{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/adyen/refs/heads/main/json-schema/terminal-security-trailer-schema.json", "title": "SecurityTrailer", "description": "It contains information related to the security of the message. SecurityTrailer as used by Adyen.", "type": "object", "properties": { "AdyenCryptoVersion": { "type": "integer" }, "KeyIdentifier": { "type": "string", "pattern": "^.+$" }, "KeyVersion": { "type": "integer" }, "Nonce": { "type": "string", "format": "byte", "pattern": "^.+$" }, "Hmac": { "type": "string", "format": "byte", "pattern": "^.+$" } }, "required": [ "AdyenCryptoVersion", "KeyIdentifier", "KeyVersion", "Nonce", "Hmac" ] }