{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/PhoneNumberHookCallEnding",
  "title": "PhoneNumberHookCallEnding",
  "type": "object",
  "properties": {
    "on": {
      "type": "string",
      "description": "This is the event to trigger the hook on",
      "enum": [
        "call.ending"
      ],
      "maxLength": 1000
    },
    "filters": {
      "type": "array",
      "description": "Optional filters to decide when to trigger - restricted to assistant-request related ended reasons",
      "items": {
        "$ref": "#/components/schemas/PhoneNumberCallEndingHookFilter"
      }
    },
    "do": {
      "description": "This is the action to perform when the hook triggers",
      "oneOf": [
        {
          "$ref": "#/components/schemas/TransferPhoneNumberHookAction",
          "title": "TransferPhoneNumberHookAction"
        },
        {
          "$ref": "#/components/schemas/SayPhoneNumberHookAction",
          "title": "SayPhoneNumberHookAction"
        }
      ]
    }
  },
  "required": [
    "on"
  ]
}