> ## Documentation Index > Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # ListExternalUsersResponse ## Fields | Field | Type | Required | Description | Example | | - | - | - | - | - | | `Data` | \[][components.ExternalUser](../../models/components/externaluser.mdx) | ✔️ | N/A | | | `TotalCount` | `int64` | ✔️ | Number of registrations matching the filters before pagination. | 1 |