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Open Source

Route Claude Code
to Any LLM

Use Claude Code without an Anthropic account. Connect to DeepSeek, Gemini, Groq, and more.

terminal
$npminstall-g@musistudio/claude-code-router

Why Claude Code Router?

Lightning Fast

Get started in minutes with just one command. No complicated configuration required.

🎯

Smart Routing

Automatically route requests to the best model based on context length, task type, and custom rules.

🔌

Multi-Provider

Support for DeepSeek, Gemini, Groq, OpenRouter, and more. Easy to extend with custom transformers.

💰

Cost Effective

Use more affordable models for routine tasks while reserving Claude for complex scenarios.

🛠️

Agent System

Extendable agent architecture for custom tools and workflows. Built-in support for image tasks.

🔧

Highly Customizable

Configure routing per project, set up transformers, and fine-tune every aspect of your workflow.

Simple Configuration

Configure your providers and routing logic with a single JSON file.

config.json
{
  "Providers": [
    {
      "NAME": "deepseek",
      "HOST": "https://api.deepseek.com",
      "APIKEY": "your-api-key",
      "MODELS": ["deepseek-chat", "deepseek-coder"]
    },
    {
      "NAME": "groq",
      "HOST": "https://api.groq.com/openai/v1",
      "APIKEY": "your-groq-key",
      "MODELS": ["llama-3.3-70b-versatile"]
    }
  ],
  "Router": {
    "default": "deepseek,deepseek-chat",
    "background": "groq,llama-3.3-70b-versatile"
  }
}

Perfect For

See how Claude Code Router fits your workflow

1
💰

Cost-Conscious Developers

Reduce API costs by 10x while maintaining quality for most tasks

2
🔒

Privacy-Focused Teams

Keep code local with self-hosted models while using Claude when needed

3
🔄

Multi-Model Workflows

Use different models for different tasks without switching tools

4

Claude Code Power Users

Extend Claude Code with custom providers and routing strategies

Ready to Get Started?

Join thousands of developers using Claude Code Router to build better software.