Cors issue between react and nestjs

I have wrote a nestjs application and deploy it in my own server with this cors config:

1  app.enableCors({2    origin: true,3    methods: ['GET', 'POST', 'PUT', 'DELETE'],4    allowedHeaders: ['Content-Type', 'Authorization'],5    exposedHeaders: ['Content-Range', 'X-Content-Range'],6    credentials: true,7    maxAge: 300,8  });

I also have a react + vite application that I have deployed on Vercel, but any request from vercel domain is being blocked 'cause of the cors even though that I have configured it to access any request

Link to the web app https://online-music-player-sand.vercel.app

My API http://85.31.237.223:3000/

Hi . Are you able to see whether the expected headers are actually applied for the request?

I have wrote a nestjs application and deploy it in my own server with this cors config:

1  app.enableCors({2    origin: true,3    methods: ['GET', 'POST', 'PUT', 'DELETE'],4    allowedHeaders: ['Content-Type', 'Authorization'],5    exposedHeaders: ['Content-Range', 'X-Content-Range'],6    credentials: true,7    maxAge: 300,8  });

Link to the web app https://online-music-player-sand.vercel.app

My API http://85.31.237.223:3000/

Hi . Are you able to see whether the expected headers are actually applied for the request?