> ## Documentation Index
> Fetch the complete documentation index at: https://dub-mintlify-update-supabase-lead-tracking-guide-82850.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Check the availability of one or more domains

> Check if a domain name is available for purchase. You can check multiple domains at once.

<Note>
  Checking a domain availability requires an [Enterprise
  plan](https://dub.co/enterprise)
</Note>