OpenAI o1: API pricing, providers and specs
OpenAI o1 is a text model by OpenAI. 16 providers serve it, from $48 to $60 /1M; the lowest price is at APIMart.
A newer version is out: OpenAI o3 · released Apr 16, 2025
How OpenAI o1 compares
Against the 737 text models on the site priced the same way.
- Pricey for its class: at $48 /1M, its lowest price is above 97% of comparable models (median $1.10).
- Its 200K-token context window is larger than 32% of them (median 262K), about 300 pages of text.
- On LMArena's Text board it ranks #54 of the 120 comparable models scored there.
- 16 providers serve it; 85% of comparable models have fewer.
OpenAI o1 prices by provider
Every provider's list price, read from its own price page or API. A price marked “from” changes with context length, resolution or mode.
| Provider | Input | Output | Prompt caching | Context |
|---|---|---|---|---|
 Fal | — | From$0.084/sec | — | — |
| Fal | — | From$0.126/sec | — | — |
| APIMart | $12/1M | $48/1M | — | — |
 CometAPI | $12/1M | $48/1M | $6/1M | — |
| OpenAIOfficial | $15/1M | From$60/1M | $7.50/1M | — |
| Vercel AI Gateway | $15/1M | $60/1M | $7.50/1M | 200K |
 Helicone | $15/1M | From$60/1M | $7.50/1M | — |
| AI/ML API | $15/1M | $60/1M | $7.50/1M | — |
 Impossibl | $15/1M | $60/1M | $7.50/1M | — |
| OpenRouter | $15/1M | From$60/1M | $7.50/1M | 200K |
| Replicate | $15/1M | $60/1M | — | — |
 APIYI | $15/1M | $60/1M | — | — |
 LaoZhang API | $15/1M | $60/1M | — | — |
 AIHubMix | $15/1M | $60/1M | $7.50/1M | — |
 Requesty | $15/1M | From$60/1M | $7.50/1M | 200K |
 FastRouter | $15/1M | $60/1M | $7.50/1M | 200K |
 DigitalOcean | $15/1M | $60/1M | $7.50/1M | — |
- APIMart$48
- CometAPI$48
- Vercel AI Gateway$60
- AI/ML API$60
- Impossibl$60
- Replicate$60
- APIYI$60
- LaoZhang API$60
- AIHubMix$60
- FastRouter$60
- DigitalOcean$60
- OpenAIOfficialFrom$60
Specs
- Type
- Text
- Maker
- OpenAI
- Inputs
- Image, Text
- Outputs
- Text
- Context
- 200K≈ 300 pages of text
- Max output
- 100K
- Capabilities
- Prompt caching, JSON, Reasoning, Tool calling, Vision
- Released
- Dec 5, 2024
- License
- —
- Open weights
- —
- Arena score
- 1366Text
Alternatives to OpenAI o1
Same kind of model from other makers, at a similar price.
| Model | Lowest price | Context | Arena | Providers |
|---|---|---|---|---|
| OpenAI o1this model | $48/1M | 200K | 1366 | 16 |
 Muse Wonder | $16/1M | 1.05M | — | 14 |
| Claude Opus 5.5 | $16/1M | 1M | 1807 | 33 |
| Claude Opus 5 | $20/1M | 1M | 1690 | 32 |
| Claude Fable 5 | $40/1M | 1M | 1624 | 30 |
| Claude Fable 5.1 | $40/1M | 1M | 1743 | 29 |
| Kimi K3.1 Pro Highspeed (Moonshot AI) | $20/1M | 1.05M | — | 6 |
 Qwen3.8 Livetranslate Flash Realtime | $20/1M | 53K | — | 2 |
| Qwen Deep Research | $23.37/1M | — | — | 1 |
More from OpenAI
OpenAI o1 FAQ
APIMart, at $48 /1M. 16 providers serve OpenAI o1; the table above lists every one with its price.
OpenAI o1 reads up to 200K tokens per request and writes up to 100K.
We have not found OpenAI o1's weights published by its maker.
16 API providers serve OpenAI o1. Compare their prices above, or open a provider to see everything it offers.
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