@n8n/n8n-nodes-langchain.vectorstorepinecone
141 workflows using this node.
What is the @n8n/n8n-nodes-langchain.vectorstorepinecone node used for in n8n workflows?
@n8n/n8n-nodes-langchain.vectorstorepinecone n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.vectorstorepinecone 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-n8n-nodes-langchain-vectorstorepinecone 
Document Q&A system with OpenAI GPT, Pinecone Vector DB & Google Drive integration
This workflow contains community nodes that are only compatible with the self hosted version of n8n. AI Powered Docum...
WhatsApp AI assistant for Q&A & bookings with Gemini, Pinecone & Google Sheets
Overview Turn WhatsApp chats into instant answers and real time bookings—all in one n8n workflow. Your AI Agent lever...
Personalized email automation using Google Docs, Pinecone, GPT-4o and Gmail
What Problem Does This Solve? ️ This workflow automates the process of extracting information from a Google Doc, stor...
Build a PDF-based RAG system with OpenAI, Pinecone and Cohere reranking
This workflow contains community nodes that are only compatible with the self hosted version of n8n. This workflow pr...
🧑‍⚖️ Ai legal assistant agent — AI-powered legal Q&A with document retrieval
‍ ️ AI Legal Assistant Agent — AI Powered Legal Q&A with Document Retrieval Category: LegalTech / AI Agent / RAG / Ch...
AI-powered email replies with spam filtering & FAQ lookup using GPT-4o mini & Pinecone
This n8n workflow automates the handling of incoming emails. It detects and filters out spam, searches a knowledge ba...
AI-powered accounting reports from Sabre EDI with GPT-4 and Pinecone RAG
This workflow automates the process of reading EDI files generated by Sabre, parsing them using an AI Agent, and prod...
Generate personalized tour itineraries via email with GPT-4o and Pinecone
️ AI Based Tour Itineraries via Email Using OpenAI & Pinecone Vector Search Overview This workflow automates the proc...
Convert tour PDFs to vector database using Google Drive, LangChain & OpenAI
Workflow: Process Tour PDF from Google Drive to Pinecone Vector DB with OpenAI Embeddings Overview This workflow auto...
Build custom workflows automatically with GPT-4o, RAG, and web search
What the “Agent Builder” template does Need to turn a one line chat request into a fully wired n8n workflow template—...
Document-based chatbot with memory using OpenAI, Pinecone and Google Drive
Who is This For? This is for normal people or people just starting off and wanting to have a AI chatbot that can proc...
WhatsApp group chat with your vector database — no Facebook Business required
Enable smart, real time answers in your WhatsApp groups using a custom webhook, Pinecone vector database, and no Face...
Gmail customer support auto-responder with Ollama LLM and Pinecone RAG
Gmail Customer Support Auto Responder with Ollama LLM and Pinecone RAG Built by Setidure Technologies Automate intell...
Ai email auto-responder system- AI RAG agent for email inbox
AI Email Auto Responder – Smart Client Reply Automation with RAG This workflow is built for individuals, teams, and b...
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...
Automated revenue predictions from Stripe data with GPT-4 and Google Sheets
CFO Forecasting Agent Marketplace Listing Headlines (Choose Your Favorite) Option 1 Direct & Professional "AI Powered...
Automated expense approval system with GPT-4, Airtable & Pinecone Vector DB
Automate expense reviews with AI powered CFO level analysis. This workflow monitors Airtable expense submissions, use...
Index Documents from Google Drive to Pinecone with OpenAI Embeddings for RAG
Google Drive Upload Trigger → Pinecone Vector Upsert for Document Indexing Category: AI & LLM / Document Indexing Lev...
Smart Customer Support System with GPT-4o, Gmail, Slack & Drive Knowledge Base'
The AI Support Agent combines Gmail, Slack, and Google Drive into a seamless support workflow powered by GPT 4o and P...
Build & query RAG system with Google Drive, OpenAI GPT-4o-mini, and Pinecone
What This Workflow Does This RAG Pipeline in n8n automates document ingestion from Google Drive, vectorizes it using...
AI-powered MIS agent
The AI powered MIS Agent is an intelligent, automated system built using n8n that streamlines email based data collec...
Auto-triage GitHub issues with GPT-4o, Pinecone
Need help? Want access to this workflow + many more paid workflows + live Q&A sessions with a top verified n8n creato...
Generate riddle shorts & post on YouTube with Sonnet 3.5, Pinecone & Creatomate
This workflow allows you to generate riddle themed vertical videos (9:16), render them using Creatomate, and upload t...
Explore n8n nodes in a visual reference library
WATCH THE n8n STARTER GUIDE This te...