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@n8n/n8n-nodes-langchain.vectorstoremongodbatlas

12 workflows using this node.

Node slug: n8n-n8n-nodes-langchain-vectorstoremongodbatlas
Workflow preview: Generate LinkedIn posts using Google Gemini, MongoDB Atlas, Google Drive and Sheets
Free advanced

Generate LinkedIn posts using Google Gemini, MongoDB Atlas, Google Drive and Sheets

🚀 How the System Works This automation operates in three distinct phases: Ingestion , Storage , and Generation . Pha...

Nitesh
Nitesh
Content Creation
1 Mar 2026
14
0
Workflow preview: Build a WhatsApp AI shopping bot with virtual try-on using Gemini and GPT
Free advanced

Build a WhatsApp AI shopping bot with virtual try-on using Gemini and GPT

Build a WhatsApp AI shopping bot with virtual try on using Gemini 📌 Overview This workflow fully automates your T sh...

BytezTech
BytezTech
Support Chatbot
19 Feb 2026
141
0
Workflow preview: Build a WordPress RAG chatbot with OpenAI, Qdrant or MongoDB
Free advanced

Build a WordPress RAG chatbot with OpenAI, Qdrant or MongoDB

Wordpress AI Chatbot Build a powerful, customizable AI chatbot for your WordPress website that intelligently retrieve...

Paolo Ronco
Paolo Ronco
Support Chatbot
11 Feb 2026
50
0
Workflow preview: Generate & publish SEO-optimized Shopify blog articles with Gemini & ChatGPT
Free advanced

Generate & publish SEO-optimized Shopify blog articles with Gemini & ChatGPT

AI Powered Blog Automation for Shopify Transform Your Shopify Store with Automated, AI Gen...

Jay Emp0
Jay Emp0
Content Creation
23 Dec 2025
59
0
Workflow preview: Content Farming v4 - Blog Automation for Wordpress using ChatGPT 5 and Gemini
Free advanced

Content Farming v4 - Blog Automation for Wordpress using ChatGPT 5 and Gemini

AI Powered Blog Automation Workflow for WordPress and Twitter v4 Revolution > Watch the Youtube Tutorial video [ ]...

Jay Emp0
Jay Emp0
Content Creation
23 Oct 2025
368
0
Workflow preview: Create a factual learning assistant with RAG, Gemini, Telegram & MongoDB
Free advanced

Create a factual learning assistant with RAG, Gemini, Telegram & MongoDB

Who's it for? This template is perfect for educational institutions, coaching centers (like UPSC, GMAT, or specialize...

Pawan
Pawan
Internal Wiki
14 Oct 2025
345
0
Workflow preview: Build a WhatsApp assistant with memory, Google Suite & multi-AI research and imaging
Free advanced

Build a WhatsApp assistant with memory, Google Suite & multi-AI research and imaging

The " WhatsApp Productivity Assistant with Memory and AI Imaging " is a comprehensive n8n workflow that transforms yo...

I
Iniyavan JC
AI Chatbot
21 Aug 2025
3538
0
Workflow preview: AI blog automation: Publish hourly SEO articles to WordPress & Twitter v3
Free advanced

AI blog automation: Publish hourly SEO articles to WordPress & Twitter v3

==🔥 Upgrade to V4== We’ve released Version 4 of our AI Powered Blog Automation workflow. We heard your complains and...

Jay Emp0
Jay Emp0
Content Creation
31 Jul 2025
1041
0
Workflow preview: AI-powered WhatsApp chatbot for text, voice, images, and PDF with RAG
Free advanced

AI-powered WhatsApp chatbot for text, voice, images, and PDF with RAG

Who is this for? This template is designed for internal support teams, product specialists, and knowledge managers in...

N
NovaNode
Support Chatbot
10 Jun 2025
151719
0
Workflow preview: Build a chatbot with Reinforced Learning Human Feedback (RLHF) and RAG
Free advanced

Build a chatbot with Reinforced Learning Human Feedback (RLHF) and RAG

Who is this for? This template is designed for internal support teams, product specialists, and knowledge managers wh...

N
NovaNode
Internal Wiki
5 Jun 2025
6035
0
Workflow preview: Build a knowledge base chatbot with OpenAI, RAG and MongoDB vector embeddings
Free advanced

Build a knowledge base chatbot with OpenAI, RAG and MongoDB vector embeddings

Who is this for? This template is designed for internal support teams, product specialists, and knowledge managers in...

N
NovaNode
Internal Wiki
31 May 2025
13113
0
Workflow preview: Travel planning assistant with MongoDB Atlas, Gemini LLM and vector search
Free intermediate

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...

P
Pavel Duchovny
Personal Productivity
16 Apr 2025
3386
0