Facts
Required Scopes
No scopes required!
Usage info
This example includes both the event wrapper and the event structure for the group_purpose message subtype event.
{
"token":"XXYYZZ",
"team_id":"T123ABC456",
"api_app_id":"A123ABC456",
"event":{
"type":"message",
"subtype":"group_purpose",
"ts":"1358877455.000010",
"user":"U2147483828",
"purpose":"whatever",
"text":"<@U2147483828|cal> set the group purpose: whatever"
},
"type":"event_callback",
"authorizations":[
{
"team_id":"T123ABC456",
"user_id":"U2147483828",
"is_bot":false,
"is_enterprise_install":false,
}
],
"event_id":"Ev123ABC456",
"event_time":123456789
}
A group_purpose message is sent when the purpose for a private group is changed using the group.setPurpose method.