# MiniMax M3.1 Flash

Model tracker · checked 2026-10-19 · https://dbggr.dev/models/minimax-m3-1-flash/

MiniMax M3.1 Flash is a fast model from MiniMax, released 19 October 2026. At MiniMax it costs $0.15 per million input tokens and $0.60 per million output tokens, with a 1M-token context window.

- Made by: MiniMax
- Released: 2026-10-19
- Status: Generally available, new
- Tier: Fast
- Weights: Closed
- Context window: 1,000,000 tokens
- Input: text, image
- API id: MiniMax-M3.1-Flash
- Docs: https://www.minimax.io/blog/minimax-m31f

## MiniMax M3.1 Flash price at MiniMax

US dollars per million tokens. Blended is 3 input tokens for every output token, one number to compare on.

| Provider | Input | Output | Cached input | Blended | Batch | Checked |
|---|---|---|---|---|---|---|
| MiniMax | $0.15 | $0.60 | $0.015 | $0.262 | – | [2026-10-19](https://platform.minimax.io/docs/guides/pricing-paygo) |

- MiniMax: Flat pricing, half of M3's. Weights promised 'later' (not yet released). Free on Vercel's AI Gateway until 22 October 2026 when MiniMax serves the request.

## Models like MiniMax M3.1 Flash

| Model | Input | Output | Context | Weights |
|---|---|---|---|---|
| MiniMax M3.1 Flash | $0.15 | $0.60 | 1M | Closed |
| [Gemma 4 26B A4B](https://dbggr.dev/models/gemma-4-26b-a4b/) | $0.15 | $0.60 | 262K | Open |
| [Mistral Small 4](https://dbggr.dev/models/mistral-small-4/) | $0.15 | $0.60 | 256K | Open |
| [GLM-5.3 Flash](https://dbggr.dev/models/glm-5-3-flash/) | $0.15 | $0.50 | 1M | Open |
| [Qwen3.8 Flash](https://dbggr.dev/models/qwen3-8-flash/) | $0.15 | $0.47 | 1M | Closed |
| [Gemma 4 31B](https://dbggr.dev/models/gemma-4-31b/) | $0.14 | $0.40 | 256K | Open |

## FAQ

### How much does MiniMax M3.1 Flash cost?

MiniMax M3.1 Flash costs $0.15 per million input tokens and $0.60 per million output tokens at MiniMax, and $0.015 per million cached input tokens. Prices are list prices in US dollars, last checked 19 October 2026.

### What is MiniMax M3.1 Flash's context window?

MiniMax M3.1 Flash takes up to 1,000,000 tokens in one request.

### Is MiniMax M3.1 Flash open weight?

No. MiniMax M3.1 Flash is only available through MiniMax's API; MiniMax doesn't publish the weights.

### Where can I use MiniMax M3.1 Flash?

MiniMax M3.1 Flash is available from MiniMax. At MiniMax, call it as `MiniMax-M3.1-Flash`.