Convert PDF, DOC, and Images to Markdown using Datalab.to API

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This n8n workflow converts various file formats (.pdf, .doc, .png, .jpg, .webp) to clean markdown text using the datalab.to API. Perfect for AI agents, LLM processing, and RAG (Retrieval Augmented Generation) data preparation for vector databases. Workflow Description Input Trigger Node**: Form trigger or webhook to accept file uploads Supported Formats**: PDF documents, Word documents (.doc/.docx), and images (PNG, JPG, WEBP) Processing Steps File Validation: Check file type and size constra