Custom hostnames

Last updated Apr 15, 2026 Cloudflare for SaaS allows you, as a SaaS provider, to extend the benefits of Cloudflare products to custom domains by adding them to your zone as custom hostnames. We support adding hostnames that are a subdomain of your zone (for example, sub.serviceprovider.com) and vanity domains (for example, customer.com) to your SaaS zone.

Resources

• Create custom hostnames
• Hostname validation
• Move hostnames
• Remove custom hostnames
• Custom metadata

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