Kimi K2

Moonshot's Kimi K2 model for general tasks.

131,072 context
Released July 11, 2025
Starting at $0.57/M input tokens
Starting at $2.30/M output tokens
Streaming
Tools
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All Providers for Kimi K2

LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.

NovitaAI
Context: 131.1kQuant: fp8
Input
$0.57
/M tokens
Cache Read
/M tokens
Output
$2.3
/M tokens
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Frequently asked questions

What is Kimi K2?

Moonshot's Kimi K2 model for general tasks. You can access it through LLM Gateway's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.

How much does Kimi K2 cost?

Pricing for Kimi K2 on LLM Gateway starts at $0.57 per million input tokens and $2.30 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.

What is the context length of Kimi K2?

Kimi K2 supports a context window of up to 131,072 tokens on its largest provider deployment.

Which providers serve Kimi K2?

Kimi K2 is served by NovitaAI through LLM Gateway. Requests are automatically routed to the best available provider, with fallback when a provider has issues.

Does Kimi K2 support tool calling and structured outputs?

Kimi K2 supports tool (function) calling, but not structured JSON output mode.

When was Kimi K2 released?

Kimi K2 was released on July 11, 2025.