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Claude Code - use free model

Use claude code free models, follow below steps:

1. Install claude code cli (with node + npm)

        npm install -g @anthropic-ai/claude-code

2. Configure Claude Code using a project-level settings file at .claude/settings.local.json in your project root:

Add below in file
{
  "env": {
    "ANTHROPIC_BASE_URL": "https://openrouter.ai/api",
    "ANTHROPIC_AUTH_TOKEN": "<your-openrouter-api-key>",
    "ANTHROPIC_API_KEY": "",
    "CLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERY": "1"
  },
      "model": "openrouter/free",
      "theme": "dark"
}

replace <your-openrouter-api-key> with actual openrouter api key generated at the openrouter.ai









 1. MCP server

2. Skills


VsCode Addon

: @ to select different path - folders/subfolders/files




alt M to keep edit mode 


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