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The Device Manager API is a create, read, update, and delete (CRUD) API, and is
used to manage devices and their configurations. A device is a resource, and
device configurations describe the metadata about the device.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-25 UTC."],[],[],null,["# Device Manager API\n\nThe Device Manager API is a create, read, update, and delete (CRUD) API, and is\nused to manage devices and their configurations. A *device* is a resource, and\n*device configurations* describe the metadata about the device.\n\nIn addition to the standard [`CreateDevice()`](/spectrum-access-system/docs/reference/rest/customers.devices/create),\n[`GetDevice()`](/spectrum-access-system/docs/reference/rest/customers.devices/get),\nand [`UpdateDevice()` methods](/spectrum-access-system/docs/reference/rest/customers.devices/patch)\nto manage devices, Device Manager also offers the\n[`CreateSignedDevice()` method](/spectrum-access-system/docs/reference/rest/customers.devices/createSigned)\nto create devices that need to be installed by a Certified Professional Installer (CPI) from a\n[JSON Web Token](https://jwt.io/)-encoded payload.\n\nWhat's next\n-----------\n\n- To get an overview of the SAS Portal API, see [Google SAS Portal API overview](/spectrum-access-system/docs/overview-api).\n- For information about the Customers API, see [Customers API](/spectrum-access-system/docs/customers-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)."]]