> ## Documentation Index
> Fetch the complete documentation index at: https://developer.breakcold.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Are custom attributes available in the API, Zapier, and Make?

> Yes — custom attributes are now fully supported in our API , as well as Zapier and Make integrations.

Yes — custom attributes are now fully supported in our **API**, as well as **Zapier** and **Make** integrations.

⚠️ Note: If you don’t see certain fields in Zapier/Make, it may be because those platforms don’t yet support the specific field type.