Is that Possible to Hide a Sensitive Data in Webflow

Hello,
I hope this message finds you well. I’m trying to hide my sensitive data like Api Key, firebaseConfig without using .env file, I found this video but I don’t understand it’s looking to hide its data but showing its data file in source so how How can you say that? Hide its data.

Please let me know if you understand if I use this type my api key and firebase config can really be hidden.

video link :- https://www.youtube.com/watch?v=2J3xbMkH2K4

Nope, API keys have to be hidden on the server and Webflow doesn’t let us use any server side code.

You’ll need to use some kind of middleware (Netlify functions, Firebase cloud functions etc.) to make the API calls, alternatively some no-code solution.

Thank You For Suggestion @robingranqvist

Netlify functions, Firebase cloud functions etc … can you any reference link provided which i have consider