Kimi K3.1 Pro Pricing: Is the New MoonshotAI Model Worth It?

Kimi K3.1 Pro from MoonshotAI was listed on OpenRouter on 2026-10-23. It costs $2 per 1M input tokens and $10 per 1M output tokens, with 1M context. 7 other MoonshotAI models cost less per token, so test whether the new one earns its price on your work.

By Aniruddh Panvalkar가격 확인일 Oct 27, 2026

Live가격 마지막 확인: Oct 27, 2026Source: 공식 공급업체 가격

요금제 및 가격

Kimi K3.1 Pro

$2 input / $10 output per 1M tokens

1M context on OpenRouter (moonshotai/kimi-k3.1-pro). 1M input plus 1M output tokens: $12.

최적 대상

Teams evaluating the newest release on their own tasks before switching.

부적합 대상

Switching production traffic before it has passed the same tests as your current model.

Kimi K2 0711

$0.57 input / $2.30 output per 1M tokens

131K context on OpenRouter (moonshotai/kimi-k2). 1M input plus 1M output tokens: $2.87.

최적 대상

The cheapest MoonshotAI option to benchmark the new model against.

부적합 대상

Tasks the newer model handles and this one does not.

Prices are OpenRouter's listed per-token prices, read from the OpenRouter models API and checked 2026-10-27. New models often change price in their first weeks; buying direct can be priced differently.

Should you switch to Kimi K3.1 Pro?

Run your own prompts through it next to the model you use today and compare the cost per accepted answer, not the cost per token. Switch only the workloads where it wins.

정확한 비용 계산하기 →

Kimi K3.1 Pro에 대해 누가 더 많이 지불하고 있나요?

Teams moving all traffic to Kimi K3.1 Pro on launch day without a side-by-side test
Anyone paying flagship prices for work an older, cheaper model already does well
Buyers who ignore output-token prices, which usually dominate the bill

Sources

이 페이지의 가격은 해당 공급업체의 가격 페이지 및 카탈로그 항목과 비교하여 확인되었습니다.

자주 묻는 질문

How much does Kimi K3.1 Pro cost?

$2 per 1M input tokens and $10 per 1M output tokens on OpenRouter (checked 2026-10-27).

When was Kimi K3.1 Pro released?

OpenRouter listed it on 2026-10-23.

Is Kimi K3.1 Pro worth it?

Only if it passes your tasks more often than a cheaper model does. Measure cost per accepted answer with the AI Cost Calculator.