Delete Brand Kit
Soft-delete a brand kit.
Returns 204 No Content on success. Returns 404 not_found if the
brand kit does not exist, has already been deleted, or the caller lacks
team access — the three cases are collapsed so the endpoint does not leak
existence of brand kits in other teams.
Authorizations
API key from Settings > Developer > REST API
Headers
Calendar-dated API version pin. New integrations should pin 2026-05-01 to opt into the newest response shapes. For back-compat the server also accepts requests with no header and resolves them to the current default (today: 2026-04-12); that default advances on each sunset date. Any unsupported value returns 400 unsupported_version.
2026-04-12, 2026-05-01 "2026-05-01"
Path Parameters
Prefixed bk_ wire ID (Crockford base32 body) — the canonical, recommended form. For back-compat, a bare UUID string is also accepted in both path parameters and JSON request bodies (older integrations that stored raw UUIDs keep working). Both are permanent, supported inputs.
^bk_[0-9A-HJKMNP-TV-Za-hjkmnp-tv-z]{26}$"bk_01HT9WK8N3M2J4A5Z6P7Q8R9TV"
Response
Successful Response