Automate Document Translation with Google Drive and DeepL

This n8n workflow streamlines the process of translating documents stored in Google Drive. It begins by manually triggering the process and fetching all files from a specified Google Drive folder. A filtering step ensures that only PDF documents are processed, and importantly, it excludes files that have already been translated into the target language. The workflow then downloads these PDF files, sends them to the DeepL API for translation into a chosen language, and monitors the translation status. Once a document is translated, it's made available for retrieval, ensuring your documents are always accessible in the required languages.