curl --request POST \
  --url https://bloodhound.specterops.io/openapi.json/api/v2/asset-group-tags/certifications \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "member_ids": [
    123
  ],
  "action": 1,
  "note": "<string>"
}
'

{
  "http_status": 400,
  "timestamp": "2024-02-19T19:27:43.866Z",
  "request_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "errors": [
    {
      "context": "clients",
      "message": "The JSON payload could not be unmarshalled."
    }
  ]
}