# Auth Identity (User & Role Management) Tools

Tools for managing users and their roles within workspaces in the Lavanda platform.

## Available Tools

| Tool | Description |
| ---- | ----------- |
| [`list_roles`](/mcp/tools/auth-identity/list_roles/) | List all available global roles (id + name) |
| [`add_users_to_workspaces`](/mcp/tools/auth-identity/add_users_to_workspaces/) | Grant roles to existing users in workspaces (batch, per-assignment results) |

## Related Documentation

- [Tools Overview](/mcp/tools/) - Complete list of all available MCP tools
- [Setup](/mcp/setup/) - Configure the MCP server
- [Auth](/concepts/auth/) - Authentication and authorization