[null,null,["最后更新时间 (UTC):2025-07-29。"],[],["To integrate Google Nest products commercially, partners must undergo a certification process. The first step is applying for Commercial Development by submitting a use case detailing integration, user engagement, accessed devices, and user count via the Device Access Console. Applications are reviewed regularly, requiring ample time before testing or launch. Approved projects enter Commercial Development, followed by certification for Commercial Production, which includes security assessments, a Trusted Tester Agreement, and a product review. Non-commercial users can utilize the Device Access Sandbox without these requirements.\n"],null,[]]