Cline / Roo Code

Prerequisites

• VS Code installed
• Cline extension installed
• A Chuizi.AI account with an API key (starts with ck-)

Option 1: Anthropic Protocol (Recommended for Claude)

1. Open VS Code and click the Cline icon in the sidebar
2. Click the gear icon to open the settings panel
3. In the API Provider dropdown, select Anthropic
4. Enter the following:
   • API Key: ck-your-key-here
   • Base URL: https://api.chuizi.ai/anthropic
5. Select your preferred Claude model from the dropdown, such as claude-sonnet-4-6

Next Steps

• Choose a Model — pick the right model for your tasks
• Cost Optimization — reduce costs with caching and model tiering
• Error Codes — troubleshoot API errors