Relesys API Docs

v1.3

https://api.relesysapp.net/api/v1.3

Welcome

Introduction Getting access

Concepts

Scopes HTTP Status Codes Request Throttling Pagination Filtering Sorting Patch Requests Permissions Notifications Markdown Syntax Module Settings

Endpoints

Participation

List
GET /calendarmodules/{moduleId}/calendars/{calendarId}/participation 
https://api.relesysapp.net/api/v1.3/calendarmodules/{moduleId}/calendars/{calendarId}/participation
Get a list of event participations.

attendanceConfirmed will only be set if attendance confirmation is enabled on the related calendar event - otherwise it will be null.

Default sort is by creationDateTime in ascending order.
Scopes: relesys.api, relesys.api:read, relesys.api.calendars, relesys.api.calendars:read
URL Path
moduleId string / guid required
calendarId string / guid required
Query String
attendanceConfirmed boolean Filterable optional
creationDateTime datetimeoffset Filterable Sortable optional
eventId string / guid Filterable optional
fillingId string / guid Filterable optional
id string / guid Filterable optional
lastModifiedDateTime datetimeoffset Filterable Sortable optional
status string Filterable Sortable optional
userId string / guid Filterable optional
sort string Comma separated sort order based on sortable properties optional
offset integer Offset value for use in pagination Default: 0 optional
limit integer Total objects to fetch (max 1000) Default: 200 optional
Responses
application/json
200
Schema Example
JSON
{"count":3,"data":[{"id":"39a9a64e-2497-4c94-9a7a-39b26d338616","url":null,"eventId":"c3105af4-019b-4390-b326-11b580e77d76","eventUrl":null,"userId":"cf830799-a774-467a-b79d-8f8341018d4b","userUrl":null,"status":"Attending","attendanceConfirmed":false,"fillingId":"82b238c0-8926-4a1f-a28c-74bc85832db6","fillingUrl":null,"creationDateTime":"2026-01-27T13:12:25.8579186+00:00","lastModifiedDateTime":"2026-01-28T13:12:25.8579186+00:00"},{"id":"84143e31-524e-4bc5-ba18-26a32d0d7bfa","url":null,"eventId":"25cce94a-8cde-40e0-ba5d-86bb9bc16d00","eventUrl":null,"userId":"3f5a0f3c-bee9-43cb-bfbf-74b473b80d8c","userUrl":null,"status":"Tentative","attendanceConfirmed":true,"fillingId":null,"fillingUrl":null,"creationDateTime":"2026-01-28T13:12:25.8579186+00:00","lastModifiedDateTime":null},{"id":"1e0f49c8-ef66-4f09-b681-dd826736386d","url":null,"eventId":"8056abc5-a23d-471c-ad83-ee2e815f7a4b","eventUrl":null,"userId":"da41379e-16d2-4c84-988d-542460bb7f16","userUrl":null,"status":"Not attending","attendanceConfirmed":null,"fillingId":"15cf9d23-814d-4864-b58e-fc34361f7a74","fillingUrl":null,"creationDateTime":"2026-01-28T13:12:25.8579186+00:00","lastModifiedDateTime":null}]}
object
  count integer      
  ⯈ data array[object]      
   attendanceConfirmed boolean      
   creationDateTime datetimeoffset      
   eventId string / guid      
   eventUrl string      
   fillingId string / guid      
   fillingUrl string      
   id string / guid      
   lastModifiedDateTime datetimeoffset      
   status string      
   url string      
   userId string / guid      
   userUrl string      
  nextUrl string      
  previousUrl string