Thats something you need to do in your code, what web server framework are you using?

express.js for my backend, next.js for my frontend, and discord.js for my bot

and all of them are using typescript

please see the express docs -

the cors only work during localhost but not when its deployed publicly

you would need to configure the cors middleware correctly

like in the middlewares?

file?

folder i mean

sorry but please see the docs i linked above, we aren't able to provide coding support here

jwt could be wrong

do you know how i can generate a jwt in railway's cli?

that has nothing to do with the railway cli, or railway in general

ok

!s