package.json

{
  "name": "paypay-mcp",
  "version": "0.2.0",
  "mcpName": "io.github.mrslbt/paypay-mcp",
  "description": "MCP server for PayPay (Japan's largest QR wallet). Bilingual (JP/EN) tools for creating QR codes, accepting payments, refunds, and cancellations via the PayPay Open Payment API.",
  "keywords": [
    "mcp",
    "mcp-server",
    "model-context-protocol",
    "modelcontextprotocol",
    "paypay",
    "paypay-opa",
    "payment",
    "payments",
    "qr-code",
    "japan",
    "japanese",
    "claude",
    "claude-desktop",
    "claude-code",
    "cursor",
    "windsurf",
    "anthropic",
    "llm",
    "ai-agent",
    "agentic-commerce",
    "opa"
  ],
  "author": {
    "name": "Marsel Bait",
    "url": "https://marselbait.me"
  },
  "license": "MIT",
  "type": "module",
  "main": "dist/index.js",
  "bin": {
    "paypay-mcp": "dist/index.js"
  },
  "files": [
    "dist",
    "README.md",
    "LICENSE"
  ],
  "engines": {
    "node": ">=20"
  },
  "scripts": {
    "build": "tsc",
    "dev": "tsx watch --env-file-if-exists=.env src/index.ts",
    "start": "node --env-file-if-exists=.env dist/index.js",
    "start:http": "MCP_TRANSPORT=http node --env-file-if-exists=.env dist/index.js",
    "smoke": "node --env-file-if-exists=.env tests/smoke.mjs",
    "test": "vitest run",
    "test:watch": "vitest",
    "test:e2e": "npm run build && node --env-file-if-exists=.env tests/mcp_e2e.mjs",
    "typecheck": "tsc --noEmit",
    "prepublishOnly": "npm run build"
  },
  "dependencies": {
    "@modelcontextprotocol/sdk": "^1.29.0",
    "qrcode": "^1.5.4",
    "zod": "^3.23.8"
  },
  "devDependencies": {
    "@types/node": "^22.10.0",
    "@types/qrcode": "^1.5.5",
    "tsx": "^4.19.2",
    "typescript": "^5.7.2",
    "vitest": "^2.1.8"
  },
  "repository": {
    "type": "git",
    "url": "git+https://github.com/mrslbt/paypay-mcp.git"
  },
  "homepage": "https://github.com/mrslbt/paypay-mcp#readme",
  "bugs": {
    "url": "https://github.com/mrslbt/paypay-mcp/issues"
  }
}