zen

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.krystiangw/zen",
  "description": "Unofficial MCP server for the ZEN.com Payment Gateway: payment links, transactions, refunds.",
  "repository": {
    "url": "https://github.com/krystiangw/zen-mcp",
    "source": "github"
  },
  "version": "0.1.1",
  "websiteUrl": "https://zenmcp.github.io/",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@krystiangw/zen-mcp",
      "version": "0.1.1",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "ZEN Terminal API Key (Authorization header)",
          "isRequired": true,
          "format": "string",
          "isSecret": true,
          "name": "ZEN_API_KEY"
        },
        {
          "description": "ZEN paywall secret for request signing (required for write ops)",
          "format": "string",
          "isSecret": true,
          "name": "ZEN_PAYWALL_SECRET"
        },
        {
          "description": "ZEN IPN secret for webhook verification",
          "format": "string",
          "isSecret": true,
          "name": "ZEN_IPN_SECRET"
        },
        {
          "description": "sandbox (default) or production",
          "format": "string",
          "name": "ZEN_ENV"
        }
      ]
    }
  ]
}