cal.pub0.org/pages/api/users/index.ts

import prisma from "@calcom/prisma";

import { User } from "@calcom/prisma/client";
import { withMiddleware } from "@lib/helpers/withMiddleware";
import type { NextApiRequest, NextApiResponse } from "next";

type ResponseData = {
  data?: User[];
  error?: unknown;
};

async function user(req: NextApiRequest, res: NextApiResponse<ResponseData>) {
  const data = await prisma.user.findMany();
  if (data) res.status(200).json({ data });
  else res.status(400).json({ error: "No data found" });
}

export default withMiddleware("addRequestId")(user);