curl --request POST \
  --url https://api.eu.bronto.io/tags \
  --header 'Content-Type: application/json' \
  --header 'X-BRONTO-API-KEY: <api-key>' \
  --data '
{
  "name": "environment",
  "value": "production",
  "entity": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "type": "log"
  }
}
'

{
  "name": "environment",
  "value": "production",
  "entity": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "type": "log"
  }
}