Kimi K2Chat
Moonshot AI's K2 — strong coding and long-context model.
1 rail128K ctx$0.006typical$0.72 → $2.76 /MTok
Models
Kimi K3
Moonshot's Kimi K3 frontier model on Fireworks with native vision and 1M context.
- Modalities
- textimagetext
- Price
- $3.60 / $18.00/M tok
- Context
- 1M
- Max output
- 131K
- Providers
- 3
Playground
Providers
| Provider | Role | Context | Price · in / out |
|---|---|---|---|
 fireworksNo trainingNo training on your data. Zero-retention available | Primary | 1M | $3.60 / $18.00/MToksame price, any rail |
| ddeepinfraNo trainingNo training on your data | Fallback | 1M | |
| ggmicloud |
Performance
Collecting — charts appear after two days.
Pricing
- Typical
- $0.036/req
- Input
- $3.60/M tok
- Cached input
- $0.45/M tok
- Output
- $18.00/M tok
API
POST/api/v1/chat/completionsOpenAI-compatible
kimi-k3
curl https://www.ninjachat.ai/api/v1/chat/completions \
-H "Authorization: Bearer $NINJACHAT_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "kimi-k3",
"messages": [{ "role": "user", "content": "Hello!" }],
"stream": true
}'messagestemperaturemax_completion_tokenstop_pstopfrequency_penaltypresence_penaltyseedstreamuserroutingtoolstool_choice
FAQ
What is Kimi K3?
Moonshot's Kimi K3 frontier model on Fireworks with native vision and 1M context.
How much does Kimi K3 cost?
Kimi K3 costs $3.60/M input tokens and $18.00/M output tokens.
What inputs and outputs does Kimi K3 support?
Kimi K3 accepts text and image and returns text.
How do I call Kimi K3?
POST /api/v1/chat/completions with `"model": "kimi-k3"`.
What other Kimi models are on NinjaChat?
Kimi K2, Kimi K2.5, Kimi K2.6, Kimi K2.7 Code.
