Kimi K2.7 Code API 2026: Moonshot's New Coding Model, Benchmarks, Pricing, and CodeFast
Moonshot AI released Kimi K2.7 Code on June 12, 2026 as open source and API: a coding-focused agentic model built on K2.6 with 30% lower thinking tokens, 256K context, preserve_thinking, and strong MCP benchmark gains. This guide covers technical specs, official $0.19/$0.95/$4.00 pricing, and upcoming K2.7 Code support on CodeFast.
Moonshot AI (Kimi) announced Kimi K2.7 Code on the morning of June 12, 2026 as both open source and API. The model is a coding-focused agentic model built on Kimi K2.6, optimized for long-horizon software engineering workflows, tool calling, MCP integrations, and end-to-end coding tasks rather than general chat. It was released on HuggingFace as `moonshotai/Kimi-K2.7-Code` and is available through the official API as `kimi-k2.7-code` on platform.moonshot.ai.
The announcement centers on three messages: (1) double-digit gains over K2.6 on coding and agent benchmarks, (2) roughly 30% lower thinking token usage — less overthinking, more efficient reasoning, and (3) improved instruction following and end-to-end success on long-horizon coding tasks. Moonshot also noted that a 6x High-Speed Mode is coming soon.
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