BiWu.AiKimi K3 API Pricing
Kimi K3 is a Kimi model with a 1M context window. On the official Kimi API, it costs CN¥20 per 1M input tokens and CN¥100 per 1M output tokens, with cached input at CN¥2.
Prices checked Oct 10, 2026 · Exchange rates Oct 10, 2026
Input / 1M tokens
CN¥20
≈ $2.98
Output / 1M tokens
CN¥100
≈ $14.91
Cached input / 1M
CN¥2
≈ $0.30
Providers and plans
1
Official Kimi K3 API price
Source: Kimi API. Prices per 1 million tokens.
| Token type | Price per 1M tokens |
|---|---|
| Input | CN¥20 (≈ $2.98) |
| Output | CN¥100 (≈ $14.91) |
| Cached input (cache read) | CN¥2 (≈ $0.30) |
Kimi K3 prices by provider
Per-token prices listed for this model by the official API and other providers, per 1M tokens.
| Provider | Type | Input | Output | Cached input |
|---|---|---|---|---|
| Kimi API | Official API | CN¥20 (≈ $2.98) | CN¥100 (≈ $14.91) | CN¥2 (≈ $0.30) |
Kimi K3 API pricing FAQ
How much does Kimi K3 cost per 1M tokens?
On the official Kimi API, Kimi K3 costs CN¥20 (about $2.98) per 1M input tokens and CN¥100 (about $14.91) per 1M output tokens. Cached input costs CN¥2 per 1M tokens. Prices checked Oct 10, 2026.
How much does prompt caching save on Kimi K3?
Cached input is billed at CN¥2 per 1M tokens, 90% less than the standard input price of CN¥20.
What does a typical Kimi K3 API request cost?
A request with 10,000 input tokens and 1,000 output tokens costs about CN¥0.3 at the official rates (CN¥20 × 0.01 + CN¥100 × 0.001).
How does Kimi K3 compare with other Kimi models?
2 of the 3 Kimi models listed here have a lower output price than Kimi K3. The cheapest is Kimi K2.5 at CN¥21 (≈ $3.13) per 1M output tokens.
Other Kimi models
BiWu.Ai lists public API prices for reference and does not sell API access. Free and low-cost providers may have rate limits, queues, regional restrictions or changing terms. Check the provider's pricing page before you build on it.