# FaceMatchRequest

Model ID: `FaceMatchRequest`

Request body for POST /patients/face-match.

Type: `object`

## Fields

| Field | Type | Required | Format | Allowed values | Default | Nullable | Description |
|---|---|---:|---|---|---|---:|---|
| `reference_binary_id` | `string|null` | No |  |  | `null` | Yes | FHIR Binary resource ID of the stored reference photo to compare against. |
| `selfie_data` | `string|null` | No |  |  | `null` | Yes | Base64 data URI of the selfie image to verify. |
| `similarity_threshold` | `number|null` | No |  |  | `80` | Yes | Minimum similarity score (0-100) for a match; defaults to a server-side threshold when omitted. |

## Example

None declared in canonical OpenAPI.