moonshotai
Kimi K2 Instruct
Use an endpoint supported by this model.
Get a key for this setup →const response = await fetch('https://api.minirouter.sh/v1/chat/completions', { method: 'POST', headers: { Authorization: `Bearer ${process.env.MINIROUTER_KEY}`, 'Content-Type': 'application/json', }, body: JSON.stringify({ model: 'moonshotai/kimi-k2', messages: [{ role: 'user', content: 'Why is the sky blue?' }], max_tokens: 1024, }),}) const data = await response.json()console.log(data.choices[0].message.content)- Input / 1M
- $0.5985
- Output / 1M
- $2.415
- Context
- 131K
- Max output
- 131K
Overview
Overview
Kimi K2 is a state-of-the-art mixture-of-experts (MoE) language model with 32 billion activated parameters and 1 trillion total parameters. Trained with the Muon optimizer, Kimi K2 achieves exceptional performance across frontier knowledge, reasoning, and coding tasks while being meticulously optimized for agentic capabilities. MiniRouter supports text input only.
- Model type
- language
- Context window
- 131,072
- Maximum output
- 131,072
- Input / 1M tokens
- $0.5985
- Output / 1M tokens
- $2.415
- Released
- 2025-07-11
Prices include the MiniRouter fee. Compatibility snapshot: 2026-08-06. Input: text. Output: text.
Endpoints
Endpoints
Platform-funded routing only. Caller BYOK credentials and OIDC-based upstream authentication are intentionally excluded; authenticate with a MiniRouter bearer key.
Paths
/v1/chat/completions/v1/messages/v1/responsesStructured output
Not enforced; a requested format is dropped and the answer is plain text. How it works
Captured parameters: max_tokens, temperature, stop, tools, tool_choice.
API
API
Switch between Chat Completions, Messages and client configurations in the setup panel. Every snippet keeps the model ID unchanged.
Base URL
https://api.minirouter.sh/v1Model ID
moonshotai/kimi-k2Providers
Providers
MiniRouter selects from the configured routes below. Priority is the catalog order, not a latency or availability score.
| Provider | Priority | Input / 1M | Output / 1M | Parameters | Access |
|---|---|---|---|---|---|
vercel | 1 | $0.5985 | $2.415 | max_tokens, temperature, stop, tools, tool_choice | MiniRouter balance |