## Create attribute

### cURL

```
curl --request POST \
  --url https://live.copilot.fabric.inc/api-offers/attributes \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'x-site-context: <x-site-context>' \
  --data '
{
  "name": "Brand",
  "values": [\
    "CHS",\
    "SOMA",\
    "WHBM"\
  ]
}
'
```

```python
import requests

url = "https://live.copilot.fabric.inc/api-offers/attributes"

payload = {
    "name": "Brand",
    "values": ["CHS", "SOMA", "WHBM"]
}
headers = {
    "x-site-context": "<x-site-context>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)
```

```javascript
const options = {
  method: 'POST',
  headers: {
    'x-site-context': '<x-site-context>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({name: 'Brand', values: ['CHS', 'SOMA', 'WHBM']})
};

fetch('https://live.copilot.fabric.inc/api-offers/attributes', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
```

```php
<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://live.copilot.fabric.inc/api-offers/attributes",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "", 
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'name' => 'Brand',
    'values' => [
        'CHS',
        'SOMA',
        'WHBM'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "x-site-context: <x-site-context>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
```

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

url := "https://live.copilot.fabric.inc/api-offers/attributes"

payload := strings.NewReader("{\n  \"name\": \"Brand\",\n  \"values\": [\n    \"CHS\",\n    \"SOMA\",\n    \"WHBM\"\n  ]\n}")

req, _ := http.NewRequest("POST", url, payload)

req.Header.Add("x-site-context", "<x-site-context>")
	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

res, _ := http.DefaultClient.Do(req)

defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

fmt.Println(string(body))

}
```

```java
HttpResponse<String> response = Unirest.post("https://live.copilot.fabric.inc/api-offers/attributes")
  .header("x-site-context", "<x-site-context>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"Brand\",\n  \"values\": [\n    \"CHS\",\n    \"SOMA\",\n    \"WHBM\"\n  ]\n}")
  .asString();
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://live.copilot.fabric.inc/api-offers/attributes")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["x-site-context"] = '<x-site-context>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"Brand\",\n  \"values\": [\n    \"CHS\",\n    \"SOMA\",\n    \"WHBM\"\n  ]\n}"

response = http.request(request)
puts response.read_body
```

### Response

#### Success (201)

```json
{
  "_id": "614b58924e92f6861ac9d43b",
  "attributeId": 100002,
  "name": "Brand",
  "values": [
    "CHS",
    "SOMA",
    "WHBM"
  ],
  "deleted": false,
  "createdAt": "2020-12-14T12:15:43.646Z",
  "updatedAt": "2021-12-14T12:15:43.646Z"
}
```

#### Conflict (400)

```json
{
  "code": "ATTRIBUTE_NAME_EXISTS",
  "message": "The attribute name already exists."
}
```

#### Server Error (500)

```json
{
  "code": "INTERNAL_SERVER_ERROR",
  "message": "Internal server error."
}
```

### Authorizations

Authorization  
string  
header  
required  
Bearer authentication header of the form `Bearer <token>`, where `<token>` is your auth token.

### Headers

- `x-site-context`  
string  
required  
The `x-site-context` header is a JSON object that contains information about the source you wish to pull from. The mandatory `account` is the 24 character identifier found in Copilot. The `channel` (Sales channel ID), `stage` (environment name), and `date` attributes can be used to further narrow the scope of your data source.

Example:

```json
{"date": "2023-01-01T00:00:00.000Z", "channel": 12, "account": "1234abcd5678efgh9ijklmno","stage":"production"}
```

### Body

- `name`  
string  
required  
The attribute name.

Example:

```json
"Brand"
```

- `values`  
string[]  
required  
The attribute values corresponding to the `name`.

Example:

```json
["CHS", "SOMA", "WHBM"]
```

### Response Fields

- `_id`  
string  
A 24-character system-generated attribute ID.

Example:

```json
"614b58924e92f6861ac9d43b"
```

- `attributeId`  
number  
A unique identifier of the attribute, for external use.

Example:

```json
100002
```

- `name`  
string  
The attribute name.

Example:

```json
"Brand"
```

- `values`  
string[]  
The attribute values corresponding to the `name`.

Example:

```json
["CHS", "SOMA", "WHBM"]
```

- `deleted`  
boolean  
A flag indicating the deletion status of the attribute. Set it to `true` to indicate the attribute is deleted and `false` to indicate otherwise.

Example:

```json
false
```

- `createdAt`  
date-time  
The time of attribute creation, in UTC format.

Example:

```json
"2020-12-14T12:15:43.646Z"
```

- `updatedAt`  
date-time  
The time when the attribute was last updated, in UTC format.

Example:

```json
"2021-12-14T12:15:43.646Z"
```