coolify-examples/nextjs/ssr/pages/api/hello.ts

import type { NextApiRequest, NextApiResponse } from 'next'
 
type ResponseData = {
  message: string
}
 
export default function handler(
  req: NextApiRequest,
  res: NextApiResponse<ResponseData>
) {
  console.log(process.env.OPENAPI)
  res.status(200).json({ message: "Hello from Next.js! Your key is " + process.env.OPENAPI })
}