curl --request PUT \
  --url https://app.chatobserver.com/api/v2/brands/own-brand \
  --header 'Content-Type: application/json' \
  --header 'x-chatobserver-key: <api-key>' \
  --data '
{
  "name": "<string>",
  "primaryDomain": "<string>"
}
'

const options = {
  method: 'PUT',
  headers: {'x-chatobserver-key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({name: '<string>', primaryDomain: '<string>'})
};

fetch('https://app.chatobserver.com/api/v2/brands/own-brand', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://app.chatobserver.com/api/v2/brands/own-brand"

payload = {
    "name": "<string>",
    "primaryDomain": "<string>"
}
headers = {
    "x-chatobserver-key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "data": {
    "ownBrand": {
      "id": 123,
      "name": "<string>",
      "label": "<string>",
      "primaryDomain": "<string>",
      "ownBrandConfirmedAt": "<string>",
      "aliases": [
        {
          "id": 123,
          "aliasType": "name",
          "aliasText": "<string>"
        }
      ]
    },
    "suggestion": {
      "name": "<string>",
      "primaryDomain": "<string>"
    }
  }
}