@n8n/n8n-nodes-langchain.outputparserstructured
1,700 workflows using this node.
What is the @n8n/n8n-nodes-langchain.outputparserstructured node used for in n8n workflows?
@n8n/n8n-nodes-langchain.outputparserstructured n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.outputparserstructured 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-outputparserstructured 
Route RAG customer support across WhatsApp and Outlook with Pinecone and OpenRouter
Quick overview A production ready 3 workflow system that handles customer support across WhatsApp and Email using RAG...
Find LinkedIn engagement opportunities with Apify, Gemini, Google Sheets and Slack
Quick overview Youtube Video: https://youtu.be/ehsagyRmri4 This workflow runs on a schedule to scrape recent LinkedIn...
Send escalating invoice reminders with Notion, Claude, Gmail and Telegram
Quick overview This workflow runs every morning to pull unpaid invoices from a Notion database, calculates how overdu...
Generate incident response reports with Supabase, Gemini and Claude
Quick Overview This workflow ingests incident and playbook content from GitHub into Supabase (including pgvector embe...
Generate and publish AI home cam Shorts with OpenAI, kie.ai and YouTube
Quick overview This workflow runs three times daily to generate an AI “home cam” short video concept with OpenAI, cre...
Generate YouTube shorts from prompts with OpenAI, ElevenLabs and Pexels
Quick overview This workflow takes a prompt from an n8n form, uses OpenAI to generate a YouTube Shorts script, then c...
Analyze Google Ads competitors with Bright Data, OpenRouter and OpenAI
Quick Overview This workflow runs daily, reads keywords from Google Sheets, scrapes Google SERP ads via the Bright Da...
Unpublish NSFW ImageKit uploads with GPT-4o Vision via OpenRouter
Quick Overview This workflow triggers on new ImageKit uploads, downloads the image, uses OpenRouter (OpenAI GPT 4o) v...
Detect and route customer escalations with Claude, Slack and Linear
Quick Overview This workflow receives support messages via a webhook, normalizes payloads from Gmail, Zendesk, Interc...
Answer hotel guest messages with GPT-4o mini, Slack, and Google Sheets
Quick Overview This workflow receives guest messages via a webhook, uses OpenAI (GPT 4o mini) to generate multilingua...
Qualify inbound leads with OpenAI, HubSpot, Slack and Gmail
Quick Overview This workflow captures inbound website leads via an n8n form, uses OpenAI to infer firmographics and s...
Quote freight shipments via WhatsApp with Google Gemini, HighLevel, and Warp
Quick overview Youtube Video: https://youtu.be/kO4LgKT6oME?si=VpUEz2LKuxMujrUp This workflow receives WhatsApp messag...
Generate blog content ideas with Google Sheets, RSS feeds and OpenAI
Quick Overview This workflow runs weekly to pull existing blog titles and prior AI ideas from Google Sheets, gathers...
Generate SEO-optimized WordPress blog posts with Perplexity and Gemini
Quick Overview This workflow collects a research query from an n8n form, researches it with Perplexity, drafts and fo...
Extract ecommerce product data with Google Sheets, ScrapingBee and Gemini
Quick Overview This workflow manually runs to read a list of webpage URLs from Google Sheets, scrape each page with S...
Process Telegram invoice OCR with OCR.space, OpenAI, Sheets and Drive
Quick overview This workflow accepts invoice files via a Telegram bot, extracts text with OCR.space, uses OpenAI to t...
Create AI social posts from Telegram links with OpenAI, Grok and Blotato
Quick Overview This workflow listens for a Telegram message containing an idea or URL, extracts any linked page text,...
Create and publish AI social posts from Telegram with OpenAI, AtlasCloud and Blotato
Quick Overview This workflow takes a Telegram message containing an idea or URL, uses OpenAI to generate platform rea...
Orchestrate multi-agent energy optimization with OpenAI GPT and Claude
Quick Overview This workflow runs manually to orchestrate multi agent analysis for a thermodynamic system, using Open...
Optimize maritime routes and disruption response with OpenAI and Slack
Quick Overview This workflow runs every 15 minutes to pull vessel telemetry/AIS data, enrich it with port and weather...
Triage and draft support email replies with Gmail and OpenAI GPT-4.1
Quick Overview This workflow monitors a Gmail inbox for unread support emails, uses OpenAI powered multi agent triage...
Generate SEO content briefs from keywords with SerpAPI, OpenAI, Google Docs and Sheets
Quick Overview This workflow collects a keyword via an n8n form, pulls the top Google results using SerpApi, scrapes...
Prepare daily AI meeting briefs from Google Calendar with GPT-4o and email
Quick Overview This workflow accepts a URL via an n8n form, fetches and extracts the main text from the web page, use...
Recover failed Stripe payments with GPT-4o, Gmail, Sheets, and Slack
Quick Overview This workflow triggers on failed Stripe invoice payments, uses OpenAI to draft an escalating dunning e...