What's your language of choice? Was thinking of using Vue, since I am a beginner ( learned some VanillaJs ) and React might be too much of a challenge.
It sounds like you're only thinking about the frontend. If you want to build an API that your frontend will consume you need to look into a JavaScript framework like Express.js. I recently wrote an article on how to write such an API over on CodeTips, here, that you might find useful.
Edit: If you're just beginning, you might actually find it useful going through some of the more "beginner friendly" articles on CodeTips first.
Edit 2: Also, if you need more real-time feedback/help, there is also a CodeTips slack channel
It sounds like you're only thinking about the frontend. If you want to build an API that your frontend will consume you need to look into a JavaScript framework like
Express.js. I recently wrote an article on how to write such an API over on CodeTips, here, that you might find useful.Edit: If you're just beginning, you might actually find it useful going through some of the more "beginner friendly" articles on CodeTips first.
Edit 2: Also, if you need more real-time feedback/help, there is also a CodeTips slack channel
I know, not used to thinking about the Backend, will checkout Express.js. Thank you for the Slack invite.