DynamoPDF is an itextsharp based PDF library for Autodesk's Visual Programming Environment: Dynamo. The library contains nodes for:

• Reading annotations from PDFs including their attributes like content and color
• Reading texts from PDF files
• Adding annotations to PDFs
• Wirting text to PDFs with chapters, paragraphs, lists, etc
• Writing images to PDFs
• Writing Dynamo Geometry to PDFs DynamoPDF is OpenSource and available in the Dynamo Package Manager.