OpenAPI 根據 Swagger 規格提供供應商中立 API 的說明格式。Google 提供付款 API 的 OpenAPI 表示法，供整合商使用合約來說明 Google 的實作方式，以及用戶端應如何呼叫該 API。
如需 JSON 版本，請參閱 OpenAPI 付款處理者服務 - JSON。
OpenAPI 付款更新服務規格
保留所有權利。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2025-07-25 (世界標準時間)。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-07-25 (世界標準時間)。"],[],["OpenAPI offers a vendor-neutral API Description Format derived from the Swagger specification. Google utilizes this format to describe its Payment Update Service API, providing a contract for integrators. This contract details Google's implementation and outlines how client calls should be structured. A JSON version of the OpenAPI representation for the Payment Processor Service API is available for reference.\n"]]