Firebase Config from Express [deprecated] - dfernandezm/moneycol GitHub Wiki

This is now all handled server side so no need to keep send it to the FE.

const FIREBASE_CONFIG = {
  apiKey: "",
  authDomain: "",
  databaseURL: "",
  projectId: "",
  storageBucket: "",
  messagingSenderId: "",
  appId: ""
};

...

app.get('/api/firebaseConfig', (req, res) => {
  res.json(FIREBASE_CONFIG);
});