Moonshot AIkimi-k3
Kimi K3
Long-horizon coding and end-to-end knowledge work.
Kimi K3 is built for work that runs long — agentic coding and multi-step knowledge tasks — with a million-token context and room to produce an equally long answer.
- Long-horizon coding
- Knowledge work
- Long output
Model details
- Context window
- 1.0M tokens
- Max output
- 1.0M tokens
- Input
- Text, images
- Output
- Text
- Capabilities
- Reasoning, Vision, Tool calling, Streaming, JSON output
- Interfaces
- OpenAI-style Chat Completions, Anthropic-style Messages, OpenAI-style Responses
Pricing
Per 1M tokens. The Inferray price is what you are charged — no gateway fee is added on top of it.
| Metric | List price | You pay |
|---|---|---|
| Input | $3 | $2.40 |
| Cached input | $0.30 | $0.24 |
| Output | $15 | $12.00 |
Why teams pick it
- Built for long-horizon coding and end-to-end tasks
- 1M-token context with a matching output limit
- Reasoning, vision, and tool calling included
Call Kimi K3
Kimi K3 answers on any of the APIs below — pick the one your code already speaks and just swap in your Inferray key.
/v1/chat/completionsOpenAI-style Chat Completions · openai SDK or plain HTTP
curl https://api.inferray.com/v1/chat/completions \
-H "Authorization: Bearer inferray_..." \
-H "Content-Type: application/json" \
-d '{
"model": "kimi-k3",
"messages": [{"role": "user", "content": "ship it"}]
}'/v1/messagesAnthropic-style Messages · @anthropic-ai/sdk SDK or plain HTTP
curl https://api.inferray.com/v1/messages \
-H "Authorization: Bearer inferray_..." \
-H "Content-Type: application/json" \
-d '{
"model": "kimi-k3",
"max_tokens": 1024,
"messages": [{"role": "user", "content": "ship it"}]
}'/v1/responsesOpenAI-style Responses · openai SDK or plain HTTP
curl https://api.inferray.com/v1/responses \
-H "Authorization: Bearer inferray_..." \
-H "Content-Type: application/json" \
-d '{
"model": "kimi-k3",
"input": "ship it"
}'