> ## 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. # PrivateEndpointCheck ## Fields | Field | Type | Required | Description | Example | | - | - | - | - | - | | `ActualModel` | optionalnullable.OptionalNullable\[`string`] | ➖ | Model the upstream reported serving, when it differs from the request. | | | `Name` | `string` | ✔️ | Check name. | auth\_ok | | `Passed` | `bool` | ✔️ | N/A | | | `Reason` | [\*components.PrivateEndpointCheckReason](../../models/components/privateendpointcheckreason.mdx) | ➖ | Why the check failed. | no\_byok\_key | | `UpstreamMessage` | optionalnullable.OptionalNullable\[`string`] | ➖ | Error message returned by your deployment when the call failed. | | | `UpstreamStatus` | `*int64` | ➖ | HTTP status returned by your deployment when the call failed. | |