I am working on feature where i have to create two routes using reactjs. first route: simple domain name: custom-subdomain.vercel.app/ <= responsible to show home page. second route: sub domain route, different for each user: abc.custom-subdomain.vercel.app/ <= responsible to show profile of abc user. I have developed the code and it working just fin with my localhost. But when i a hosting, it is not working well.
I am hosting this project using vercel and when i am adding wildcard subdomain entry in the vercel, it is showing error.
Github repo link: https://github.com/shubham-sapkal/custom-subdomain Hosted Link: https://custom-subdomain.vercel.app/
Thanks you in advanced for your help.
I have tried all options that i got on the internet but not worked well. I just want one solution that is free of cost cause hosting on vercel is totally free. Just i don't know where hosting with subdomain is free or not.