Transaction API 将于 2023 年 5 月 3 日弃用，在此之前，会话操作将于 2023 年 6 月 13 日停用。如需了解详情，请参阅
对话型 Action 停用。
PaymentParameters
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最后更新时间 (UTC)：2025-07-26。
[null,null,["最后更新时间 (UTC)：2025-07-26。"],[[["\u003cp\u003ePayment parameters can be requested for orders using either Google Payment or Merchant Payment options.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003egooglePaymentOption\u003c/code\u003e field provides details for using Google's payment system.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003emerchantPaymentOption\u003c/code\u003e field allows for payment methods managed by the Action or Merchant directly.\u003c/p\u003e\n"]]],[],null,["# PaymentParameters\n\n- [JSON representation](#SCHEMA_REPRESENTATION)\n\nParameters for requesting payment associated with an order.\n\n| JSON representation ||\n|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|\n| ``` { \"googlePaymentOption\": { object (/assistant/df-asdk/transactions/reference/physical/rest/v3/GooglePaymentOption) }, \"merchantPaymentOption\": { object (/assistant/df-asdk/transactions/reference/physical/rest/v3/MerchantPaymentOption) } } ``` |\n\n| Fields ||\n|-------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `googlePaymentOption` | `object (`[GooglePaymentOption](/assistant/df-asdk/transactions/reference/physical/rest/v3/GooglePaymentOption)`)` Info for requesting payment info from google. |\n| `merchantPaymentOption` | `object (`[MerchantPaymentOption](/assistant/df-asdk/transactions/reference/physical/rest/v3/MerchantPaymentOption)`)` Info for payment methods provided by Action/Merchant. |"]]
