> For the complete documentation index, see [llms.txt](https://docs.devolutions.net/llms.txt). 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/new-psumiddleware.md).

# New-PSUMiddleware

## SYNOPSIS

Creates a new HTTP middleware.

## SYNTAX

```
New-PSUMiddleware -Name <String> -ScriptBlock <ScriptBlock> [-Order <Int32>] [-ComputerName <String>]
 [-AppToken <String>] [-Credential <PSCredential>] [-UseDefaultCredentials] [-Integrated] [-TrustCertificate]
 [-Cookies] [<CommonParameters>]
```

## DESCRIPTION

Creates a new HTTP middleware. This is executed with each request.

## EXAMPLES

### Example 1

```powershell
PS C:\> New-PSUMiddleware -Name 'Middle' -ScriptBlock {
    param($HttpContext)
    $HttpContext.Response.Cookies.Append('X-Test', "Test")
    $true
}
```

Creates a new middleware named 'Middle' that adds a cookie to the response.

## PARAMETERS

### -AppToken

The AppToken that is used for calling the PowerShell Universal Management API. You can also call Connect-PSUServer before calling this cmdlet to set the AppToken for the entire session.

```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 computer name or URL that should be called when accessing the PowerShell Universal Management API. You can also use Connect-PSUServer before calling this cmdlet to set the computer name for the entire session.

```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
```

### -Name

The name of the middleware.

```yaml
Type: String
Parameter Sets: (All)
Aliases:

Required: True
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Order

The order of the middleware. Lower numbers are executed first.

```yaml
Type: Int32
Parameter Sets: (All)
Aliases:

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -ScriptBlock

The script block to execute the middleware.

```yaml
Type: ScriptBlock
Parameter Sets: (All)
Aliases:

Required: True
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -UseDefaultCredentials

Use the default credentials when accessing the PowerShell Universal Management API.

```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
```

### -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
```

### 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


---

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