Certain modelpatterns has methods with built in support in the servers.

The llist of all supported classes and methods is maintained here:

Only in turnkey
if (classifier.Name == "ZXing")
      {
        if (method.Name == "QRImage")
        else if (method.Name == "BarcodeImage")
      }
      else if (classifier.Name == "SysOpenAIChatSession")
        if (method.Name == "Generate")
      else if (classifier.Name == "LiveUpdate")
        if (method.Name == "Perform")

      else if (classifier.Name == "SysUser")
      {
        if (method.Name == "HashPassword")
        else if (method.Name == "VerifyHashedPassword")
        else if (method.Name == "Consume")
        else if (method.Name == "GetSecurityStamp")
        else if (method.Name == "GetPurchaseUrl")
        else if (method.Name == "Office365RefreshAccessToken")
        else if (method.Name == "OpenIdConnectAccessTokenRefresh")

      else if (classifier.Name == "SysGraphAPI")
        if (method.Name == "GetDecodedAccessToken")
        else if (method.Name == "GetDecodedRefreshToken")
        else if (method.Name == "GetUsersFromGroupId")
        else if (method.Name == "GetGroupsFromPrincipalUser")
        else if (method.Name == "GetUsers")
        else if (method.Name == "Search")
        else if (method.Name == "LookUpFromUrl")
        else if (method.Name == "LookUpLocationFromDriveIdAndId")
        else if (method.Name == "LookUpFromDriveIdAndIdAndVersion")
        else if (method.Name == "DriveDriveItemToThumbnailUrl")
        else if (method.Name == "DriveDriveItemToThumbnailData")
        else if (method.Name == "GetContentFromDriveIdAndIdAndVersion")
        else if (method.Name == "AdHocGetQuery")

      else if (classifier.Name == "SysGraphAPIResultRow")
        if (method.Name == "NavigateDownInFolder")
        else if (method.Name == "NavigateUpToParentFolder")

      else if (classifier.Name == "SysSingleton")
        if (method.Name == "GetSystemUrl")
        else if (method.Name == "SHA512ComputeHash")
        else if (method.Name == "SHA256ComputeHash")
        else if (method.Name == "BitConverterToString")
        else if (method.Name == "GenerateTokenJWT" || method.Name == "GenerateTokenJWTWithSysCert")
        else if (method.Name == "GenerateTokenSAML2" || method.Name == "GenerateTokenSAML2WithSysCert")
        else if (method.Name == "VerifySAML2")
        else if (method.Name == "VerifyJWT")
        else if (method.Name == "Deflate")
        else if (method.Name == "UrlEncode")

      else if (classifier.Name == "SysCert")
        if (method.Name == "GetAsCertString")
        else if (method.Name == "InitFromCertString")
        else if (method.Name == "GenerateRSAParams")
        else if (method.Name == "RSADecrypt")
        else if (method.Name == "RSAEncrypt")
      }

      if (classifier.Name == "SysDoc")
      {
        if (method.Name == "ConvertToMSOfficeWithLibreOffice")
        else if (method.Name == "ConvertToPDFWithLibreOffice")
      }
      
      if (classifier.Name == "SysViewStateCookie")
      {
        if (method.Name == "FillWithCurrentView")