Too many certificates (50) already issued - want recommendation

Help
1

Hi,

I’m deploying a significant number of projects. Each project is assigned a subdomain (e.g., abc.example.com) under my apex domain (example.com).

I am running into certificate creation limits:
too many certificates (50) already issued…

I want to understand what are my options. I saw this documentation: Working with domains but it sounds like a wildcard domain can only be assigned to a single project. In my use case, there are numerous projects each needing a subdomain.

Is there a way to issue a single SSL certificate at the top-level that covers all of my subdomains across many projects? Or do I have to create some Router project and add *.example.com to it?

Appreciate advice on what’s the recommendation here.

2

The domain troubleshooting guide can help with most custom domain configuration issues. You might be able to use that guide to solve it before a human is available to help you. Then you can come back here and share the answer for bonus points.

https://vercel.com/docs/projects/domains/troubleshooting

You can also use v0 to narrow down the possibilities.