{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/merchant_partner_customer_id",
  "title": "merchant_partner_customer_id",
  "type": "string",
  "description": "The unique ID for a customer generated by PayPal.",
  "minLength": 1,
  "maxLength": 22,
  "pattern": "^[0-9a-zA-Z_-]+$"
}