{ "$schema": "http://json-schema.org/draft-07/schema#", "$id": "https://raw.githubusercontent.com/api-evangelist/verifone/refs/heads/main/json-schema/paypal-ecommerce-api-model46.json", "title": "Model46", "description": "Model46 from PayPal eComm API", "type": "object", "properties": { "agreementId": { "type": "string", "description": "PayPal billing agreement id" }, "merchantReference": { "maxLength": 127, "type": "string", "description": "The API caller-provided external ID. Used to reconcile client transactions with PayPal transactions. Appears in transaction and settlement reports but is not visible to the payer." } } }