Moonshot AI API Pricing
Moonshot AI is the Chinese lab behind the Kimi family. Kimi K2 is a large open-weight Mixture-of-Experts model tuned for agentic tool use, coding, and very long context — a leading open alternative to closed frontier models at low API cost.
Models
8 tracked
All tiers, latest pricing.
All Moonshot AI Models
| Model | Tier | Input / 1M | Output / 1M | Context |
|---|---|---|---|---|
| Kimi K3 | fast | $0.200 | $16.00 | 1M |
| Kimi K2.5 | balanced | $0.500 | $2.50 | 262K |
| Kimi K2 0711 | balanced | $0.570 | $2.30 | 131K |
| Kimi K2.7 Code | balanced | $0.600 | $3.50 | 262K |
| Kimi K2 Thinking | reasoning | $0.600 | $2.50 | 262K |
| Kimi K2 0905 | balanced | $0.600 | $2.50 | 262K |
| Kimi K2.6 | balanced | $0.650 | $3.41 | 262K |
| Kimi K3.1 Pro | flagship | $2.00 | $10.00 | 1M |
Model Details
Kimi K3
$0.200 inKimi K3 is a 2.8T parameter open-weight multimodal reasoning model from Moonshot AI.
Kimi K2.5
$0.500 inKimi K2.5 is Moonshot AI's native multimodal model, delivering state-of-the-art visual coding capability and a self-directed agent swarm paradigm.
Kimi K2 0711
$0.570 inKimi K2 Instruct is a large-scale Mixture-of-Experts (MoE) language model developed by Moonshot AI, featuring 1 trillion total parameters with 32 billion active per forward pass.
Kimi K2.7 Code
$0.600 inMoonshotAI: Kimi K2.7 Code is a coding-focused model in Moonshot AI's Kimi K2 family, built to complete end-to-end programming tasks reliably over long contexts.
Kimi K2 Thinking
$0.600 inKimi K2 Thinking is Moonshot AI’s most advanced open reasoning model to date, extending the K2 series into agentic, long-horizon reasoning.
Kimi K2 0905
$0.600 inKimi K2 0905 is Moonshot AI's a balanced model that trades a little peak capability for much lower cost and faster responses. It costs $0.600 per million input tokens with a 262K-token context window.
Kimi K2.6
$0.650 inKimi K2.6 is Moonshot AI's next-generation multimodal model, designed for long-horizon coding, coding-driven UI/UX generation, and multi-agent orchestration.
Kimi K3.1 Pro
$2.00 inKimi K3.1 Pro is Moonshot AI's flagship open-weight multimodal reasoning model and a post-trained successor to Kimi K3, with a 1M-token context window.
Calculate Moonshot AI API Costs
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