Success3

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Success3",
  "title": "Success3",
  "required": [
    "paymentId",
    "refundId",
    "value",
    "code",
    "message",
    "requestId"
  ],
  "type": "object",
  "description": "Refund payment response body information.",
  "properties": {
    "paymentId": {
      "type": "string",
      "description": "The same `paymentId` sent in the request."
    },
    "refundId": {
      "type": "string",
      "description": "Provider's refund identifier. If the operation has failed you **MUST** return `null`."
    },
    "value": {
      "type": "number",
      "description": "The amount that was refunded. If the operation has failed you **MUST** return `0`."
    },
    "code": {
      "type": "string",
      "nullable": true,
      "description": "Provider's operation/error code to be logged. Return `refund-manually` if you do not support this operation, so we can send a notification to the merchant."
    },
    "message": {
      "type": "string",
      "description": "Provider's operation/error message to be logged."
    },
    "requestId": {
      "type": "string",
      "description": "The same `requestId` sent in the request."
    },
    "connectorMetadata": {
      "type": "array",
      "description": "Array containing metadata fields sent from the provider to the payment gateway.",
      "items": {
        "type": "object",
        "description": "Metadata fields information.",
        "required": [
          "name",
          "value"
        ],
        "properties": {
          "name": {
            "type": "string",
            "description": "The name of the metadata to be stored in the gateway (limited to 20 characters)."
          },
          "value": {
            "type": "string",
            "description": "The value of the metadata stored (limited to 200 characters)."
          }
        }
      }
    }
  }
}