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MoonshotAI: Kimi K2.7 Code vs MoonshotAI: Kimi K3: API Pricing Compared

Comparing MoonshotAI: Kimi K2.7 Code and MoonshotAI: Kimi K3: on combined input+output list price, MoonshotAI: Kimi K2.7 Code is cheaper at $4.021 vs $12.18 per 1M tokens — a difference of $8.154 (67%). MoonshotAI: Kimi K2.7 Code costs $0.6712 in / $3.35 out with a 262,144-token context; MoonshotAI: Kimi K3 costs $0.239 in / $11.94 out with a 1,048,576-token context.
MoonshotAI: Kimi K2.7 CodeMoonshotAI: Kimi K3
Input /1M$0.6712$0.239
Output /1M$3.35$11.94
Cached input /1M$0.18$0.21
Context window262,1441,048,576
Max output tokens235,929943,718
Cost @ 10M in + 2M out / mo$13.41$26.26

Estimate your own workload in the cost calculator, or open the full pages for MoonshotAI: Kimi K2.7 Code and MoonshotAI: Kimi K3.

Frequently asked questions

Which is cheaper, MoonshotAI: Kimi K2.7 Code or MoonshotAI: Kimi K3?

MoonshotAI: Kimi K2.7 Code is cheaper on combined list price: $4.021 vs $12.18 per 1M tokens (input + output). At 10M input + 2M output tokens per month, MoonshotAI: Kimi K2.7 Code costs $13.41 and MoonshotAI: Kimi K3 costs $26.26.

Which has the larger context window, MoonshotAI: Kimi K2.7 Code or MoonshotAI: Kimi K3?

MoonshotAI: Kimi K2.7 Code has a context window of 262,144 tokens; MoonshotAI: Kimi K3 has 1,048,576 tokens. The larger one is MoonshotAI: Kimi K3.

Price snapshot October 21, 2026, refreshed daily.