@n8n/n8n-nodes-langchain.toolthink
184 workflows using this node.
What is the @n8n/n8n-nodes-langchain.toolthink node used for in n8n workflows?
@n8n/n8n-nodes-langchain.toolthink n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.toolthink 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-toolthink 
Fetch real-time Coinbase spot market data with GPT-4o + Telegram
Coinbase AI Agent instantly fetches real time market data directly in Telegram! This workflow integrates the Coinbase...
Analyze cryptocurrency market data with HTX API, GPT-4o and Telegram
A fully autonomous, HTX Spot Market AI Agent (Huobi AI Agent) built using GPT 4o and Telegram. This workflow is the p...
Build your first AI agent with ChatGPT-5
Build Your First AI Agent with ChatGPT 5 Who is this for? This workflow is designed for beginners and professionals w...
Smart stock trading recommendations with GPT-4, TwelveData & NewsAPI analysis
Advanced AI powered stock analysis workflow that combines multi timeframe technical analysis with real time news sent...
AI personal assistant for Google Tasks
Who’s it for This template is designed for anyone who wants to use Telegram as a personal AI assistant hub. If you of...
Jarvis: productivity AI agent for tasks, calendar, email & expense using MCPs
Who’s it for This template is designed for anyone who wants to use Telegram as a personal AI assistant hub . If you o...
Create & send GA4 report with insights via email
Who’s it for Marketing, growth, and analytics teams who want a decision ready GA4 summary —automatically calculated,...
Create viral ads with AI: NanoBanana & publish on socials via upload-post
Create viral Ads with NanoBanana & Seedance, publish on socials via upload post Who is this for? This workflow is des...
Manage recipes with AI-powered Telegram bot and Google Sheets database
Transform Your Telegram into a Smart Recipe Assistant! Tired of scrolling through messy notes and bookmarks to find y...
Create AI-powered social media content for LinkedIn & Facebook with image generation & human approval
Nova AI Content Marketing Agent LinkedIn & Facebook Automation This n8n template demonstrates how to create a complet...
Detect viral YouTube videos with AI analysis and email reports
Analyze YouTube videos for virality with an AI powered report This workflow automates the discovery and analysis of p...
Transform product photos into social media videos with Gemini AI, Kling & LATE
Who is this for? Creators, marketers, and brands that want to turn a single product photo into premium motion clips,...
Create SEO content brief from keyword to Google Doc
Who’s it for Content/SEO teams who want a fast, consistent, research driven brief for a copywriters from a single key...
Generate AI viral videos with NanoBanana & VEO3, shared on socials via Blotato
Generate AI viral videos with NanoBanana & VEO3, shared on socials via Blotato Who is this for? This workflow is desi...
Create a customer support voice agent with GPT-5, ElevenLabs & calendar booking
Build a Customer Support AI Voice Agent with GPT 5 and ElevenLabs Who is this for? This template is ideal for: Busine...
Multi-LLM customer support chatbot for WordPress & webhook integrations
AI Chat Bot workflow for WordPress & Webhook Live Chats This workflow powers a versatile AI chatbot that can be integ...
LeadChat Booker — conversational lead capture that schedules
Real Working Demo https://crmaiinsight.com/leadbot How It Works (High Level) 1) Chat Capture LeadBot greets, collects...
Create e-commerce promotional carousels with Gemini 2.5 & social publishing
This automation workflow is designed for e commerce businesses, digital marketers, and entrepreneurs who need to crea...
Automated patient response system with GPT-3.5 and Google Sheets for dental clinics
From Leads to Smiles – Automated Patient Engagement Turn every lead into a booked appointment with AI Why this workfl...
Generate video ads with Gemini 2.5 flash images & FAL WAN animation
This automated workflow template transforms a single product image into a complete professional advertisement video w...
Generate multi-platform content with OpenAI, Tavily Research & Supabase Storage
Automated Content Page Generator with AI, Tavily Research, and Supabase Storage ️ Self Hosted Disclaimer : This templ...
Multi-timeframe trading analysis for WEEX spot market with GPT-4o & Telegram
WEEX Spot Market Quant AI Agent (All in One Multi Agent Trading System) Overview This multi agent n8n workflow delive...
Generate & post LinkedIn content automatically with GPT-4 & GPT image 1
AI Powered Social Media Automation for LinkedIn How It Works This workflow automates the entire social media content...
AI-powered WhatsApp customer service with GPT-4, smart routing & knowledge base
AI Powered Customer Service Automation with Smart Routing How it works Core Intelligence Pipeline • Multi Layer Messa...