Example code is for an older version of Toolkit, newer code is available.
' Copyright (c) 2021 ActivePDF, Inc.
' ActivePDF Toolkit 2017
' Example generated 03/05/21
Dim FSO, strPath, strAuthor, strTitle, _
strSubject, strKeywords, strProducer, strCreator, _
strCreateDate, strModDate
' Get current path
Set FSO = CreateObject("Scripting.FileSystemObject")
strPath = FSO.GetFile(Wscript.ScriptFullName).ParentFolder & "\"
Set FSO = Nothing
' Instantiate Object
Set oTK = CreateObject("APToolkit.Object")
' Specify the file to retrieve information about
oTK.GetPDFInfo strPath & "PDF.pdf"
' Retrieve various information about the PDF
strAuthor = oTK.Author
strTitle = oTK.Title
strSubject = oTK.Subject
strKeywords = oTK.Keywords
strProducer = oTK.Producer
strCreator = oTK.Creator
strCreateDate = oTK.CreateDate
strModDate = oTK.ModDate
' Close the PDF as it's no longer needed
oTK.CloseInputFile
' Release Object
Set oTK = Nothing
' Process Complete
Wscript.Echo("Done!")