curl -X GET 'https://api.telegent.com/v1.0/subscribers/call-filter/keywords?SubscriberId=TSUID-C7AB61E0-9AD9-4512-ACA8-EDA284131441&CallFilterId=CFID-4bb4817b-7399-4949-97e9-ecad885a190f' \
  -H 'Authorization: Bearer YOUR_TOKEN'

{
  "CustomKeywords": [
    "inappropriate",
    "banned"
  ],
  "SystemKeywords": {
    "Profanity": [
      "word1",
      "word2"
    ],
    "Violence": [
      "threat1"
    ]
  },
  "SeverityMap": {
    "Word1": "HIGH",
    "Inappropriate": "MEDIUM"
  }
}