# Eline api for Benq
#### Creates a post for eline

POST https://preteethai.ml/api/eline_without_validation

{
  "img_url": "your image url",
  "token": "preteeth_eline_api_for_benq",
}

With the following fields:

| Parameter | Type | Required? | Description |
| ------------- |--------------|------------|-------------------------------------------------|
| title | string | required | The image url of a lateral face image for generating eline. The image file should be saved as jpg file. |
| token | string | required | set to 'preteeth_eline_api_for_benq' |

The response is a Post object within a data envelope. Example response:

HTTP/1.1 201 OK
Content-Type: application/json; charset=utf-8

{
  "start_point": [x_1, y_1],
  "end_point": [x_2, y_2],
  "prn_point": [x_3, y_3],
  "pg_point": [x_4, y_4]
}

Where a Post object is:

| Field | Type | Description |
| --------------|--------------|-------------------------------------------------|
| start_point | list [int, int] | The starting point of the E-line is represented by a list of two integers, denoting the x and y values of the point. For a better understanding of the x and y values, please refer to the illustration below. |
| end_point | list [int, int] | The end point of the E-line. |
| prn_point | list [int, int] | The Prn point of the E-line. |
| pg_point | list [int, int] | The Pg point of the E-line. |