Model registry / MiniMax / Minimax / MiniMax-M2.1
MiniMax-M2.1
Earlier MiniMax agent model for practical coding and productivity tasks
Line
Minimax
Weights
Open
Released
2025-12-23
Context
205K
Input
$0.27 / 1M
Output
$1.10 / 1M
Max output
131K
Coverage
not covered yet
Overview
MiniMax-M2.1 is an agent model from MiniMax for practical coding and productivity tasks. It is part of the minimax line. It has a context window of 204800 tokens and a maximum output of 131072 tokens. It accepts and returns text. It supports reasoning mode and tool calling. The weights are open. Pricing starts at $0.27 per million input tokens and $1.10 per million output tokens, with cached input at $0.03 per million tokens.
Specs
Pricing
Against MiniMax-M2: input $0.17 to $0.27, output $1.00 to $1.10.
Range across the hosts that serve it: up to $2.10 per 1M input tokens.
Strengths
- 204800 token context window
- 131072 token max output
- Supports reasoning mode
- Supports tool calling
- Open weights available
Best for
- Reach for it for practical coding tasks
- Reach for it for productivity automation
- Reach for it for agentic workflows with tool use
How to access
24 hosts serve this model at the price above · the maker's documentation
Minimax: every version
The registry keeps the six most recent versions of a line. Older ones stay in the file and can be surfaced without a rebuild.
FAQ
- What is the context window size?
- The context window is 204800 tokens.
- Does it support tool calling?
- Yes, it supports tool calling and reasoning mode.
- What is the pricing?
- Input starts at $0.27 per million tokens, output at $1.10 per million, and cached input at $0.03 per million.