@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 
Simple eval for legal benchmarking
This workflow demonstrates a simple way to run evals on a set of test cases stored in a Google Sheet. The example we...
AI email organizer for GMail - advanced email management & sorting
Video Introduction Want to automate your inbox or need a custom workflow? [ Book a Call](https://smoo...
Clone LinkedIn writing styles with AI analysis & prompt generation to Airtable
Boost Your Content Speed & Grow Authority in Your LinkedIn Space Are you tired of spending HOURS crafting the perfect...
Rank Math bulk title & description optimizer for WordPress
Bulk WordPress SEO Meta Optimizer with Rank Math & AI This n8n workflow, along with its companion WordPress plugin (...
Discover hidden website API endpoints using regex and AI
What it is for This workflow helps to automatically discover undocumented API endpoints by analysing JavaScript files...
🤖 AI content generation for auto service 🚘 automate your social media📲!
Who Is This For? This workflow is designed for auto service / car repair businesses looking to strea...
Auto-Generate & Publish SEO Blog Posts to WordPress with OpenRouter & Runware
Automate Blog Creation and Publishing with Ultra Low Cost AI This n8n workflow — BlogBlizt: Runaware Edition — automa...
Automate meeting prep & lead enrichment with Bright Data, Cal.com & Airtable
This workflow makes it easier to prepare for meetings and calls by researching your lead right before the call and cr...
Learn anything, write a book, design a curriculum
Hey n8n Innovators & Knowledge Seekers! Ever felt that spark? That "aha!" moment when you realize you need to di...
Automate LinkedIn content from Twitter AI posts with GPT-4 and Google Sheets
How it works Automates daily LinkedIn post creation from trending AI tweets. Fetches latest tweets, processes content...
Telegram chat summarizer with AI - using @telepilotco/n8n-nodes-telepilot
Template Description Automatically generate intelligent summaries of your Telegram community discussions using AI, he...
Promote YouTube videos on Reddit with AI-generated comments and email digest
Motivation Are you a small YT channel looking to grow to 1000 subs ? This workflow has helped me grow to 80 subs via...
AI-powered calendar & meeting digest with Gmail and GPT-4o/Claude - daily brief
How It Works The Daily Calendar Brief is an automated n8n workflow designed to prep you each morning with a rich, exe...
Generate and Publish SEO-Optimized Blog Posts to WordPress
BlogBlitz is a powerful workflow that automates the creation and publishing of SEO optimized blog posts to WordPress,...
Extract Details from Receipts via Telegram with Tesseract and Llama
Tesseract Money Mate Workflow Description Disclaimer : This template requires the community node, which is only avail...
Extract and structure Thai documents to Google Sheets using Typhoon OCR and Llama 3.1
️ Note: This template requires a community node and works only on self hosted n8n installations. It uses the Typhoon...
Invoice processor & validator with OCR, AI & Google Sheets
Say goodbye to manual invoice checking! This smart workflow automates your entire invoice processing pipeline using A...
Dynamic AI model router for query optimization with OpenRouter
The Agent Decisioner is a dynamic, AI powered routing system that automatically selects the most appropriate large la...
Monitor and track brand Sentiment on Facebook Groups with Bright data
Workflow documentation updated on 21 May 2025 This workflow keeps track of your brand mentions across different Faceb...
Route user requests to specialized agents with GPT-4o Mini
This n8n workflow template is designed to route user input to specialized agents (like a Reminder Agent, Email Agent,...
WhatsApp expense tracker with PostgreSQL database & AI-powered reports
Track Personal Finances with WhatsApp and AI Assistant Transform your WhatsApp into a powerful personal finance comma...
AI-powered Telegram bot for data extraction with Bright Data MCP
AI Agent Template with Bright Data MCP Tool Integration This template enables natural language driven automation usin...
Resume data extraction and storage in Supabase from email attachments
Description What Problem Does This Solve? ️ This workflow automates the process of extracting key information from re...
Create & approve POV videos with AI, ElevenLabs & multi-posting (TikTok/IG/YT)
POV Video Creator: Automating TikTok Style Instagram Video Automation, Approval, and Multi Platform Posting Using AI,...