Packs
Delete a Custom GUI
Deletes it. A server that imported it keeps its own copy of the pages.
POST
/packs/{pack}/custom-guis/{gui}/deletePath parameters
packstringrequiredThe pack's slug, as returned by the packs endpoints.
guistringrequiredThe Custom GUI's id from the list.
Response · 200
Deleted.
packstringrequiredThe pack.
statusstringrequiredAlways deleted.
Error codes
Branch on error.code, never on the message.
invalid_api_key401The key isn't one of ours, or it has been revoked.
missing_api_key401No Authorization: Bearer header was sent.
wrong_key_kind401An MCP key sent to the REST API, or an API key sent to the MCP server. Each only opens its own.
account_suspended403The account is suspended, so its keys open nothing. message says until when, if the suspension has an end date.
forbidden403Valid key, but not permitted to do this in this pack.
plan_required403The key is valid, but its account's plan does not include the API.
not_found404No such pack, asset or job.