index.js

const PORT = 8000;
const axios = require("axios").default;
const cors = require('cors');
const express = require('express');
require('dotenv').config();

const app = express();

app.use(cors());

app.get('/word', (req,res) => {
    const options = {
        method: 'GET',
        url: 'https://random-words5.p.rapidapi.com/getMultipleRandom',
        params: {count: '5', wordLength: '5'},
        headers: {
          'x-rapidapi-host': 'random-words5.p.rapidapi.com',
          'x-rapidapi-key': process.env.RAPID_API_KEY
        }
      };
      
      axios.request(options).then((response) => {
          console.log(response.data);
          res.json(response.data[0]);
      }).catch((error) => {
          console.error(error);
      });
})
app.listen(PORT, () => console.log('Server running on port ' + PORT));