Kimi K2
As of Oct 4, 2026, the cheapest Kimi K2 API price is $0.55 per 1M input tokens (FastRouter) and $2.2 per 1M output tokens (FastRouter). Kimi K2 is offered by 5 providers in the kimi-k2 family, open weights. One provider lists it as a free-tier offer.
API pricing by provider
Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge. How prices are ranked.
| FastRouteropen | Cheapest$0.55 | Cheapest$2.2 | — | — | 131k |
| DevPass (LLM Gateway)open | $0.57 | $2.3 | $0.5 | — | 256k |
| LLM Gateway | $0.57 | $2.3 | — | — | 131k |
| iFlowfree | free | free | — | — | 128k |
Kimi K2 pricing FAQ
What is the cheapest Kimi K2 API?
As of Oct 4, 2026, FastRouter has the lowest Kimi K2 output price at $2.2 per 1M tokens, and FastRouter has the lowest input price at $0.55 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.
How many providers offer Kimi K2?
5 providers list Kimi K2 on Sovyron; 3 of them sell it at a metered per-token price.
Is Kimi K2 free?
1 provider(s) list a free-tier offer: iFlow. Free tiers usually have rate limits.
What is the context window of Kimi K2?
Kimi K2 supports a 256k-token context window and up to 131k output tokens.
Token cost calculator
What a month costs at one provider's published rates. Enter the tokens you expect to send and receive; cached tokens use the cached-input price where the provider lists one, and count as ordinary input where it does not.
Estimated
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