# Face Comparison

### Compare two faces

## Compare two images

<mark style="color:green;">`POST`</mark> `https://api.usetani.com/v1/persons/compare`

Creates a new person.

#### Headers

| Name                                         | Type   | Description                       |
| -------------------------------------------- | ------ | --------------------------------- |
| x-api-key<mark style="color:red;">\*</mark>  | string | Your API key                      |
| x-group-id<mark style="color:red;">\*</mark> | string | Your group ID from the dashboard. |

#### Request Body

| Name                                     | Type   | Description                        |
| ---------------------------------------- | ------ | ---------------------------------- |
| image1<mark style="color:red;">\*</mark> | string | Image that needs to be recognized. |
| image2<mark style="color:red;">\*</mark> | string | Image that needs to be recognized. |

{% tabs %}
{% tab title="200 Comparison successful" %}

```javascript
{
    "message":"The images you uploaded are the same person",
    "similarity_score": 0.7556397799150376,
}
```

{% endtab %}

{% tab title="401 Unauthorized" %}

```javascript
{
    "detail": "API key/Group Id is missing"
}
```

{% endtab %}

{% tab title="500: Internal Server Error Server error" %}

```javascript
{
    // Response
}
```

{% endtab %}

{% tab title="400: Bad Request No faces found" %}

```javascript
{
    "detail": "No Faces Detected in one or both images. Kindly take a clearer picture and try again"
}
```

{% endtab %}
{% endtabs %}


---

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