{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/hmcts/main/json-schema/hmcts-client-subscription-schema.json",
  "title": "ClientSubscription",
  "x-generated": "2026-10-09",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/hmcts-crime-hearing-results-document-subscription-openapi.yml#/components/schemas/ClientSubscription",
  "type": "object",
  "required": [
    "clientSubscriptionId",
    "notificationEndpoint",
    "eventTypes",
    "createdAt"
  ],
  "properties": {
    "clientSubscriptionId": {
      "type": "string",
      "format": "uuid"
    },
    "notificationEndpoint": {
      "$ref": "#/$defs/NotificationEndpoint"
    },
    "eventTypes": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/EventType"
      }
    },
    "createdAt": {
      "type": "string",
      "format": "date-time"
    },
    "updatedAt": {
      "type": "string",
      "format": "date-time"
    },
    "hmac": {
      "$ref": "#/$defs/HmacCredentials"
    }
  },
  "$defs": {
    "EventType": {
      "type": "string",
      "description": "Possible values:\n  - PRISON_COURT_REGISTER_GENERATED\n  - WEE_Layout5\n  - NEE_DetentionOnRecommendationForDeportation\n  - OEE_MedicalRemandAdditionalDetails\n  - WEE_RemandAfterBailAppealByProsecutor\n  - WEE_CustodialSentence\n  - WEE_CustodialSentenceWitness\n  - WEE_CommittalToCrownCourtForConsiderationOfTheQuestionOfBailOnAChargeOfMurder\n  - WEE_CommittalToCrownCourtForSentence\n  - WEE_SendingToCrownCourtForTrial\n  - OEE_BailAppealEndOfCustody\n  - WEE_CommitmentPendingTransferToServiceCustody\n  - WEE_NonPaymentOfMoneyOwedCivilDebt\n  - WEE_CustodyWarrantOnDischargeOfExtraditionPendingAppeal\n  - WEE_CustodyWarrantOnDischargeOfExtraditionPendingAppealPart2\n  - WEE_CustodyWarrantOnExtradition\n  - WEE_CustodyWarrantOnExtraditionCategory2Territory\n  - WEE_CustodyWarrantOnExtraditionWithConsent\n  - WEE_CustodyWarrantOnExtraditionWithBailDirection\n  - WEE_CustodyWarrantOnExtraditionWithBailDirectionWithConsent\n  - WEE_CustodyWarrantOnExtraditionWithBailDirectionCategory2Territory\n  - WEE_CustodyWarrantSendingToSecretaryOfStateCategory2Territory\n  - WEE_CustodyWarrantSendingToSecretaryOfStateOnConsentCategory2Territory\n  - WEE_CustodyWarrantWithBailDirectionOnDischargeOfExtraditionPendingAppeal\n  - WEE_CustodyWarrantWithBailDirectionOnDischargeOfExtraditionPendingAppealPart2\n  - WEE_CustodyWarrantWithBailDirectionSendingToSecretaryOfStateCategory2Territory\n  - WEE_CustodyWarrantWithBailDirectionSendingToSecretaryOfStateOnConsentCategory2Territory\n  - WEE_ExtraditionRemandAfterBailAppealByProsecutor\n  - WEE_ExtraditionSupplementToCustodyWarrant\n  - OBE_TerminationOfFootballBanning\n  - OBE_ChangeOfFootballBanning\n  - NEE_FootballBanning\n  - WEE_Remand\n  - WXE_RemandWarrantYouthDetentionAccommodation\n  - OXE_DetentionAndTraining\n  - WEE_InjunctionDetention\n  - OPE_SupervisionOnBreachOfDetentionAndTraining\n  - WEE_CommittalToCrownCourtAuthorityToHoldInYouthDetentionAccommodation\n  - WEE_Detention\n  - WEE_DetentionInYouthDetentionAccommodationBreach\n  - WEE_SendingToCrownCourtAuthorityToHoldInYouthDetentionAccommodation\n"
    },
    "HmacCredentials": {
      "type": "object",
      "description": "HMAC credentials issued at subscription creation for signing outbound callbacks.",
      "properties": {
        "keyId": {
          "type": "string",
          "description": "Identifier for the shared secret used to sign outbound callbacks for this subscription"
        },
        "secret": {
          "type": "string",
          "writeOnly": true,
          "description": "Base64-encoded shared secret used to sign outbound callbacks for this subscription. Returned in the create subscription response. Not returned by subsequent GET operations."
        }
      }
    },
    "NotificationEndpoint": {
      "type": "object",
      "required": [
        "callbackUrl"
      ],
      "properties": {
        "callbackUrl": {
          "type": "string",
          "pattern": "^https://.*$",
          "description": "The location where event data will be sent. Event notifications will be POSTed to this URL with EventNotificationPayload in the request body."
        }
      }
    }
  }
}