Document Extraction Workflows
What are Document Extraction n8n workflows?
Document Extraction n8n workflows are reusable automation templates for document extraction use cases. This category includes workflows that connect apps, transform data, trigger notifications, sync records, and reduce repetitive manual work. Each listing includes workflow metadata, author attribution, complexity level, relevant categories, source links when available, and a downloadable JSON file for inspection before import. Use this page to compare templates, identify the tools involved, and choose a workflow that fits your workspace before testing it safely in n8n.
Detect semantic duplicate website pages with Google Drive, Postgres and Ollama
Quick overview This workflow scans HTML files in a Google Drive folder, extracts and stores page text in Postgres, ge...
Generate monthly BigQuery KPI PDF reports with Claude, Google Docs, Outlook and Teams
Quick overview This workflow runs monthly to query KPI data from Google BigQuery, generates a narrative with Anthropi...
Ingest and search Cloudflare R2 media with Gemini, Groq Whisper, and Supabase
Quick overview This workflow ingests images, PDFs, and videos from a Cloudflare R2 folder, uses Google Gemini to view...
Extract meeting insights and ClickUp tasks with ChatGPT, Google Sheets and Gmail
Quick overview This workflow collects a meeting transcript via an n8n Form, uses OpenAI (ChatGPT) to extract structur...
Sync SAP Business One OData records with Google Sheets daily
Quick overview This workflow runs daily to sync SAP Business One Service Layer OData Business Partners to Google Shee...
Count Xero invoices, bills, and credit notes with a voided/deleted filter
Quick overview This workflow runs on manual execution to count Xero Accounting records: sales invoices, bills, and sa...
Send daily executive financial briefings with Google Sheets, GPT-4o-mini, Notion and Telegram
Quick overview This workflow runs every weekday at 7 AM to pull financial data from Google Sheets, calculate KPIs, ge...
Check prescription safety and drug interactions with GPT-4o, Sheets, and Telegram
Quick overview This workflow monitors a Google Drive folder for new prescription PDFs, extracts the text, uses OpenAI...
Generate and review patient SOAP notes with GPT-4o Mini, Gmail, and Google Sheets
Quick overview This workflow collects patient symptoms via an n8n Form, uses OpenAI (GPT 4o Mini) to draft a SOAP not...
Route purchase order approvals and budget alerts with Gmail, Slack and Sheets
Quick Overview This workflow receives purchase order requests via webhook, validates and enriches them, emails the co...
Unpublish NSFW ImageKit uploads with GPT-4o Vision via OpenRouter
Quick Overview This workflow triggers on new ImageKit uploads, downloads the image, uses OpenRouter (OpenAI GPT 4o) v...
Extract tracking numbers from Gmail PDF attachments to Google Sheets with okraPDF
Quick Overview This workflow monitors unread Gmail messages with PDF attachments, sends the first PDF to okraPDF for...
Generate bulk certificates and contracts with Carbone, Excel and OneDrive
Quick Overview This workflow runs every Monday and reads pending rows from a Microsoft Excel workbook, generates cert...
Manage construction work permits with GPT-4o, Google Sheets and Gmail
Quick Overview This workflow accepts construction work permit requests via webhook, logs them to Google Sheets, uses...
Reindex markdown RAG chunks with Supabase pgvector and webhooks
Quick Overview This workflow reindexes Markdown documentation into a Supabase Postgres pgvector table by fetching sou...
Track financial health with Groq, Google Sheets and Slack
Quick Overview This workflow collects income, savings, investment, and expense data via an n8n form, calculates a fin...
Send monthly P&L email reports with Google Sheets, GPT-4o-mini and Gmail
Quick Overview This workflow runs monthly and pulls income and expense data from Google Sheets, calculates a prior mo...
Capture and log trade instructions from Gmail with Gemini and Google Sheets
Quick Overview This workflow watches Gmail for emails with the subject “Trade Instruction”, uses Google Gemini to ext...
Build a cost engineering RAG with Google Drive, OpenAI, and Pinecone
Quick Overview This workflow ingests PDF cost engineering manuals from Google Drive into a Pinecone vector index usin...
Extract meeting action items and decisions with OpenAI, Asana and Sheets
Quick Overview This workflow ingests meeting audio or transcripts via a webhook or a 30 minute schedule, uses OpenAI...
Handle GDPR data subject requests with Microsoft Graph, SharePoint, and Ollama
Quick Overview This workflow receives GDPR data subject access requests via a webhook, searches Microsoft 365 for rel...
Route and validate emailed documents with Gmail and Google Gemini
Quick Overview This workflow monitors Gmail for unread emails from a specific sender, classifies attached documents w...
Enrich German vocabulary in Google Sheets with OpenThesaurus and OpenAI
Quick Overview This workflow watches a Google Sheets vocabulary list for new German words, looks up synonyms via Open...
Extract purchase order data to Excel via Telegram using OCR and Google Gemini
Quick Overview This workflow accepts purchase order PDFs or images via Telegram, extracts text using PDF parsing or T...
