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mcp/harbor
Cline

storefront guard for Cline

io.github.maxigirl123/storefront-guard

Verifies a merchant storefront is legitimate before an AI agent commits payment.

client:Cline transport:stdio runtime:npm

Install storefront guard in Cline

~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json · windows: %APPDATA%\Code\User\globalStorage\saoudrizwan.claude-dev\settings\cline_mcp_settings.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "storefront-guard": {
      "command": "npx",
      "args": [
        "-y",
        "storefront-guard-mcp-server"
      ],
      "env": {
        "GOOGLE_SAFE_BROWSING_API_KEY": "<GOOGLE_SAFE_BROWSING_API_KEY>",
        "SAM_GOV_API_KEY": "<SAM_GOV_API_KEY>",
        "URLHAUS_AUTH_KEY": "<URLHAUS_AUTH_KEY>"
      }
    }
  }
}

Cline's MCP Servers pane edits this file for you if you would rather not find it. Cline docs

storefront guard in other clients

storefront guard MCP server