Create Hold Request

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/create_hold_request",
  "title": "Create Hold Request",
  "description": "Request to create a new hold on a financial account",
  "type": "object",
  "properties": {
    "amount": {
      "type": "integer",
      "minimum": 1,
      "description": "Amount to hold in cents"
    },
    "memo": {
      "type": [
        "string",
        "null"
      ],
      "description": "Reason for the hold"
    },
    "token": {
      "type": "string",
      "format": "uuid",
      "description": "Customer-provided token for idempotency. Becomes the hold token."
    },
    "expiration_datetime": {
      "type": "string",
      "format": "date-time",
      "description": "When the hold should auto-expire"
    },
    "user_defined_id": {
      "type": "string",
      "description": "User-provided identifier for the hold"
    }
  },
  "required": [
    "amount"
  ]
}