Create company

curl -X POST https://betaapi.audiohook.com/v2/companies/ \
  -H "Authorization: Bearer ${API_TOKEN}" \
  -H "Content-Type: application/json" \
  -H "ui-referer: ADVERTISER" \
  -d '{
    "request_headers": [
      { "name": "X-Request-Header", "value": "Header value" }
    ],
    "body": {
      "name": "test-advertiser",
      "url": "https://www.testadvertisersite.com",
      "category": "IAB3-1",
      "filename": "mylogo.png"
    }
  }'

{
  "Advertiser": {
    "Advertiser": {
      "id": 999999,
      "uuid": "test-advertiser-uuid"
    }
  },
  "s3_data": {
    "url": "https://ah-advertiser-creatives-input.s3.amazonaws.com/",
    "fields": {
      "key": "test-advertiser-uuid/logo_mylogo.png",
      "AWSAccessKeyId": "ASHJDUIASHIUDASHDUIASHdi",
      "policy": "eyJleHBpcmF0aW9uIjogIjIwMjMtMDItMTBUMDA6NDI6MDJaIiwgImNvbmRpdGlvbnMiOiBbeyJidWNrZXQiOiAiYWgtYWR2ZXJ0aXNlci1jcmVhdGl2ZXMtaW5wdXQifSwgeyJrZXkiOiAiZmU5NTMxMGUtNmY2Zi00YWFkLWFhZDYtYzE4YWE3ZDg0ZWM3L2NyZWF0aXZlcy80OTQxL2F1ZGlvYWQubXAzIn1dfQ==",
      "signature": "ejEoRYAWr7iRJKPaugKgsQul5UY="
    }
  }
}