kimi-k3.1-pro-highspeed

Kimi K3.1 Pro Highspeed 是 K3.1 Pro 的高速版本，支持百万 token 上下文和原生视觉理解，适用于对响应速度要求较高的编程及 Agent 任务。

text → image → text

Modalities

In / Out Price

$4/ 1M

$4 Official price

$20/ 1M

$20 Official price

1.048576M

Context

Oct 23, 2026

Released

Providers

This model is hosted by one provider. Requests are forwarded to it directly, with no routing decisions to make.

Provider	Input /M	Output /M	Context	Latency	Throughput	Uptime
Moonshot	$4 $4 Official price	$20 $20 Official price	1.048576M	—	—	—

Call this model in three steps.

Get your API key

Create a key and set your API key and base URL as environment variables.

Create API Key

Environment

export UNIROUTER_API_KEY="<YOUR_API_KEY>"
export UNIROUTER_BASE_URL="https://api.tokatlas.com/v1"

Choose a request format

Choose the format supported by your selected route.

Make your first request

Model ID: kimi-k3.1-pro-highspeed

from openai import OpenAI

client = OpenAI(
    base_url="https://api.tokatlas.com/v1",
    api_key="<YOUR_API_KEY>",
)
response = client.chat.completions.create(**{
    "model": "kimi-k3.1-pro-highspeed",
    "messages": [
        {
            "role": "user",
            "content": "Explain quantum entanglement."
        }
    ],
    "temperature": 0.7
})

print(response)

Endpoint

Creates a model response for the given chat conversation.

POST: https://api.tokatlas.com/v1/chat/completions
Authorization: Bearer $UNIROUTER_API_KEY
Content-Type: application/json