const translate = require('@k3rn31p4nic/google-translate-api') , express = require('express'); var app = express(); app.use(express.json()) app.listen(20112, () => { console.log("Server running on port 20112"); }); app.post('/', (req, res, next) => { translate(req.body.text, { to: 'ko' }).then(result => { console.log(result.text) res.json({ code: 200, data: result.text }) }).catch(err => { res.json({ code: 500, data: err }); }); })