CORS setup

package.json

@@ -25,6 +25,7 @@
     "@nestjs/core": "^11.0.1",
     "@nestjs/platform-express": "^11.0.1",
     "@nestjs/sequelize": "^11.0.1",
+    "cors": "^2.8.6",
     "mysql2": "^3.16.0",
     "reflect-metadata": "^0.2.2",
     "rxjs": "^7.8.1",
@@ -37,6 +38,7 @@
     "@nestjs/cli": "^11.0.0",
     "@nestjs/schematics": "^11.0.0",
     "@nestjs/testing": "^11.0.1",
+    "@types/cors": "^2.8.19",
     "@types/express": "^5.0.0",
     "@types/jest": "^30.0.0",
     "@types/node": "^22.10.7",

src/main.ts

@@ -1,8 +1,23 @@
 import { NestFactory } from '@nestjs/core';
 import { AppModule } from './app.module';
+import cors from 'cors';
 
 async function bootstrap() {
   const app = await NestFactory.create(AppModule);
+  app.use(
+    cors({
+      origin: '*',
+      methods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
+      allowedHeaders: [
+        'Content-Type',
+        'Authorization',
+        'X-Requested-With',
+        'Accept',
+        'Origin',
+        'authClientToken',
+      ],
+    }),
+  );
   await app.listen(process.env.PORT ?? 3000);
 }
 bootstrap();