Pricing/Kimi K2.5
MoonshotAI

Kimi K2.5

moonshotai/kimi-k2.5
Kimi K2.5 is the latest flagship iteration of Moonshot AI's large language model series, representing a significant leap in multimodal and agentic capabilities. It features a native multimodal architecture supporting both visual and text inputs, alongside versatile thinking and non-thinking modes. This model maintains the substantial 256k token context window found in the K2 series but achieves new open-source state-of-the-art (SoTA) performance across general intelligence, coding, and visual understanding benchmarks. Kimi K2.5 delivers a breakthrough in frontend development, enabling the generation of fully functional, aesthetically polished interactive interfaces with complex dynamic layouts directly from natural language. Optimized for complex problem-solving, it excels in multi-step tool invocation, logical reasoning, and full-stack code synthesis.

Features

Serverless API

Docs

moonshotai/kimi-k2.5 is available via Novita's serverless API, where you pay per token. There are several ways to call the API, including OpenAI-compatible endpoints with exceptional reasoning performance.

Available Serverless

Run queries immediately, pay only for usage

Input$0.6 / M Tokens
Cache Read$0.1 / M Tokens
Output$3 / M Tokens

Use the following code examples to integrate with our API:

1from openai import OpenAI
2
3client = OpenAI(
4    api_key="<Your API Key>",
5    base_url="https://api.novita.ai/openai"
6)
7
8response = client.chat.completions.create(
9    model="moonshotai/kimi-k2.5",
10    messages=[
11        {"role": "system", "content": "You are a helpful assistant."},
12        {"role": "user", "content": "Hello, how are you?"}
13    ],
14    max_tokens=262144,
15    temperature=0.7
16)
17
18print(response.choices[0].message.content)

Info

Provider
MoonshotAI
Quantization
-

Supported Functionality

Context Length
262144
Max Output
262144
Serverless
Supported
Reasoning
Supported
Structured Output
Supported
Function Calling
Supported
Anthropic API
Supported
Input Capabilities
text, image, video
Output Capabilities
text

Everything you need to build production AI.

200+ models, on-demand GPUs, and secure agent runtimes — unified under one API. Free to start, scales as you grow.