Update guest speaker avatar (Admin)

POST/manage/events/:eventId/speakers/:entryId/guest-avatar

Update a guest user's profile image (the user's avatarUrl). Guests hold no display overrides, so the avatar override is cleared. Cannot be used for 4S-user speakers (ENTRY_NOT_GUEST). Requires the speakersWrite permission.

Auth	Login required

Path parameters

eventIdstringrequired

Event ID or slug.

entryIdstringrequired

The speaker's registration ID.

Request body

avatarfilerequired

Image file (multipart/form-data)

Notes

Images are sent as multipart/form-data. JPEG, PNG and GIF are supported, up to 5MB. Exceeding the limit returns 400 (errorCode 10042).

Response

Field	Type	Description
`avatarUrl`	string	URL of the uploaded avatar image.
`speaker`	Speaker	The speaker with the new avatar applied.

Request

curl https://api.4s.link/manage/events/EVENT_ID/speakers/ENTRY_ID/guest-avatar \
  -X POST \
  -H "Authorization: Bearer 4s_at_..." \
  -F "file=@image.png"

Example response

{
  "avatarUrl": "https://.../avatar.png",
  "speaker": { "id": "en9z8y7-...", "avatarUrl": "https://.../avatar.png" }
}