@n8n/n8n-nodes-langchain.lmchatanthropic
316 workflows using this node.
What is the @n8n/n8n-nodes-langchain.lmchatanthropic node used for in n8n workflows?
@n8n/n8n-nodes-langchain.lmchatanthropic n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.lmchatanthropic 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-lmchatanthropic 
Create structured XML system messages for AI agents with Claude 4 Sonnet
Agent XML System Message Engineering: Enabling Robust Enterprise Integration and Automation Why Creating System Messa...
Build an All-Source Knowledge Assistant with Claude, RAG, Perplexity, and Drive
Detailed n8n Workflow Description Main Flow The workflow operates through a three step process that handles incoming...
LinkedIn content creator system
Automate your entire LinkedIn content machine — from research and image generation to scheduling and posting — with t...
PDF invoice data extraction & tracking with Google Drive, Claude AI & Telegram
Invoice Intake & Notification Workflow This automated n8n workflow monitors a Google Drive folder for newly uploaded...
Transform event notes to LinkedIn posts with Telegram, Google Calendar & Claude AI
Description This workflow transforms your quick event notes into polished LinkedIn posts. Simply send a message via T...
Generate LinkedIn posts from Wikipedia with GPT-4 summaries and Ideogram images
Wikipedia to LinkedIn AI Content Poster with Image via Bright Data Overview Workflow Description: Automatically scrap...
Automate weekly marketing reports with GoMarble MCP, Claude AI & Gmail
Automated Marketing Analytics Report with AI Agent How it works Transform your marketing data into actionable insight...
Multi-platform price finder: Scraping prices with Bright Data, Claude AI & Telegram
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Multi Platform P...
Generate complete SEO audits with Apify, Claude Sonnet 4, and Gmail delivery
Description Get professional SEO audits delivered automatically in under 5 minutes. This complete n8n workflow analyz...
Qualify & nurture website demo requests with Claude AI, Cal.com and Instantly.ai
An intelligent automation workflow that processes website demo requests, qualifies leads using AI powered analysis, a...
AI-powered social media thought leadership with Claude Sonnet & Trigify
An intelligent system that monitors social media conversations, identifies high value engagement opportunities, and g...
AI-powered research assistant with Linear, Scrapeless, and Claude
Brief Overview This workflow integrates Linear, Scrapeless, and Claude AI to create an AI research assistant that can...
Automatic expense tracking with Telegram, AI, and Google Sheets
The Problem Tired of manually logging every coffee and cab ride? Stop wrestling with spreadsheets! This template auto...
Conversational Google Calendar management with Claude 3.5 Haiku & Telegram
Conversational Calendar Bot for Telegram This workflow creates an AI chatbot on Telegram that intelligently manages y...
Enrich company profiles with Explorium MCP and Claude AI for GTM research
️ Company Research Agent (n8n + Explorium + LLM) This n8n workflow automates company research by combining Explorium’...
Automate company ICP scoring with Explorium data and Claude AI analysis
ICP Scoring Agent (n8n + Explorium + LLM) This workflow automates Ideal Customer Profile (ICP) scoring for any compan...
Create complete 20-song YouTube playlists with Suno API, Claude & Telegram bot
Transform your music creation process with this comprehensive automated system that generates complete playlists from...
Automated SEO content engine with Claude AI, Scrapeless, and competitor analysis
This workflow contains community nodes that are only compatible with the self hosted version of n8n. How it works Thi...
Summarize & reply to Slack channel messages with Claude AI assistant
What It Does Mello is a Claude powered Slack assistant that helps you stay on top of unread messages across all your...
Generate startup ideas & business plans with GPT-4.1, Perplexity Sonar & Claude Sonnet
This workflow contains community nodes that are only compatible with the self hosted version of n8n. Start up Ideas G...
Deploy code to GitHub with natural language via Slack & Claude 3.5
Github Deployer Agent Overview The Github Deployer Agent is an intelligent automation tool that integrates with Slack...
Generate data pipeline blueprints with Claude 3.5, Slack, and Tavily Search
Architecture Agent Overview The Architect Agent listens to Slack messages and generates full data architecture bluepr...
Transform text into AI videos with Google Veo3, Leonardo.ai and Claude 4
Google Veo 3 Prompt and Video Generator via Leonardo.ai + Claude 4 Transform text descriptions into cinematic videos...
Track AI agent token usage and estimate costs in Google Sheets
This n8n template demonstrates how to obtain token usage from AI Agents and places the data into a spreadsheet that c...