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

# chatAppSecret

> Check whether a signing secret exists for a chat app. Returns metadata about the secret (creation time,
actor) but never the secret value itself — the raw secret is only returned once, at creation time via
`createChatAppSecret`. Returns null if no secret has been created for the given chat app.
Requires the `chatAppSecret:read` permission.