Next.js MCP Server Template

import type { NextConfig } from "next";

const nextConfig: NextConfig = {
  serverExternalPackages: ['@modelcontextprotocol/sdk', '@prisma/client', 'xero-node'],
  webpack: (config) => {
    config.externals.push({
      'utf-8-validate': 'commonjs utf-8-validate',
      'bufferutil': 'commonjs bufferutil',
    });
    return config;
  },
  // Security headers
  async headers() {
    return [
      {
        source: '/api/(.*)',
        headers: [
          {
            key: 'X-Content-Type-Options',
            value: 'nosniff',
          },
          {
            key: 'X-Frame-Options',
            value: 'DENY',
          },
          {
            key: 'X-XSS-Protection',
            value: '1; mode=block',
          },
          {
            key: 'Referrer-Policy',
            value: 'strict-origin-when-cross-origin',
          },
        ],
      },
    ];
  },
};

export default nextConfig;