-11-12). Context window: 200K tokens, up to 100K output tokens per request. 8 providers sell it, none below the official price. This model is marked as deprecated.

- Type: Text
- Context: 200K
- Max output: 100K
- Released: 2024-12-05
- Open weights: No

## Price by provider (USD per 1M tokens)

| Provider | Model id | Input | Output | Cached | Notes |
| --- | --- | --- | --- | --- | --- |
| [OpenAI](https://platform.openai.com/docs/models) | o1 | $15 | $60 | $7.5 | Official, Deprecated |
| [DigitalOcean](https://docs.digitalocean.com/products/gradient-ai-platform/details/models/) | openai-o1 | $15 | $60 | $7.5 |  |
| [Helicone](https://helicone.ai/models) | o1 | $15 | $60 | $7.5 |  |
| [Impossibl](https://impossibl.com/docs/models) | openai/o1 | $15 | $60 | $7.5 |  |
| [Merge Gateway](https://docs.merge.dev/merge-gateway) | openai/o1 | $15 | $60 | $7.5 |  |
| [NanoGPT](https://docs.nano-gpt.com) | openai/o1 | $15 | $60 | $7.5 |  |
| [Poe](https://creator.poe.com/docs/external-applications/openai-compatible-api) | openai/o1 | $14 | $54 | — | Deprecated |
| [Vercel AI Gateway](https://github.com/vercel/ai/tree/5eb85cc45a259553501f535b8ac79a77d0e79223/packages/gateway) | openai/o1 | $15 | $60 | $7.5 | Deprecated |

Providers are those listed by models.dev. This site has not vetted them one by one; each provider's own page has the binding price.

Prices and specs come from models.dev (MIT licence), updated 2026-11-12. Each provider's name links to its official docs. A provider priced at 0 usually includes the model in a subscription; it is not necessarily a free API.

https://apibook.ai/models/openai/o1/