Update Brand Kit
Changed onUpdate a brand kit: palette, fonts, voice fields, title, default theme, team default.
colors / fonts are replace-all writes (send the full desired list). is_default: true promotes this kit to the team default (clearing whichever kit held it) in the same transaction as the field writes, so a correct-and-promote never lands half-applied; is_default: false is a 400 — promote the replacement kit instead of leaving the team with no default. Returns 404 not_found if the brand kit does not exist, has been deleted, or the caller lacks team access — collapsed like the sibling endpoints so the update path does not leak existence of brand kits in other teams. Invalid field values (a color entry without color, a font without family) are a 400.
Request
- Base URLhttps://api.moda.app/v1
- URLhttps://api.moda.app/v1/brand-kits/{brand_kit_id}
- AuthHTTP bearer
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), as is the prefix over a UUID body (bk_00000000-0000-4000-8000-000000000000). All three are permanent, supported inputs; only the canonical form is ever emitted.
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.
Request body
Example request
{
"default_theme_canvas_id": "cvs_01HT9WK8N3M2J4A5Z6P7Q8R9TV"
}Response
Successful Response
Changes
- warning
the
/request property's maxLength was set to255 - info
added the new optional request property
- info
added the non-success response with the status
- info
added the optional property
to the response with the status - info
added the optional property
to the response with the status - info
added the optional property
to the response with the status - info
added the optional property
to the response with the status - info
added the optional property
to the response with the status - info
added the optional property
to the response with the status - info
added the optional property
to the response with the status
- warning