MoonshotAI
Kimi K2.5 API pricing
Kimi K2.5 is MoonshotAI’s model on the API market, released 27 Jan 2026. Prices are per million tokens in USD, as last read from the price list.
$0.45Input / 1M
$2.25Output / 1M
262KContext
236KMax output
Specification
USD per million tokens- Provider
- MoonshotAI
- Model id
moonshotai/kimi-k2.5- Input
- $0.45
- Output
- $2.25
- Cached input
- $0.070
- Context window
- 262K tokens
- Maximum output
- 236K tokens
- Takes
- text, image
- Returns
- text
- Tool use
- Yes
- Reasoning
- Yes
- Released
- 27 Jan 2026
- First tracked
- 17 Sept 2026
At $0.45 per million input tokens, Kimi K2.5 is dearer than 169 of the 326 models on the price list.
Price changes
Tracked since 17 Sept 2026No price change has been recorded since tracking began on 17 Sept 2026. Prices are checked every six hours, and any change is listed here and on model changes.
More from MoonshotAI
Cheapest input first- Kimi K2 0711$0.57 in · $2.30 out
- Kimi K2 Thinking$0.60 in · $2.50 out
- Kimi K2 0905$0.60 in · $2.50 out
- Kimi K2.7 Code$0.71 in · $3.21 out
- Kimi K2.6$0.95 in · $4.00 out
- Kimi K3$3.00 in · $15 out
Prices and specifications come from OpenRouter’s catalogue, last read 17 Sept 2026. A provider’s own price may differ; how this is collected.