Kimi K3 is a model from Moonshot AI. Its posted API price is $3.00 per 1M input tokens and $15.00 per 1M output tokens, or $6.00 per 1M tokens blending 3 input tokens with 1 output token. Its price has not changed since Jul 17, 2026. It carries 80.6% of Moonshot AI's API tokens and is one of the 2 models in the Moonshot AI token price index, $5.61 per 1M tokens today. Of the 30 models in the token index it is the 6th most expensive. At today's H100 rental price of $3.69 per GPU-hour, its break-even throughput is 171 tokens per second per GPU. Prices are collected once a day, for each UTC day.
Models near this price
Claude Opus 5.5 (Anthropic): $8.00 per 1M tokens, $4.00 input and $20.00 output
GPT-5.6 Sol (OpenAI): $8.00 per 1M tokens, $4.00 input and $20.00 output
Claude Sonnet 5.5 (Anthropic): $4.00 per 1M tokens, $2.00 input and $10.00 output
Claude Sonnet 5 (Anthropic): $4.00 per 1M tokens, $2.00 input and $10.00 output
GPT-6.1 Sol (OpenAI): $4.00 per 1M tokens, $2.00 input and $10.00 output
Gemini 4 Argon (Google): $4.00 per 1M tokens, $2.00 input and $10.00 output