Kimi K3 API pricing on OpenRouter
Every OpenRouter Kimi K3 rate we track, compared against 4 providers serving the same model.
The cheapest Kimi K3 input price we currently track is $3.00/1M on Fireworks AI.
OpenRouter Kimi K3 rates
Prices per 1M tokens. Batch and cached-input rates are shown where the provider publishes them.
| Mode | Input | Output |
|---|---|---|
| Standard | $3.00/1M | $15.00/1M |
About Kimi K3
- Creator
- Moonshot
- Context
- 1.0M
- Modalities
- text, image
- Tool calling
- Yes
- Open weights
- Yes
Kimi K3 on other providers
About OpenRouter
OpenRouter provides a unified API for accessing hundreds of AI models from multiple providers. It aggregates models from OpenAI, Anthropic, Google, Meta, Mistral, and many others, offering a single endpoint with automatic fallback routing and provider optimization.
Frequently Asked Questions
How much does Kimi K3 cost on OpenRouter?
OpenRouter serves Kimi K3 from $3.00 per 1M input tokens, across 1 tracked pricing mode. Prices are collected daily — see the table above for current input, output, and cached-input rates.
Is OpenRouter the cheapest way to run Kimi K3?
OpenRouter ranks #1 of 4 providers we track serving Kimi K3. The cheapest input price right now is on Fireworks AI. Price is only one factor — throughput, latency, and context limits differ between providers.
Does OpenRouter offer batch or cached pricing for Kimi K3?
We track 1 Kimi K3 offering from OpenRouter. Batch and cached-input rates appear in the table above when the provider publishes them; blank cells mean we have no current figure for that mode.