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 
Build a restaurant voice assistant with VAPI and PostgreSQL for bookings & orders
This n8n template demonstrates how to create a comprehensive voice powered restaurant assistant that handles table re...
Meetup registration system with PostgreSQL database & interactive giveaway tool
This workflow contains community nodes that are only compatible with the self hosted version of n8n. n8n Workflow: Me...
Build a personalized birthday AI companion with GPT-4 and PostgreSQL
Idea The idea for app came since I wanted to build a unique gift for my niece because she gets excited for her birthd...
Automated US stock portfolio analysis with Telegram, Perplexity AI & PDF reports
System Architecture Two integrated N8N workflows providing automated US stock portfolio management through Telegram:...
AI-powered lead generation with Apollo, GPT-4, and Telegram to database
AI Powered Lead Generation with Apollo, GPT 4, and Telegram to Database Overview This intelligent lead generation wor...
Automated restaurant call handling & table booking system with VAPI and PostgreSQL
Acts as a virtual receptionist for the restaurant, handling incoming calls via VAPI without human intervention. It co...
The title is very good, clearly conveying the template's purpose while mentioning key technologies
How it works Collects articles from your preferred RSS feeds. Rates and tags each article using an AI model (e.g., QW...
WhatsApp expense tracker with multi-input (text, image & audio)
Description CashMate – Your AI Powered WhatsApp Finance Agent Turn WhatsApp into a smart finance assistant that auto...
Natural language database queries with dual-agent AI & PostgreSQL integration
AI Database Assistant with Smart Query's & PostgreSQL Integration Description: Transform Your Database into an Intell...
Pyragogy AI-driven handbook generator with multi-agent orchestration
AI Driven Handbook Generator with Multi Agent Orchestration (Pyragogy AI Village) This n8n workflow is a modular, mul...
Telegram AI chatbot with document-based answers using OpenAI and PGVector RAG
AI Q&A Chatbot Workflow – Build Your Own AI Agent Trained on Private Documents This powerful AI automation add on upg...
AI agent that updates its own rules to modify behavior
Video walkthrough https://www.youtube.com/watch?v=OwIFK r NtQ Summary of agent This agent can write and rewrite its o...
AI-powered Asana task prioritization with GPT-4 and Pinecone memory
Replace manual task prioritization with intelligent AI reasoning that thinks like a Chief Operating Officer. This wor...
Automate Microsoft Teams meeting analysis with GPT-4.1, Outlook & Mem.ai
Automate Microsoft Teams Meeting Analysis with GPT 4.1, Outlook & Mem.ai Watch the YouTube video to get started [Foll...
Export AI agent conversation logs from Postgres to Google Sheets
This n8n workflow retrieves AI agent chat memory logs stored in Postgres and pushes them to Google Sheets, creating o...
AI-powered MIS agent
The AI powered MIS Agent is an intelligent, automated system built using n8n that streamlines email based data collec...
WhatsApp expense tracker with PostgreSQL database & AI-powered reports
Track Personal Finances with WhatsApp and AI Assistant Transform your WhatsApp into a powerful personal finance comma...
Enrich seller data with email & domain lookup using Bright Data & Google Search
Email Lookup with Google Search from Postgres Database This N8N workflow is designed to enrich seller data stored in...
AI chatbot call center: Taxi booking support (production-ready, part 7)
Workflow Name: Taxi Booking Support Template was created in n8n v1.90.2 Skill Level: Mid Categories: n8n, Chatbot Sta...
AI chatbot call center: demo call back (production-ready, part 6)
Workflow Name: Demo Call Back Template was created in n8n v1.90.2 Skill Level: High Categories: n8n, Chatbot Stacks E...
AI chatbot call center: Taxi booking worker (production-ready, part 5)
Workflow Name: ️ Taxi Booking Worker Template was created in n8n v1.90.2 Skill Level: High Categories: n8n, Chatbot...
Taxi service provider (production-ready, part 4)
Workflow Name: Taxi Service Provider Template was created in n8n v1.90.2 Skill Level: High Categories: n8n, Chatbot S...
AI chatbot call center: Taxi service (Production-ready, part 3)
Workflow Name: ️ Taxi Service Template was created in n8n v1.90.2 Skill Level: High Categories: n8n, Chatbot Stacks E...
AI chatbot call center: Telegram call in (production-ready, part 1a)
Workflow Name: Telegram Call In Template was created in n8n v1.90.2 Skill Level: High Categories: n8n, Chatbot Stacks...