AI RAG Workflows
What are AI RAG n8n workflows?
AI RAG n8n workflows are reusable automation templates for ai rag 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.
Build your own CUSTOM API MCP server
This n8n demonstrates how any organisation can quickly and easily build and offer MCP servers to their customers or i...
Build your own Youtube MCP server
This n8n demonstrates how to build a simple Youtube MCP server to look up videos on Youtube and download their transc...
Build your own Qdrant vector store MCP server
This n8n demonstrates how to build your own Qdrant MCP server to extend its functionality beyond that of the official...
Build your own GitHub MCP server
This n8n demonstrates how to build your own Github MCP server to personalise it to your organisation's repositories,...
Build your own Google Drive MCP server
This n8n demonstrates how to build a simple Google Drive MCP server to search and get contents of files from Google D...
Build your own SQLite MCP server
This template is for Self Hosted N8N Instances only. This n8n demonstrates how to build a simple SQLite MCP server to...
Build your own PostgreSQL MCP server
This n8n demonstrates how to build a simple PostgreSQL MCP server to manage your PostgreSQL database such as HR, Payr...
Build your own FileSystem MCP server
This template is for self hosted n8n instances only. This n8n demonstrates how to build a simple FileSystem MCP serve...
AI-powered Upwork cover letter generator – Pinecone, Groq, Google Gemin, SerpAPI
Automated Upwork Cover Letter Generator with n8n + MacOS Shortcut + P...
Document analysis & chatbot creation with Llama Parser, Gemini LLM & Pinecone DB
Description This automation workflow enables users to upload files via an N8N form, automatically analyzes the conten...
Gmail MCP server – your all‑in‑one AI email toolkit
Gmail MCP Server Expose Gmail’s full API as a single SSE “tool server” endpoint for your AI agents. What it does Spin...
Automated research report generation with AI, Wiki, Search & Gmail/Telegram
Automated Research Report Generation with OpenAI, Wikipedia, Google Search, Gmail/Telegram and PDF Output Description...
Travel planning assistant with MongoDB Atlas, Gemini LLM and vector search
Building agentic AI workflows often requires multiple moving parts: memory management, document retrieval, vector sim...
Paul Graham essay search & chat with Milvus vector database
Paul Graham Essay Search & Chat with Milvus Vector Database How It Works This workflow creates a RAG (Retrieval Augme...
Create a Paul Graham essay Q&A system with OpenAI and Milvus vector database
Create a Paul Graham Essay Q&A System with OpenAI and Milvus Vector Database How It Works This workflow creates a que...
Create a RAG system with Paul Essays, Milvus, and OpenAI for cited answers
Create a RAG System with Paul Essays, Milvus, and OpenAI for Cited Answers This workflow automates the process of cre...
Build an MCP server with Google Calendar
Who is this for? This template is designed for anyone who wants to integrate MCP with their AI Agents. Whether you're...
Export Wordpress to PineCone vector store
Click here to access this Workflow for free . Make your website the knowledge base of your LLM chatbot This wor...
Create AI-ready vector datasets for LLMs with Bright Data, Gemini & Pinecone
Who this is for? This workflow enables automated, scalable collection of high quality, AI ready data from websites us...
Build an MCP server with Google Calendar and custom functions
Learn how to build an MCP Server and Client in n8n with official nodes. Requires n8n version 1.88.0 or higher. In thi...
Build an IT support assistant chatbot leveraging existing support portal
This n8n template demonstrates how you can leverage existing support site search to power your Support Chatbots and a...
Loading JSON via FTP to Qdrant vector database embedding pipeline
This workflow is designed for one purpose only, to bulk upload structured JSON articles from an FTP server into a Qdr...
Adaptive RAG strategy with query classification & retrieval (Gemini & Qdrant)
This n8n workflow implements a version of the Adaptive Retrieval Augmented Generation (RAG) framework. It recognizes...
Load and aggregate files from a Google Drive folder into a key-value dictionary
What does this template do? This workflow automates the process of retrieving all Google Docs from a specified Google...