Participant activity logs

GET/manage/events/:eventId/entries/:entryId/activity-logs

Return the history of state changes, check-ins and other operations for a registration. Requires the participantsRead permission.

Auth	Login required

Path parameters

eventIdstringrequired

Event ID or slug.

entryIdstringrequired

Entry ID.

Query parameters

pagenumber

Page number (1-based). Default 1.

perPagenumber

Items per page. Default 20.

Response

Field	Type	Description
`activityLogs`	object[]	Array of activity log entries.
`pageInfo`	object	Pagination info.

curl https://api.4s.link/manage/events/EVENT_ID/entries/ENTRY_ID/activity-logs \
  -H "Authorization: Bearer 4s_at_..."

Example response
{
  "activityLogs": [
    {
      "id": "al1a2b3-...",
      "type": "STATE_CHANGED",
      "from": "UNUSED",
      "to": "CHECKED_IN",
      "createdAt": "2026-09-01T01:05:00.000Z"
    }
  ],
  "pageInfo": { "totalCount": 100, "totalPages": 5, "page": 1, "perPage": 20 }
}