Upload organization logo
POST
/org-admin/{slug}/avatar
Uploads a new logo as base64 JSON. The image is centre-cropped to 256×256, re-encoded as WebP, stored, and written to the organization's logo straight away — no separate settings save is needed. Any previous logo file is deleted. Maximum 5 MB decoded.
Note the bare response body (no data envelope).
Requires permission: org.update_settings
Authorizations
BearerAuth
In the browser, authentication rides on the httpOnly session cookies set by /cognito/signin or the Google / Apple sign-in at /cognito/oauth/{provider}. For scripts and for Swagger UI testing, paste an API key (fh_live_…, created with POST /api-keys); a Cognito JWT is accepted too. Sign-in does not return a token in its body.
Type
HTTP (bearer)
Parameters
Path Parameters
slug*
The organization's slug (not its UUID).
Type
Requiredstring
Example
"local-food-bank-a1b2c3"Pattern
"^[a-z0-9][a-z0-9-]{0,254}$"Request Body
application/json
JSON
"string"
Responses
Logo uploaded
application/json
JSON
{
"success": true,
"avatar_url": "string"
}