MoonshotAI: Kimi K3.1 Pro
moonshotai/kimi-k3.1-pro
- Input / M
- $2.00
- Output / M
- $10.00
- Context
- 1.05M
- Max output
- 943.7K
- Listed since
- Oct 23, 2026
- Can do
- Tools · Vision · Reasoning
Reliability
Measured · signed cheapoS reportsNo reports yet. Missing reports aren't a failure or a zero. Share your cheapoS usage to help measure it.
Where to get it
All free tiers →| Listing | Price / M | Limits | Link |
|---|---|---|---|
| OpenRouter · paid routemoonshotai/kimi-k3.1-pro | $2.00 / $10.00 | Pay as you go; no free-route caps. | Open ↗ |
Free routes are served by different providers with their own data policies. Check a route's page on OpenRouter before sending private code. OpenRouter terms, checked Sep 29, 2026
About
OpenRouter descriptionKimi 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...
Knowledge cutoff: Not reported.
Catalog data from the OpenRouter model catalog, retrieved Nov 3, 2026, 4:19 AM UTC. A listing isn't a live availability check. How we measure