How to open http on expo react native app

Update Expo configuration:
You need to specify the IP address and port of your local server in the Expo configuration. This can be done in your app.json or app.config.js file.

{
  "expo": {
    "packagerOpts": {
      "hostType": "lan",
      "lanType": "ip",
      "lanIp": "<YOUR_LOCAL_IP_ADDRESS>"
    }
  }
}

Update your API calls:
Update the API endpoint URLs in your React Native code to use the IP address and port of your local server.

const API_URL = ‘http://<YOUR_LOCAL_IP_ADDRESS>:/api’;

Configure your local server:

const express = require('express');
const app = express();
const PORT = 3000;

// Allow requests from any origin
app.use((req, res, next) => {
  res.setHeader('Access-Control-Allow-Origin', '*');
  next();
});

// Your API routes
app.get('/api', (req, res) => {
  // Handle API logic
});

app.listen(PORT, () => {
  console.log(`Server is running on http://localhost:${PORT}`);
});