[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-09-04 (世界標準時間)。"],[],[],null,["# Google SAS Portal API\n\nThe Google Spectrum Access System (SAS) Portal API provides administrative actions\nto help manage Citizens Broadband Radio Service (CBRS) resources, such as devices and user\nIDs that are controlled by Google SAS.\n| **Important:** The Google SAS Portal API is available by invitation only. Contact [sas-api-support@google.com](mailto:sas-api-support@google.com) to request access.\n\nThe SAS Portal API lets you do the following:\n\n- Assist with the multistep registration of Citizens Broadband Radio Service Devices (CBSDs) that need installation by a Certified Professional Installer (CPI).\n- Manage CBSDs at scale.\n\nAll usage of the API is subject to authorization rules based on user roles.\n| **Note:** The SAS Portal API applies only to Google Spectrum Access System, unlike the [SAS-CBSD API](https://winnf.memberclicks.net/assets/CBRS/WINNF-TS-0016.pdf), which is defined by the [WInnForum](https://www.wirelessinnovation.org/). Make sure that you are familiar with the WInnForum SAS-CBSD API.\n[](/static/spectrum-access-system/docs/images/overview.svg) SAS overview (click to enlarge)\n\nThe CBSDs communicate with SAS through the\nSAS-CBSD API.\nThe SAS Portal API allows SAS customers to manage\nresources and users at a higher level.\n\nWhat's next\n-----------\n\n- For information about roles and permissions, see [Roles and permissions](/spectrum-access-system/docs/roles-and-permissions).\n- For information about each API, see [Customers API](/spectrum-access-system/docs/customers-api) and [Device Manager API](/spectrum-access-system/docs/device-manager-api).\n- For examples of how to use the API, see [API code samples](/spectrum-access-system/docs/samples).\n- For reference documentation, see [APIs and reference](/spectrum-access-system/docs/apis)."]]
