Cline

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Install Steps

1. Open Cline plugin in VSCode and click the MCP Servers button at the top.

2. Select the Configure tab and click Configure MCP Servers. This should open cline_mcp_settings.json.
3. Update cline_mcp_settings.json

{
  "mcpServers": {
    "Ref": {
      "command": "npx",
      "args": ["ref-tools-mcp@latest"],
      "env": {
        "REF_API_KEY": "<YOUR_API_KEY>"
      }
    }
  }
}

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Verify

what is ref tools mcp, search the docs with ref

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Get help