{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/adyen/main/json-schema/adyen-pin-change-request-schema.json", "title": "PinChangeRequest", "x-generated": "2026-10-12", "x-method": "derived", "x-generator": "derive-json-schema.py", "x-source": "openapi/adyen-changes-api-openapi.yml#/components/schemas/PinChangeRequest", "properties": { "encryptedKey": { "description": "Symmetric session key encrypted under the public key.", "type": "string" }, "encryptedPinBlock": { "description": "The encrypted PIN block", "type": "string" }, "paymentInstrumentId": { "description": "The unique identifier of the payment instrument.", "type": "string" }, "token": { "description": "The token which is used to construct the pinblock.", "type": "string" } }, "required": [ "paymentInstrumentId", "encryptedKey", "token", "encryptedPinBlock" ], "type": "object" }