Kimi Code - AI Code Assistant Powered by Kimi K2.5 API

Integrate Moonshot AI's Kimi K2.5 into your IDE for intelligent code generation, review, debugging, and refactoring. Works with VS Code, Cursor, JetBrains at 40% of official API pricing.

What is Kimi Code?

Kimi Code refers to using Kimi K2.5 API for AI-powered coding assistance in your development environment. Unlike subscription-based tools like GitHub Copilot, Kimi Code lets you pay only for what you use (¥8/million tokens via kimi-api.com proxy). Compatible with popular IDEs through OpenAI SDK integration, offering code generation, review, debugging, and refactoring with 200K context window.

Kimi Code Capabilities

Code Generation

Generate functions, classes, tests, and entire files in 50+ languages. Kimi K2.5 achieves 85% on HumanEval benchmark with strong Python, JavaScript, Java, and C++ support.

Code Review

Automated code review for bugs, security issues, performance problems, and style violations. Provides actionable suggestions with explanations.

Debugging Assistance

Analyze error messages, stack traces, and logs to identify root causes and suggest fixes. Supports multi-file debugging with 200K context.

Intelligent Refactoring

Refactor code for readability, maintainability, and performance. Suggests design patterns, extracts functions, and modernizes legacy code.

Multilingual Support

Works with Python, JavaScript, TypeScript, Java, C++, Go, Rust, PHP, Ruby, Swift, Kotlin, and 40+ more languages.

200K Context Window

Analyze entire codebases, understand cross-file dependencies, and maintain context across large projects - 10x larger than GitHub Copilot.

Using Kimi Code via API

Python Integration

from openai import OpenAI

client = OpenAI(
    api_key="your-kimi-api-key",
    base_url="https://kimi-api.com/v1"
)

def generate_code(prompt, language="python"):
    response = client.chat.completions.create(
        model="moonshot-v1-128k",
        messages=[
            {"role": "system", "content": f"You are an expert {language} developer."},
            {"role": "user", "content": prompt}
        ],
        temperature=0.3
    )
    return response.choices[0].message.content

code = generate_code("Write a binary search function with type hints")
print(code)

JavaScript/Node.js

kimiCode.viaApi.examples.javascript.code

Code Review Example

# Upload file for review
curl https://kimi-api.com/v1/chat/completions \
  -H "Authorization: Bearer $KIMI_API_KEY" \
  -H "Content-Type: application/json" \
  -d {
    "model": "moonshot-v1-128k",
    "messages": [
      {"role": "system", "content": "You are a senior code reviewer. Focus on security, performance, and best practices."},
      {"role": "user", "content": "Review this Python function:\n\ndef process_user_input(data):\n    return eval(data)"}
    ]
  }

IDE Integration

Cursor IDE

Cursor natively supports OpenAI-compatible APIs. Configure Kimi API in Settings:

{
  "ai.provider": "openai",
  "ai.openai.apiKey": "${KIMI_API_KEY}",
  "ai.openai.baseUrl": "https://kimi-api.com/v1",
  "ai.openai.model": "moonshot-v1-128k"
}

VS Code

Use Continue.dev or similar extensions that support custom OpenAI endpoints:

// Install Continue.dev extension
// Configure in ~/.continue/config.json
{
  "models": [{
    "provider": "openai",
    "model": "moonshot-v1-128k",
    "apiKey": "sk-xxxxx",
    "apiBase": "https://kimi-api.com/v1",
    "contextLength": 128000
  }]
}

Kimi Code vs Competitors

FeatureKimi Code (API)GitHub CopilotCursor TabClaude Code
Pricing¥8/M tokens (proxy)¥79/month¥159/monthIncluded in Claude
Context Window200K tokens8K tokens100K tokens200K tokens
IDE SupportAny with OpenAI SDKVS Code, JetBrainsCursor onlyCursor, Continue.dev
Chinese CodeExcellentGoodGoodGood
Code ReviewYes (via prompts)LimitedYesYes
File UploadYes (500MB)NoLimitedYes
Web SearchYesNoNoYes
Offline ModeNoLimitedNoNo

Kimi Code Pricing Comparison

Light User

~5M tokens/month

Occasional code generation, few reviews

Kimi: ¥40

Copilot: ¥79

49%

Regular Developer

~15M tokens/month

Daily coding with AI assistance

Kimi: ¥120

Copilot: ¥79

-52% (Copilot cheaper)

Heavy User

~30M tokens/month

Extensive AI pair programming

Kimi: ¥240

Copilot: ¥79

-204% (Copilot much cheaper)

Related Resources

Start Using Kimi Code Today

Get your API key at 40% off and integrate Kimi K2.5 into your development workflow