Kimi K3.1 Pro pricing
Kimi K3.1 Pro is Moonshot AI's flagship open-weight multimodal reasoning model and a post-trained successor to Kimi K3, with a 1M-token context window. It is built for long-horizon coding, 3D... This page tracks 9 listings in total. Highlighted lows are $2.00 per million input and $10.00 per million output (see table for which seller matches each).
Pricing across providers
Use this table to read Kimi K3.1 Pro list prices. We show 9 sources right now. Lowest input in the grid: Baseten. The chart below the table helps when output prices are much higher than input prices.
| Provider | Input / 1M | Output / 1M | Cached input | Batch |
|---|---|---|---|---|
B Baseten | $2.00 | $10.00 | $0.200 | — |
E Empiriolabs | $2.00 | $10.00 | $1.80 | — |
G Gmi | $2.00 | $10.00 | $0.200 | — |
K Kyma | $2.70 | $13.50 | $0.270 | — |
N Nebius | $2.00 | $10.00 | $0.200 | — |
OG Opencode Go | $2.00 | $10.00 | $0.200 | — |
O Openrouter | $2.00 | $10.00 | — | — |
TA Together AI | $2.00 | $10.00 | $0.200 | — |
M Moonshotnative | $2.00 | $10.00 | $0.200 | — |
Input vs output · per provider
Cost calculator
Use this block to stress test Kimi K3.1 Pro cost without a spreadsheet. All estimates come from public list rates in this page.
Provider
0.200000¢ / req
0.500000¢ / req
Model specifications
These fields describe Kimi K3.1 Pro as we store it (source: Moonshot). They sit next to price so buyers can check limits and tools in one place.
- Context window
- 1,048,576 tokens
- Max output
- 943,718 tokens
- Vision (images)
- Yes
- Tool / function calling
- Yes
- Streaming
- Yes
- Released
- Oct 2026
- Primary provider
- Moonshot
- Model family
- N/A
Compare Kimi K3.1 Pro
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Frequently asked questions
Answers pull from the same numbers you see on this page. The short model note from our index: Kimi K3.1 Pro is Moonshot AI's flagship open-weight multimodal reasoning model and a post-trained successor to Kimi K3, with a 1M-token context window. It is built for long-horizon coding, 3D...
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