发布于 2026-08-16 · 赵予安
直接回答
MoonshotAI Kimi K3 标价为每百万 token 0.427 / 2.128，上下文 1,048,576。该精确 ID 的 CacheSafety 未公布。 这篇指南面向正在比较模型质量、成本、路由策略和生产上线风险的产品与平台团队。
What shipped
MoonshotAI: Kimi K3 (moonshotai/kimi-k3) is live on the NextModel gateway catalog. It costs $0.427 per million input tokens and $2.128 per million output tokens, with a 1,048,576 token context window. The public slug is moonshotai--kimi-k3 and the provider is Moonshotai. The catalog lists input price at $0.427 per 1M tokens and output price at $2.128 per 1M tokens. The latency band is 1000 to 3000ms.
Capabilities and use cases
Kimi K3 has streaming, tool, json, vision, and long capabilities. The listed use cases are vision, long-context, and agent workloads. This launch is for developers building vision, long-context, and agent applications. Related Kimi entries in the same catalog include Kimi K2.6 CN at $0.130 in and $0.538 out per 1M tokens, Kimi K2.7 Code CN at the same prices, and Kimi K2.5 CN at $0.084 in and $0.437 out per 1M tokens.
What is unverified
The release date is unpublished in this catalog snapshot. Independent third-party quality scores are not in these research notes. No first-party CacheSafety row exists for this exact model, so Safe Hit, Bad Hit, and trap rates are unpublished.