n8n-nodes-base.postgres
259 workflows using this node.
What is the n8n-nodes-base.postgres node used for in n8n workflows?
n8n-nodes-base.postgres n8n workflows are automation templates that use the n8n-nodes-base.postgres node as part of a reusable workflow. Builders use these templates to inspect how the node connects with triggers, data transformation steps, app integrations, notifications, storage, or AI-powered actions inside n8n. Each workflow listing includes a title, summary, author attribution, categories, complexity level, source links when available, and a downloadable JSON file for review before import. Use this page to compare practical examples, understand the surrounding nodes, and choose a template that can be safely tested and adapted in your own n8n workspace.
n8n-nodes-base-postgres 
Transform Excel data into AI-ready vectors with OpenAI and Supabase
Description This workflow is a practical, “dirty” solution for real world scenarios where frontline workers keep usin...
Extract clinical data from medical documents with PDF vector & HIPAA compliance
Healthcare organizations face significant challenges in digitizing and processing medical records while maintaining s...
Research paper analysis system with PDF vector, OCR, GPT-4, and Google Drive
Researchers and academic institutions need efficient ways to process and analyze large volumes of research papers and...
Enterprise contract lifecycle management with AI risk analysis
Transform your contract management process with this enterprise grade workflow that handles the complete contract lif...
Extract & store invoice data with PDF vector, Google Drive & database
Transform your accounts payable department with this enterprise grade invoice processing solution. This workflow auto...
Synchronize Excel or Google Sheets with Postgres (bi-directional)
Synchronize Excel or Google Sheets with Postgres (bi directional) Who’s it for This workflow is perfect for companies...
Creating SEO-optimized blogs for WordPress using specific tools
️ AI Powered High Quality Blog Automation Automate SEO optimized blog creation, publishing, and internal linking — de...
Automate daily signup stats from PostgreSQL to Slack, Teams & Telegram
How it works This workflow automatically pulls daily signup stats from your PostgreSQL database and shares them with...
Filter URLs with AI-powered robots.txt compliance & source verification
URL Officer Respect robots.txt and Avoid Undesirable Sources Overview Version : 1.0 The URL Officer workflow automate...
Automated monthly energy reports with PostgreSQL, PDF.co & email delivery
Monthly Energy Generation Report (PostgreSQL → PDF → Email) This workflow automatically collects monthly energy gener...
Generate stock market insights with technical analysis, AI, and Telegram publishing
AI Stock Analytics & BCS "Profit" Social Network Publishing Workflow This workflow automatically generates stock mark...
Keyboard interest checker: GeekHack forum to Discord notifications
Geekhack Discord Updater How It Works This n8n workflow automatically monitors GeekHack forum RSS feeds every hour fo...
Cheaper, faster, accurate answers with memory summarization & dynamic routing!
Smart Telegram AI Assistant with Memory Summarization & Dynamic Model Selection Optimize your AI workflows, cut costs...
Automated WhatsApp lead nurturing with personalized messages via Postgres & Gallabox
n8n Workflow: WhatsApp Lead Nurturing (MQL) Purpose This workflow fetches unqualified leads from Postgres at defined...
Create dynamic crypto market monitors with Gemini AI and Telegram Bot
Template Description This description details the template's purpose, how it works, and its key features. You can cop...
Create a Witty Telegram Bot with AI-Powered Humor, Roasts & Stats using OpenRouter
GiggleGPTBot — Witty Telegram Bot with AI & Postgres Overview GiggleGPTBot is a witty Telegram bot built with n8n , O...
Process multiple media files in Telegram with Gemini AI & PostgreSQL database
Telegram AI Assistant with Multi File Media Group Handling, Smart File Processing & PostgreSQL Integration AI powered...
Daily Postgres table backup to GitHub in CSV format
This workflow automatically backs up all public Postgres tables into a GitHub repository as CSV files every 24 hours....
Complete B2B sales pipeline: Apollo lead gen, Mailgun outreach & AI reply management
️ AI Powered 3 Step B2B Pipeline — Lead Gen → Cold Outreach → AI Drafted Email Management Automate your outbound work...
Email to Notion knowledge base with IMAP, Postgres dedup and Telegram alert
Filter incoming emails via IMAP, extract & clean the body into plain text, normalize (title/slug/snippet/date/from/ur...
Build academic knowledge graph from research papers with PDF vector, GPT-4 and Neo4j
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Transform Resear...
Pdf report monitor with GPT-3.5 insights and Slack/Email alerts
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Intelligent Docu...
Extract data from documents with GPT-4, PDFVector & PostgreSQL export
Intelligent Document Processing & Data Extraction Extract structured data from unstructured documents like invoices,...
Parse & analyze research papers with PDF vector, GPT-4 and database storage
Automated Research Paper Analysis Pipeline This workflow automatically analyzes research papers by: Parsing PDF docum...