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Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devolutions.net/powershell-universal/powershell-commands/set-psucache.md). # Set-PSUCache ## SYNOPSIS Sets an object into the PowerShell Universal server-side cache. ## SYNTAX ### None (Default) ``` Set-PSUCache -Key -Value [-Persist] [-Role ] [-Depth ] [-ComputerName ] [-AppToken ] [-Credential ] [-UseDefaultCredentials] [-Integrated] [-TrustCertificate] [-Cookies] [] ``` ### Absolute ``` Set-PSUCache -Key -Value [-AbsoluteExpiration ] [-Persist] [-Role ] [-Depth ] [-ComputerName ] [-AppToken ] [-Credential ] [-UseDefaultCredentials] [-Integrated] [-TrustCertificate] [-Cookies] [] ``` ### AbsoluteExpirationFromNow ``` Set-PSUCache -Key -Value [-AbsoluteExpirationFromNow ] [-Persist] [-Role ] [-Depth ] [-ComputerName ] [-AppToken ] [-Credential ] [-UseDefaultCredentials] [-Integrated] [-TrustCertificate] [-Cookies] [] ``` ### SlidingExpiration ``` Set-PSUCache -Key -Value [-SlidingExpiration ] [-Persist] [-Role ] [-Depth ] [-ComputerName ] [-AppToken ] [-Credential ] [-UseDefaultCredentials] [-Integrated] [-TrustCertificate] [-Cookies] [] ``` ## DESCRIPTION Sets an object into the PowerShell Universal server-side cache. This cmdlet is to be used within APIs, Dashboards and Scripts. You cannot retrieve cache data from the Management API. ## EXAMPLES ### Example 1 ```powershell PS C:\> Set-PSUCache -Key 'Data' -Value 'MyValue' ``` Caches data forever within the server-level cache. ### Example 2 ```powershell PS C:\> Set-PSUCache -Key 'Data' -Value 'MyValue' -AbsoluteExpiration (Get-Date).AddMinutes(10) ``` Caches data within the cache that will expire in 10 minutes. ### Example 3 ```powershell PS C:\> Set-PSUCache -Key 'Data' -Value 'MyValue' -AbsoluteExpirationFromNow [TimeSpan]::FromMinutes(30) ``` Caches data within the cache that will expire in 30 minutes. ### Example 4 ```powershell PS C:\> Set-PSUCache -Key 'Data' -Value 'MyValue' -SlidingExpiration [TimeSpan]::FromMinutes(10) ``` Caches data with a sliding cache of 10 minutes. If the data isn't accessed for 10 minutes, it will be invalidated and purged from the cache. If the data is accessed, the timer will reset for another 10 minutes. ## PARAMETERS ### -AbsoluteExpiration An absolute expiration time for the data in the cache. ```yaml Type: DateTime Parameter Sets: Absolute Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -AbsoluteExpirationFromNow A TimeSpan indicating how long from now the data should be removed from the cache. ```yaml Type: TimeSpan Parameter Sets: AbsoluteExpirationFromNow Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -Key A key for looking up the data in the cache. ```yaml Type: String Parameter Sets: (All) Aliases: Required: True Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -SlidingExpiration A TimeSpan indicating the sliding expiration for data in the cache. ```yaml Type: TimeSpan Parameter Sets: SlidingExpiration Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -Value The object to store in the cache. This object will be serialized to CLIXML. ```yaml Type: Object Parameter Sets: (All) Aliases: Required: True Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -AppToken Specifies the app token to use when authenticating to the PowerShell Universal management API. ```yaml Type: String Parameter Sets: (All) Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -ComputerName Specifies the URL or host name of the target PowerShell Universal instance. Bare host names are normalized to an http\://:5000 URL. ```yaml Type: String Parameter Sets: (All) Aliases: Uri Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -Integrated Executes the command internally rather than using the Management API. Only works when running script from within PowerShell Universal. ```yaml Type: SwitchParameter Parameter Sets: (All) Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -UseDefaultCredentials Provides Windows Credentials when authenticating against PowerShell Universal. ```yaml Type: SwitchParameter Parameter Sets: (All) Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -Credential Credentials to login to the PowerShell Universal Management API. ```yaml Type: PSCredential Parameter Sets: (All) Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -Persist Persists cache data to the database. ```yaml Type: SwitchParameter Parameter Sets: (All) Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -Role The roles that have access to this cached data. ```yaml Type: String[] Parameter Sets: (All) Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -TrustCertificate Whether the cmdlet should ignore certificate issues. ```yaml Type: SwitchParameter Parameter Sets: (All) Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -Cookies Reuses and persists authentication cookies for the current PowerShell session. ```yaml Type: SwitchParameter Parameter Sets: (All) Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### -Depth Specifies the serialization depth to use when converting values before sending them to the server. ```yaml Type: Int32 Parameter Sets: (All) Aliases: Required: False Position: Named Default value: None Accept pipeline input: False Accept wildcard characters: False ``` ### CommonParameters This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutBuffer, -OutVariable, -PipelineVariable, -Verbose, -WarningAction, -WarningVariable, and -ProgressAction. For more information, see [about\_CommonParameters](http://go.microsoft.com/fwlink/?LinkID=113216). ## INPUTS ### None ## OUTPUTS ### System.Object ## NOTES ## RELATED LINKS [Get-PSUCache](/powershell-universal/powershell-commands/get-psucache.md) --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.devolutions.net/powershell-universal/powershell-commands/set-psucache.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.