> ## Documentation Index
>
> Fetch the complete documentation index at: https://conciergeprotocol.org/llms.txt
> Use this file to discover all available pages before exploring further.
>
> Full text of every page: https://conciergeprotocol.org/llms-full.txt
> This page: https://conciergeprotocol.org/check.md

# Is your website CAP-able?

Enter a domain at https://conciergeprotocol.org/check. The page reads `agent.txt`, sends one public question ("What can you help with?" from `agent:cap-check`), and reports what passed. A result is shared for 10 minutes, so a door answers at most once in that window.

A door that passes joins the [directory](https://conciergeprotocol.org/directory.md). After that it is rechecked when its entry or the directory is viewed, at most once a day, and the question goes out once every 7 days at most. [How the check treats your door](https://conciergeprotocol.org/publish.md#how-the-check-treats-your-door).