Best Free 77 n8n Supabase Database Workflows
Top 3 n8n Supabase Database Workflows
Automated Reddit Post Summarization and Knowledge Base Builder
Use this powerful n8n workflow to monitor saved Reddit posts, filter relevant content, summarize discussions using Google Gemini, and store structured data into a Supabase knowledge base. Perfect for content curators.
Newest n8n Supabase Database Workflows
Multi-Agent Chatbot for Database Visualization and QuickCharts
Use this comprehensive n8n workflow to build a sophisticated AI chatbot. It connects GPT-4o-mini agents to query Postgres/Supabase databases and generate dynamic data charts via QuickChart.io using advanced n8n node logic.
Automated Reddit Post Summarization and Knowledge Base Builder
Use this powerful n8n workflow to monitor saved Reddit posts, filter relevant content, summarize discussions using Google Gemini, and store structured data into a Supabase knowledge base. Perfect for content curators.
Uptime Monitoring, AI Alerting, and Database Logging
Automate website monitoring using a robust n8n workflow. Trigger LINE alerts for downtime, utilize OpenAI for witty message formatting, and securely log all events in a Supabase database. A powerful n8n template for DevOps teams.
Secure File Upload and Categorization using Supabase Storage
Deploy a robust n8n workflow to categorize files by MIME type, upload them to Supabase Storage, and instantly generate a secure, expiring signed URL for access. This n8n templates solution utilizes core n8n node functions.
Trello Card Synchronization, Supabase Storage, and Telegram Alerts
Automate Trello task management using a powerful n8n workflow. Sync card creation and member assignments to Supabase and send urgent due-date reminders via Telegram.
Excel Data to Supabase Vector Database via OpenAI Embeddings
Use this powerful n8n workflow to transform structured Microsoft Excel data into AI-ready vector embeddings using OpenAI, clean the data, and store it efficiently in a Supabase database for RAG applications.
Automated Event Notes to Professional LinkedIn Post Generator via Claude AI and Telegram
Use this powerful n8n workflow to instantly convert Telegram notes about recent events into polished, professional LinkedIn posts using Claude AI. Saves data to Supabase.
Telegram-Powered Interior Design AI and Furniture Cataloger
Implement a powerful n8n workflow for interior designers. Catalog furniture, document rooms, and generate custom designs using Gemini AI, all controlled via a Telegram bot.
AI Chatbot with Conversational Memory using Telegram and Supabase
Deploy a persistent, context-aware AI chatbot using this advanced n8n workflow. Integrate Telegram and Supabase memory with the OpenAI Assistant API. Find robust n8n templates for context-aware bots.
Supabase Storage Operations: Upload, Fetch, and Signed URLs
Master Supabase Storage integration using this powerful n8n workflow. Learn to upload, fetch, list files, and generate secure signed URLs using the raw HTTP Request n8n node.
Supabase Vector Database Management: Insert, Upsert, and RAG Retrieval
A robust n8n workflow for managing a Supabase vector database, featuring document insertion, record upserting, and RAG retrieval using OpenAI embeddings. Use this n8n template for knowledge bases.
AI Chatbot Memory Management and Profile Enrichment with Supabase Postgres and Gemini
Use this powerful n8n workflow template to manage AI chatbot memory with Supabase Postgres. Store chat history and enrich user profiles using the Gemini n8n node and advanced n8n logic.
Automated Music Playlist Synchronization (Spotify to YouTube)
A comprehensive n8n workflow for seamless, scheduled synchronization of Spotify playlists to YouTube playlists, utilizing a Supabase database for persistent state tracking.
AI Agent Prompt A/B Split Testing with Supabase and OpenAI
Implement robust A/B testing for your AI agent prompts using this powerful n8n workflow. Randomly assign new chat sessions to either a baseline or alternative prompt using Supabase for persistent tracking.
Targeted Lead Scraping from Google Maps and LinkedIn to Supabase
Automate targeted lead generation using this advanced n8n workflow. Scrape professional data from LinkedIn and business locations from Google Maps via Apify, storing all results instantly in your Supabase database. Get started with this n8n template today.
Google Maps Lead Generation, AI Enrichment, and Supabase Storage
Use this comprehensive n8n workflow to scrape Google Maps leads via Bright Data, enrich company data using OpenAI and Gemini LLMs, generate personalized cold call scripts, and store everything in Supabase.
Scheduled YouTube Content Ingestion with Supabase De-duplication
Use this advanced n8n workflow to automatically track YouTube channels, filter recent videos, transcribe them using an external API, and save unique, de-duplicated content to a Supabase database.
Resume Data Extractor with AI and Supabase Storage
Automate resume processing using this powerful n8n workflow. Extract structured candidate data from PDF email attachments using AI (via OpenRouter) and store relational data efficiently in Supabase tables. Use this n8n template for HR automation.
RAG Chatbot with Vector DB and External LLMs
Learn how to build a scalable Retrieval-Augmented Generation (RAG) solution using n8n workflow templates. This n8n automation integrates Supabase for vector storage, TogetherAI for embeddings, and OpenRouter for cost-effective LLM access.
Automate RSS Feed Monitoring, Jina AI Web Scraping, and Supabase Storage
Use this powerful n8n workflow to automatically monitor multiple RSS feeds, filter articles by publication age, use Jina AI to scrape the full article content, and save the resulting data into a Supabase database. Find more advanced n8n templates here.