@n8n/n8n-nodes-langchain.chattrigger
696 workflows using this node.
What is the @n8n/n8n-nodes-langchain.chattrigger node used for in n8n workflows?
@n8n/n8n-nodes-langchain.chattrigger n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.chattrigger 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-chattrigger 
Generate AI Twitter posts with web research using GPT, Tavily and image generation
This workflow contains community nodes that are only compatible with the self hosted version of n8n. AI Powered Twitt...
Generate accessible alt text with AI from Google Sheets to WordPress
AI powered alt text generation from Google Sheets to WordPress media Who's it for WordPress site owners, content mana...
Generate business lists from Google Maps search to Sheets or Excel with Serper
Who is this for This workflow is ideal for lead generation agencies, researchers, and small business owners who need...
Scrape business data from Google Maps via SerpAPI and export to Sheets & Excel
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Who is this for...
Automate Chinese language teaching posts on Facebook with Gemini & Recraft.ai
This workflow automates the process of creating and publishing engaging Facebook posts that teach Chinese words to a...
Smart chat routing system with Gemini AI and Notion for customer support
Pre‑Built AI Customer Service System for Businesses n8n, Gemini & Notion What It Does Revolutionize your client inter...
AI-powered ServiceNow chat triage with GPT-4 — Incident & request router
Short description Automatically triage incoming chat messages into Incidents , Service Requests , or Other using an L...
Create AI-generated books with GPT-4.1-mini, DALL-E, Google Drive and AWS S3
Multi Agent Book Creation Workflow with AI Tool Node and GPT 4, DALL E [
Turn YouTube comments into content ideas with GPT-4.1-mini, Tavily & Apify
Description This n8n template demonstrates how to turn raw YouTube comments into research backed content ideas comple...
Optimize unstructured data for RAG with Blockify IdeaBlocks technology
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Blockify Data Op...
LeadBot autopilot — chat-to-lead for Salesforce
LeadBot Autopilot — Chat to Lead for Salesforce Description — How It Works 1. Greets & Guides: Welcomes the visitor a...
Natural language to SQL converter for Google Sheets with GPT-4o
This n8n workflow template creates an intelligent data analysis system that converts natural language questions into...
Talk to your Google Sheets using ChatGPT-5
This n8n workflow template creates an intelligent data analysis chatbot that can answer questions about data stored i...
IPL cricket rules Q&A chat bot using RAG and Google Gemini API
This workflow has 2 Broad Steps Step 1 Vector store creation with set of ipl rules using Google Gemini Embedding. Thi...
AI-powered WhatsApp support bot with ticket creation for Google Sheets
This n8n workflow automates the entire process, from learning based on your website data, documents to a multi channe...
Query business data from Uniconta ERP with OpenAI chatbot via Peliqan
How it works This template is an end to end demo of an in house AI agent that can answer a wide range of questions by...
Automated Google Ads campaign reporting to Google Sheets with Airtable
Google Ads automated reporting to spreadsheets with Airtable Who's it for Digital marketing agencies, PPC managers, a...
Batch scrape website URLs from Google Sheets to Google Docs with Firecrawl
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Firecrawl batch...
Create a knowledge-powered chatbot with Claude, Supabase & Postgres
Intelligent chatbot with custom knowledge base Who's it for Businesses, developers, and organizations who need a cust...
Generate website sitemaps & visual trees with Firecrawl and Google Sheets
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Website sitemap...
Crawl websites & answer questions with GPT-5 nano and Google Sheets
Web Consultation & Crawling Chatbot with Google Sheets Memory Who is this workflow for? This workflow is designed for...
Build a personalized shopping assistant with Zep Memory, GPT-4 and Google Sheets
What problem does this workflow solve? Most e commerce chatbots are transactional; they answer one question at a time...
Automate HighLevel CRM with GPT-5, knowledge retrieval & document context
Supercharge Your HighLevel CRM with the Power of GPT 5 Unleash the full potential of your HighLevel CRM by adding an...
Generate videos from text prompts using GPT-5 and Google Veo-3
This workflow contains community nodes that are only compatible with the self hosted version of n8n. GPT 5 Cinematic...