> ## Documentation Index
> Fetch the complete documentation index at: https://docs.virtuous.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Update a Group's Members

> Replaces the specified group's membership with exactly the set of user IDs provided. This is NOT additive: any current member whose ID is omitted is removed from the group, and the supplied IDs become the complete membership. All provided user IDs must be members of your organization. Returns the updated paginated list of group members after the change.



## API Specification

The full API specification for this endpoint is available in the [documentation index](https://docs.virtuous.org/llms.txt).