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mcp/harbor
Claude Code

zen for Claude Code

io.github.krystiangw/zen

Unofficial MCP server for the ZEN.com Payment Gateway: payment links, transactions, refunds.

client:Claude Code transport:stdio runtime:npm

Install zen 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 zen -e ZEN_API_KEY=<ZEN_API_KEY> -e ZEN_PAYWALL_SECRET=<ZEN_PAYWALL_SECRET> -e ZEN_IPN_SECRET=<ZEN_IPN_SECRET> -e ZEN_ENV=<ZEN_ENV> -- npx -y @krystiangw/zen-mcp

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

zen in other clients

zen MCP server