curl --request POST \
  --url 'https://api.flashcat.cloud/channel/inhibit/rule/create?app_key=' \
  --header 'Content-Type: application/json' \
  --data '
{
  "channel_id": 3521074710131,
  "rule_name": "Suppress Info when Critical fires",
  "description": "When a Critical alert fires, suppress matching Info alerts",
  "equals": [
    "labels.cluster",
    "labels.service"
  ],
  "source_filters": [
    [
      {
        "key": "severity",
        "oper": "IN",
        "vals": [
          "Critical"
        ]
      }
    ]
  ],
  "target_filters": [
    [
      {
        "key": "severity",
        "oper": "IN",
        "vals": [
          "Info"
        ]
      }
    ]
  ],
  "is_directly_discard": false
}
'

{
  "request_id": "01HK8XQE3Z7JM2NTFQ5YJ8P9R4",
  "data": {
    "rule_id": "69db2f69a0fe7db6448b1504",
    "rule_name": "Test inhibit rule"
  }
}