Serverless Function to backend - NOT FOUND

[felipesec]

Hi everyone! I’m doing a project for school in which I’m using NextJS to create an app. I have some api calls on a backend, and I saw this Vercel tutorial https://www.youtube.com/watch?v=yLMODEUPJdU on how to setup a Serverless Function. But I’m a bit lost on how to actually run it. Can anyone help me? Thanks! This is my current file structure for the backend. I ran vercel on the terminal and created a project on Vercel linked to it.

I already have the project deployed, but when I go on to test the api using ThunderClient, it returns this

Can anyone help me? Thanks!

This is the project url: beauty-backend-jade.vercel.app

[pawlean (Pauline P. Narvas)]

Hi and welcome to the Vercel Community, Felipe!

I asked v0 to explain Serverless Function is and how to use it with Next.js. You can check out the chat here: Serverless Functions – v0 by Vercel

We have a debugging 404 errors post in case it’s also helpful:

Debugging 404 Errors

Sometimes things don’t go as expected when deploying a website. If you see a 404 on your site, that means the page or resource couldn’t be found. There are many possible causes, and the absence of something can be tricky debug if you don’t know where to look. Here are some things you can do to find the cause and fix it. Debugging Tips Check the error code If you see a mostly white screen with 404: NOT_FOUND along with a Code and and ID then you can click the blue info box below the error deta…