Last refreshed 2026-10-19. Next refresh: weekly.
Why use MiniMax M3.1 Flash on MiniMax?
MiniMax offers MiniMax M3.1 Flash with pay-as-you-go pricing at $0.15/1M input tokens. MiniMax is a multimodal foundation model and API platform for text, speech, video, image, and music generation with agent tools.
Compare MiniMax M3.1 Flash across 3 providers to find the best fit for your use caseSetup recipe
Docs fallbackUse the provider REST API or SDKCreate a provider API keymodel: MiniMax-M3.1-FlashMiniMax-M3.1-FlashRequest example
MiniMax-M3.1-Flash.Gotchas
- Use provider model ID "MiniMax-M3.1-Flash", not the LLMReference slug "minimax-m3-1-flash".
Compare MiniMax M3.1 Flash Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| MiniMax | $0.15 | $0.60 |
| OpenRouter | Free | Free |
| Vercel AI Gateway | Free | Free |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.15 |
| Output tokens | $0.60 |
Capabilities
About MiniMax M3.1 Flash
MiniMax M3.1 Flash (API ID MiniMax-M3.1-Flash) is MiniMax's M-series language model for agentic reasoning, tool use, coding, computer use, cybersecurity and long-context tasks. It has a 1,000,000-token context window, accepts text, image and video input, and always thinks before answering, with tunable thinking depth (effort: low, medium, high, xhigh, max; default max). Flat pay-as-you-go pricing is $0.15 / $0.60 / $0.015 per 1M input / output / cached-input tokens. It replaces MiniMax M3.1 Flash Preview. Model weights are promised later and are not on Hugging Face as of 2026-10-19.