How to solve cors issue using node api?

Question

Node.js

Tell me how to solve the issue with a cross-domain request through Api node.

Answer 1

Set server CORS permission to localhost:3000, no?
and so on node.js on express I did this:

const cors = require("cors");
  
  app.use(
    cors({
      origin: 'http://localhost:3000',
      credentials: true
    })
  );