Kimi K2 Thinking model ID, context window & pricing
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Quick facts
Model ID kimi-k2-thinking
Source Cortecs
Context Window 262000
Pricing $0.66 input / $2.73 output per 1M tokens
Capabilities tool calling, reasoning, temperature control, open weights
Model overview
Kimi K2 Thinking is an AI model from Cortecs with 262000 token context window and text input support.
Published pricing is $0.66 input and $2.73 output per 1M tokens.
- Workloads that use text inputs with text outputs.
- Agent and tool workflows that need function calling.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID kimi-k2-thinking
Provider Cortecs
Family -
Status -
Knowledge Cutoff 2025-12
Release Date 2025-12-08
Input Modalities text
Output Modalities text
Context Window 262000
Input Limit -
Output Limit 262000
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $0.66
Output Cost / 1M tokens $2.73
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -