@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 
Automate job search & applications with 5 job boards & AI resume generator
Automate Your Job Search: Find Job Listings on LinkedIn, Indeed, Glassdoor, Upwork & Adzuna! Stop wasting time manual...
Automated local business lead generator with AI, social media & WhatsApp links
Automated Local Business Lead Generator with AI, Social Media & WhatsApp Links This workflow automates the process of...
Repurpose YouTube videos to multiple content types with OpenRouter AI and Airtable
YouTube Content Repurposing Automation Who's it for This workflow is for content creators, marketers, agencies, coach...
Multi platform content generator from YouTube using AI & RSS
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Multi Platform C...
Convert natural language to video JSON prompts with GPT and Gemini for Veo 3
The Prompt converter workflow tackles the challenge of turning your natural language video ideas into perfectly forma...
Automate YouTube community posts with DeepSeek AI & dynamic image generation using Google Sheets
The Ultimate AI Workflow for YouTube Community Posts (with Dynamic Images) Product Description: Is your YouTube Commu...
AI-powered stock analysis with AI scoring and Gmail report delivery
Workflow Description and Setup Guide This workflow provides comprehensive AI driven stock analysis, generating detail...
Generate AI videos from scripts with DeepSeek, TTS, and Together.ai
Automated Video Generator (n8n Workflow) Features End to End Video Creation from user idea or transcript AI Powered S...
Scrape and analyze websites with custom prompts using Gemini, Apify, and LangChain
AI Powered Website Prompt Executor (Apify + OpenRouter) This workflow combines the power of Apify and OpenRouter to s...
Create sales orders with Web POS interface, AI reports, Telegram alerts & sheets
Smart POS System with Live Updates to Telegram & Sheets This Smart POS (Point of Sale) System template provides a lig...
Process invoices & engineering emails with Gmail, AI analysis & Telegram alerts
Automate admin tasks for manufacturing companies by processing emails, extracting key data from invoices & purchase o...
Automate multi-platform social media lookup from Google Sheets with Gemini AI
Who’s it for This template is designed for campaigners, researchers, and organizers who need to enrich spreadsheets o...
Process Voice Notes to AI Responses with Claude Sonnet, Nuclino & Slack
This workflow provides a way to capture detailed AI prompts using a voice note transcription service and then passes...
Automate video content posting to multiple social platforms with Postiz
This workflow contains community nodes that are only compatible with the self hosted version of n8n. This workflow au...
Generate Facebook marketing content from images with Telegram & Gemini
Description Instantly turn images into marketing content with one Telegram message. It automatically: Accepts an imag...
Voice-to-text AI assistant with Voicenotes, Claude Sonnet & email delivery
This workflow provides a mechanism for using AI transcribed voice notes using Voicenotes AI and then running them int...
Automate weekly tech research with Perplexity AI, Notion & Gmail
How it works This workflow automates a full weekly monitoring and reporting cycle using AI. Scheduled Trigger Every M...
Personalized weather assistant with Google Calendar, WeatherAPI, Gemini & Telegram
Personalized Weather Assistant with Google Calendar, WeatherAPI, AI & Telegram This workflow automates the delivery o...
Community questions monitor with OpenRouter AI, Reddit & forum scraping
What problem does this solve? Earlier this year, as I got more involved with n8n, I committed to helping users on our...
Generate & test SQL code with GPT/OpenRouter AI and PostgreSQL sandbox
This is the core AI agent used for queryverify.com. Don't trust complex AI generated SQL queries without double check...
Automated Blog Creation & Multi-Platform Publishing with GPT/Gemini & WordPress
Ultimate Blogblizt is a powerhouse workflow that solves the tedious task of crafting and publishing SEO optimized tec...
Convert workout plan PDFs to Hevy App routines with Gemini AI
Scan Any Workout Plan into the Hevy App with AI This workflow automates the creation of workout routines in the Hevy...
Create SEO-optimized WordPress blogs automatically with Perplexity & Google Trends
AI Blog Automation System Description This comprehensive N8N automation template revolutionizes content creation by d...
Generate & rank animal advocacy content with Claude AI, Open Paws & Hugging Face
Multi Version Content Generator with AI Scoring & Advocacy Preference Ranking ️ Who’s it for This workflow is ideal f...