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MiniMax: MiniMax M3.1 Flash

MiniMaxNew
minimax/minimax-m3.1-flash

About this model

MiniMax-M3.1-Flash is a multimodal model from MiniMax. Compared with M3, it delivers significant improvements across multiple benchmarks, particularly in complex agentic tasks, coding, and cybersecurity. It is built for complex,...

Make a request

OpenAI-compatible: set the base URL and your Promptix API key, keep your existing SDK.

curl https://promptix.tn/api/v1/chat/completions \  -H "Authorization: Bearer $PROMPTIX_API_KEY" \  -H "Content-Type: application/json" \  -d '{    "model": "minimax/minimax-m3.1-flash",    "messages": [      {"role": "user", "content": "Hello! What can you do?"}    ]  }'

Pricing

In TND per 1M tokens. VAT and the platform fee are added at top-up.

Input tokens

0.290 TND

per 1M tokens

Output tokens

1.161 TND

per 1M tokens

1,000 requests with 1K input and 500 output tokens cost about 0.871 TND.

Specifications

Provider
MiniMax
Context window
1,048,576 tokens
Input modality
Text, Image
Added
Oct 19, 2026
Supported parameters
frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokensmin_ppresence_penaltyreasoning