package.json

{
  "name": "zodios-test",
  "version": "1.0.0",
  "license": "ISC",
  "packageManager": "^pnpm@7.24.3",
  "dependencies": {
    "@types/express": "^4.17.15",
    "@zodios/core": "^10.7.1",
    "@zodios/express": "^10.4.4",
    "axios": "^1.2.2",
    "express": "^4.18.2",
    "typescript": "^4.9.4",
    "zod": "^3.20.2"
  }
}

server.ts

import { makeApi } from "@zodios/core";
import { zodiosContext } from "@zodios/express";
import { z } from "zod";

const ctx = zodiosContext(
  z.object({
    user: z.object({
      id: z.number(),
      name: z.string(),
      isAdmin: z.boolean(),
    }),
  }),
);

const api = makeApi([
  {
    path: "/users/:id",
    method: "get",
    response: z.object({
      id: z.string(),
      name: z.string(),
      bidule: z.number(),
    }),
  },
]);

const app = ctx.app(api);

//  `app.get`, `req`, and `res` are of type `any` !
app.get("/users/:id", (req, res) => {
  if (req.user.isAdmin) {
    return res.json({
      id: String(req.params.id),
      name: "John Doe",
    });
  }
  return res.status(403).end();
});

app.listen(3000);

tsconfig.json

{
  "$schema": "https://json.schemastore.org/tsconfig",
  "compilerOptions": {
    "esModuleInterop": true,
    "moduleResolution": "Node"
  }
}