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Krystiangw Zen

stdio

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

Claude Desktopguide →Vscodeguide →Cursorguide →Windsurfguide →

Getting Started

npx @getmcp/cli add io.github.krystiangw/zen

Requires Node.js 18+. Community-contributed server. Review source before installing.

Required Environment Variables

ZEN_API_KEY
ZEN Terminal API Key (Authorization header)

Configuration

Config file: ~/Library/Application Support/Claude/claude_desktop_config.json

JSON

{
  "mcpServers": {
    "io.github.krystiangw/zen": {
      "command": "npx",
      "args": [
        "-y",
        "@krystiangw/zen-mcp"
      ],
      "env": {
        "ZEN_API_KEY": "",
        "ZEN_PAYWALL_SECRET": "",
        "ZEN_IPN_SECRET": "",
        "ZEN_ENV": ""
      }
    }
  }
}

Claude Desktop MCP documentation

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