post https://app.360learning.com/api/v2/groups///
Required OAuth scope:
groups:write
.
Adds the given role to the given user in the given group.
This endpoint handles both the initial group membership and the subsequent assignment of additional roles.
- If the user is not yet a member of the group, calling this endpoint will add the user to the group and assign the specified role.
- If the user is already a member of the group, the provided role is appended to their current set of roles within that specific group, ensuring existing roles are not overwritten.