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":"214a18da-c538-4182-a937-ecdce59587c7","url":null,"eventId":"fe780696-2a30-4235-ac95-7bfa9f036078","eventUrl":null,"userId":"d9f77cfa-d1da-4d4e-8cc3-5ca75464df2c","userUrl":null,"status":"Attending","attendanceConfirmed":false,"fillingId":"b5e3b954-5640-4114-a250-19d23f3c83dd","fillingUrl":null,"creationDateTime":"2026-01-27T11:42:25.246961+00:00","lastModifiedDateTime":"2026-01-28T11:42:25.246961+00:00"},{"id":"e399ff27-3083-413e-b7de-d690fed891d8","url":null,"eventId":"bc1ab3d4-ae22-4682-8ce2-305d4b3da7fc","eventUrl":null,"userId":"7f042186-a0c3-4376-bf6f-a41d4ac5be67","userUrl":null,"status":"Tentative","attendanceConfirmed":true,"fillingId":null,"fillingUrl":null,"creationDateTime":"2026-01-28T11:42:25.246961+00:00","lastModifiedDateTime":null},{"id":"1946ba15-fab2-4503-9555-b7e98e5afb86","url":null,"eventId":"b3e9296f-0b0f-4068-9161-13ce55e8b4ad","eventUrl":null,"userId":"c2282430-d28d-4cdf-8deb-f26d6bfa0506","userUrl":null,"status":"Not attending","attendanceConfirmed":null,"fillingId":"96fdd980-f3dc-45d6-8832-bfae394353cb","fillingUrl":null,"creationDateTime":"2026-01-28T11:42:25.246961+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