@n8n/n8n-nodes-langchain.lmchatopenrouter
473 workflows using this node.
What is the @n8n/n8n-nodes-langchain.lmchatopenrouter node used for in n8n workflows?
@n8n/n8n-nodes-langchain.lmchatopenrouter n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.lmchatopenrouter 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-lmchatopenrouter 
Build a multi-agent system with n8n, Qdrant, Gmail & OpenAI
This template presents a multi agent system in which a coordinating agent manages specialized sub agents: an AI agent...
Generate automated content performance reports from YouTube, TikTok and Skool with AI
This n8n template acts as your automated social media data analyst. Instead of manually checking your analytics acros...
AI-enhanced image generation with GPT-4.1, Google Drive & Slack notifications
Text to Image Generator with OpenAI What It Is This is an automated text to image generation system that converts sim...
Auto-post YouTube Shorts from Google Drive with OpenRouter AI titles & descriptions
How it works This workflow automatically uploads YouTube Shorts from a Google Drive folder. It picks one video at eac...
Transform Shopify products into SEO blog content with DeepSeek AI and Google Sheets
Stop struggling with content creation for your e commerce store. This workflow acts as your automated AI Content Mark...
Generate branded word documents with Claude AI and Json2Doc (up to 20 pages)
This n8n workflow automatically generates professionally formatted Word documents (DOCX) with consistent company bran...
Track expenses automatically with Telegram Bot using GPT-4o, OCR and voice recognition
Personal Expense Tracker Bot AI powered Telegram bot for effortless expense tracking. Send receipts, voice messages,...
Convert websites to Instagram Reels with Gemini Veo, OpenAI TTS, and JsonCut
️ Important: This workflow uses community nodes (JsonCut, Blotato) and requires a self hosted n8n instance. This n8n...
WhatsApp receipt OCR & AI data extraction with Twilio, LlamaParse & Gemini
WhatsApp Receipt OCR & Data Extraction Suite Categories: Accounting Automation • OCR Processing • AI Data Extraction...
Create AI personalized video & voice outreach with HeyGen, ElevenLabs & Perplexity
Automated Sales Rep Clone Outreach Video and Voice Note for B2B Outbound This workflow automatically transforms new l...
![Workflow preview: Error monitor: AI-powered resolution [Context7, Supabase]](/data/workflows/11219/11219.webp)
Error monitor: AI-powered resolution [Context7, Supabase]
Never miss a workflow failure Automatically capture, analyze, and debug n8n workflow errors using Claude Sonnet 4 wit...
Transform product photos into ad campaigns with Gemini Vision and Claude via Telegram
AI Creative Director: Transform Phone Photos into Viral Ad Campaigns Description Turn amateur product snapshots into...
Create an AI-powered Telegram customer support bot with lead management
AI Telegram Customer Support Assistant + Lead Manager This n8n workflow provides a fully automated AI driven customer...
Generate content ideas with AI: Scrape Google & Facebook posts to Slack
Description This workflow automates the process of finding new content ideas by scraping trending news and social med...
Monitor Furusato Nozei market trends with Google News, AI analysis and Slack reporting
Analyze Furusato Nozei trends from Google News to Slack This workflow acts as a specialized market analyst for Japan'...
Automate Pokemon card stock monitoring with Apify, AI, and Slack alerts
Pokemon Card Sales & Stock Monitor Workflow Who’s it for This workflow is designed for Pokemon Card Game (Pokéca) pla...
Filter TikTok real estate videos for couples with AI, Apify and Google Sheets
Automated TikTok Real Estate Research for Couples This workflow automates the process of finding real estate (rental)...
Create film location database with Google Maps, AI analysis & Google Sheets
Who is this for? This workflow is ideal for filmmakers, video producers, content creators, and location managers who...
Monitor & respond to Google Maps reviews using AI, Apify, Slack, and Sheets
This workflow automates reputation management for physical stores (restaurants, retail, clinics) by monitoring Google...
Analyze images & PDFs from Google Drive with Gemini 3 AI
Gemini 3 Image & PDF Extractor (Google Drive → Gemini 3 → Summary) Automatically summarize newly uploaded images or P...
Gap-time cafe finder with OpenRouter AI, Google Calendar, Maps & Slack alerts
Who’s it for This template is ideal for busy professionals, students, or anyone with a dynamic schedule who wants to...
Generate AI-curated Spotify playlists from Telegram using OpenRouter GPT
AI Spotify Playlist Generator (Telegram → Spotify) instantly create a curated Spotify playlist based on a single song...
Daily AI outfit recommendations based on weather forecast to Slack
Description Start your day with the perfect outfit suggestion tailored to the local weather. This workflow runs autom...
Scrape TikTok trends & generate AI videos with Apify, Fal AI & Google Suite
Automated TikTok Repurposing & Video Generation Workflow Who’s it for This workflow is designed for content creators,...