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mcp/harbor
Claude Code

pkgproof for Claude Code

net.pkgproof/pkgproof

Verify an npm package before you install it: advisories, install scripts, typosquats, provenance.

client:Claude Code transport:stdio runtime:npm

Install pkgproof in Claude Code

run in your project directory

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

claude mcp add pkgproof -e PKGPROOF_ALGORAND_PRIVATE_KEY=<PKGPROOF_ALGORAND_PRIVATE_KEY> -e PKGPROOF_BASE_PRIVATE_KEY=<PKGPROOF_BASE_PRIVATE_KEY> -- npx -y @pkgproof/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

pkgproof in other clients

pkgproof MCP server