SSL Certificate and custom domain pricing question

My fly website is xyz.ai and really cannot find the pricing of 2 things.

  1. ssl certificate cost for domains like https://caller-wise.site.xyz.ai/ and https://caller-wise2.site.xyz.ai/ basically 100 https://*.site.xyz.ai/.
  2. Can someone please help me in knowing the cost of pointing custom domains to this these 100 subdomains

Wildcard certs are $1/domain (so you’ll only be paying $1 for whatever number of domains you host)

Thanks, this answers for point 1, But for point 2, will fly charge 0.10/month as Single hostname certificates if i use custom domains. Im planning to point 1000+ custom domains that is why having this concern.

They don’t care how many domains you connect. What they care is how many SSL certs you deploy. Which means, if ALL of you domains can run under the same wildcard cert, then you’ll only be charged $1. If not, you’ll have to pay for each cert

Thanks :slight_smile: Im going to be using graphql api to get and add certificates Automate the certificate process for custom domains · Fly Docs. I hope no extra costs are involved. its quite confusing as this thread says its chargeable Pricing & Usage Question: Certs

No you only request ONE wildcard cert and that’s it. If you request additional certificates, they WILL BE ISSUED INDEPENDENTLY AND CHARGED

You need to think about how requests come in and where they go, then it becomes pretty clear:

  • if you “get and add certificates for each subdomain” you will get charged $0.10/month for each subdomain since you are getting a different, non-wildcard certificate for each host

  • If you “get and add one wildcard certificate for *.site.xyz.ai” and only use that one you will get charged $1/month, since you are getting 1 wildcard certificate in total

For your use case, if you want to use one wildcard cert for everything, you need to either put a proxy in front of everything and terminate SSL there or possibly use Fly-Replay

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