To set up your documentation on a custom subdomain, you’ll need to set your desired custom subdomain in your Mintlify settings and configure your DNS settings on your domain provider.

Looking to set up a custom subdirectory domain like mintlify.com/docs? Find instructions here.

Mintlify Settings

  1. Head over to your dashboard project
  2. Click on the “Add custom subdomain”.
  3. Enter your desired custom subdomain. For example, docs.mintlify.com.
Custom Domain

Verification with Vercel

If Vercel happens to be your domain provider, you will have to add a verification TXT record. This information will show on your dashboard after submitting your custom subdomain, as well as be emailed to you.

Configuring your DNS

  1. Proceed to your domain’s DNS settings on your domain provider.
  2. Create a new DNS entry, inputting the following values:
CNAME | docs | cname.vercel-dns.com
DNS

If you are using Cloudflare for your DNS provider, you’ll need to have the “full strict” security option enabled for the https setting.

Please contact support if you don’t see the custom subdomain set up after the above configuration.