How much does or-kimi-k3.1-pro cost per 1M tokens?

Input is priced at $5.33 per 1M tokens, output at $26.67 per 1M tokens. Billing is per token, no rounding to batch sizes.

How do I access or-kimi-k3.1-pro via API?

Send requests to the UnoRouter /v1/chat/completions endpoint with model=or-kimi-k3.1-pro. Any OpenAI-compatible client library works. Authentication uses a standard Bearer token.

Moonshot: or-kimi-k3.1-pro

Name: or-kimi-k3.1-pro
Brand: Moonshot

or-kimi-k3.1-pro

1.0M contextReasoningToolsVision

Released Jul 16, 2026Updated Oct 24, 2026

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 creation, financial research, and end-to-end agentic knowledge work, with native image and video understanding.

Inputs used for the providers' own purposes

At least one provider of this model uses your inputs for its own purposes, for example to train AI models. Do not enter personal data of third parties or sensitive data. You can object to this use at any time in your account settings or via "Manage consents" in the chat.

Read the privacy policy