Automate OneDrive Docs with OpenAI & Groq in n8n

Revolutionize Document Management: Automate OneDrive Docs with OpenAI & Groq in n8n

Unlock the full potential of your Microsoft OneDrive documents with our innovative n8n workflow that effortlessly bridges AI technology with automated document indexing and retrieval. By leveraging OpenAI embeddings and Groq's retrieval-augmented generation (RAG), you can streamline your document handling processes, ensuring quick, accurate responses to any inquiry.

What this Workflow Does

• Runs automatically at 02:00 daily or via manual trigger to re-index documents in a designated OneDrive folder.
• Utilizes the Microsoft Graph API to list and iterate through files within your chosen folder.
• Downloads each identified document, processes text to generate OpenAI embeddings, and securely stores the data in a Supabase vector store.
• Handles external POST requests through a webhook, parsing the question from `body.chatInput`.
• Generates an embedding for the incoming question, retrieves top matching document chunks via Supabase, and formulates precise answers using Groq’s Llama 3.1 model based on contextual information.
• Seamlessly returns structured, relevant answers as webhook responses.

Use Cases

• Enhance customer support systems by providing quick, context-aware responses to queries using stored document data.
• Efficiently manage and retrieve information from extensive document repositories within OneDrive.
• Automate research and data extraction tasks for businesses needing periodic reporting and content generation.

Technical Details

• Integrations: Microsoft OneDrive, OpenAI (embeddings), Supabase, Groq (Llama 3.1)
• Nodes Used: code, webhook, sticky note, HTTP request, manual trigger, split in batches

Transform your document management strategies by utilizing this bespoke workflow – a must-have solution for n8n users, automation engineers, and SaaS operators looking to enhance productivity through advanced AI and seamless automation.