OpenAI GPT-4.1: API pricing, providers and specs
OpenAI GPT-4.1 is a text model by OpenAI. 25 providers serve it, from $6.40 to $8.81 /1M; the lowest price is at APIMart.
A newer version is out: OpenAI GPT-5.5 · released Apr 24, 2026
How OpenAI GPT-4.1 compares
Against the 737 text models on the site priced the same way.
- Pricey for its class: at $6.40 /1M, its lowest price is above 81% of comparable models (median $1.10).
- Its 1.05M-token context window is larger than 82% of them (median 262K), about 1570 pages of text.
- On LMArena's Text board it ranks #47 of the 120 comparable models scored there.
- 25 providers serve it; 91% of comparable models have fewer.
OpenAI GPT-4.1 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 |
|---|---|---|---|---|
| APIMart | $1.60/1M | $6.40/1M | — | — |
 CometAPI | $1.60/1M | $6.40/1M | $0.40/1M | — |
 Poe | $1.82/1M | $7.27/1M | $0.455/1M | 1.05M |
| OpenAIOfficial | $2/1M | From$8/1M | $0.50/1M | — |
 FastRouter | $2/1M | $8/1M | $0.50/1M | 1.05M |
 DigitalOcean | $2/1M | $8/1M | $0.50/1M | — |
 OrcaRouter | $2/1M | $8/1M | $0.50/1M | 1.05M |
| Vercel AI Gateway | $2/1M | From$8/1M | $0.50/1M | 1.05M |
 NEAR AI Cloud | $2/1M | $8/1M | $0.50/1M | 1M |
 Helicone | $2/1M | From$8/1M | $0.50/1M | — |
 Prime Inference | $2/1M | $8/1M | — | — |
| AI/ML API | $2/1M | $8/1M | $0.50/1M | — |
 Impossibl | $2/1M | $8/1M | $0.50/1M | — |
| OpenRouter | $2/1M | From$8/1M | $0.50/1M | 1.05M |
| DevPass (LLM Gateway) | $2/1M | From$8/1M | $0.50/1M | — |
| Replicate | $2/1M | $8/1M | — | — |
 APIYI | $2/1M | $8/1M | — | — |
 LaoZhang API | $2/1M | $8/1M | — | — |
 CrazyRouter | $2/1M | $8/1M | — | — |
 AIHubMix | $2/1M | $8/1M | $0.50/1M | 1.05M |
| ZenMux | $2/1M | $8/1M | $0.50/1M | 1.05M |
 Requesty | $2/1M | From$8/1M | $0.50/1M | 1.05M |
 Azure | $2/1M | From$8/1M | $0.50/1M | — |
 Jiekou.AI | $2/1M | $8/1M | $0.50/1M | — |
 Cortecs | $2.20/1M | $8.81/1M | $0.548/1M | — |
- APIMart$6.40
- CometAPI$6.40
- Poe$7.27
- FastRouter$8
- DigitalOcean$8
- OrcaRouter$8
- NEAR AI Cloud$8
- Prime Inference$8
- AI/ML API$8
- Impossibl$8
- Replicate$8
- APIYI$8
Specs
- Type
- Text
- Maker
- OpenAI
- Inputs
- Image, Text
- Outputs
- Text
- Context
- 1.05M≈ 1570 pages of text
- Max output
- 33K
- Capabilities
- Prompt caching, JSON, Tool calling, Vision
- Released
- Apr 14, 2025
- License
- —
- Open weights
- —
- Arena score
- 1383Text
Alternatives to OpenAI GPT-4.1
Same kind of model from other makers, at a similar price.
| Model | Lowest price | Context | Arena | Providers |
|---|---|---|---|---|
| OpenAI GPT-4.1this model | $6.40/1M | 1.05M | 1383 | 25 |
 Gemini 4 Argon | $8/1M | 1.05M | 1673 | 26 |
| Kimi K3 | $8.28/1M | 1.05M | 1655 | 47 |
 Muse Wonder | $16/1M | 1.05M | — | 14 |
| Claude Opus 5.5 | $16/1M | 1M | 1807 | 33 |
 Qwen3.8 2.4T A95B | $4.11/1M | 1M | — | 22 |
| Grok 4.7 | $4.80/1M | 500K | 1637 | 28 |
| Gemini 3 Flash | $2.40/1M | 1.05M | 1466 | 5 |
| Muse Spark 1.3 | $4.25/1M | 1.05M | 1657 | 11 |
More from OpenAI
OpenAI GPT-4.1 FAQ
APIMart, at $6.40 /1M. 25 providers serve OpenAI GPT-4.1; the table above lists every one with its price.
OpenAI GPT-4.1 reads up to 1.05M tokens per request and writes up to 33K.
We have not found OpenAI GPT-4.1's weights published by its maker.
25 API providers serve OpenAI GPT-4.1. Compare their prices above, or open a provider to see everything it offers.
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