@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 
AI-powered fuzzy matching, and assigns confidence scores.
Overview This workflow automates financial reconciliation across multiple data sources such as bank statements, invoi...
Normalize and validate CSV data with Anthropic/OpenAI, Postgres, Slack and Sheets
Overview This workflow automates CSV data processing from upload to database insertion. It accepts CSV files via webh...
Process email invoices with OCR, GPT-4, Slack, QuickBooks and Google Sheets
Overview This workflow automates invoice processing directly from your email inbox. It captures invoice attachments,...
Monitor deal risk from HubSpot and Gmail with GPT-4.1 mini and Slack alerts
Overview This workflow helps sales teams automatically monitor deal health and detect risks early. It pulls deal data...
Process invoices and send weekly AI reports with OpenAI and Gmail
Overview This workflow automates invoice handling from upload to reporting using AI. Users submit invoices through a...
Send AI job application auto-replies with Gmail, OpenAI GPT-4o and SMTP
This workflow automatically replies to job applications received via email using AI. It monitors a Gmail inbox for in...
Convert YouTube videos into SEO blog posts using WayinVideo and GPT-4o-mini
Description Automatically convert any video URL into a fully structured, publish ready SEO blog post using WayinVideo...
Create YouTube SEO metadata and thumbnails from Google Drive videos with Gemini, LemonFox and upload-post
Automated YouTube SEO, Thumbnail Generation & Video Upload via AI, Google Drive & LemonFox Pre requesties: Video uplo...
Execute forex trading signals from Telegram on MetaTrader 5 with Claude
Telegram Signal Receiver and Processor This n8n template is the missing link between your Telegram trading signal cha...
Send AI website audits with GPT-4.1 and Gmail as a lead magnet
How it works A prospect submits a form with their email and website URL The workflow fetches and cleans the website H...
Re-engage old clients with Claude 3.7 Sonnet, Gmail and Google Sheets
Description Automatically re engage old or inactive clients by sending AI personalized follow up emails using Claude...
Summarize Bitcoin news in Japanese and post to Discord with Gemini AI
Automate your Bitcoin content pipeline by turning the latest CoinDesk headlines into structured Japanese summaries po...
Generate AI math RPG quests from study logs with Google Sheets and OpenRouter
Generate AI math RPG quests from study logs in Google Sheets Who it's for This template is for educators, parents, or...
AI YouTube Shorts Creator 🤖🎞️: Prompt-Based Clipping, Dubbing & Social Upload
This workflow automates the process of creating short video clips from a YouTube video based on specific content requ...
Create children’s AI story videos from drawings and auto-publish to YouTube with Blotato
From Drawing to Story: Auto Publish AI Video to YouTube with Blotato Overview Transform a hand drawn character sketch...
Qualify and manage voice sales calls with Claude, GPT-4o, Gemini, and GoHighLevel
How it works Fully automates your inbound and outbound voice sales pipeline — from live call qualification to CRM pip...
Summarize and answer Re:amaze support emails with Gemini and SOP knowledge base
This template demonstrates an AI powered email automation system for Re:amaze, summarizing and responding to customer...
Scrape, search and browse the web with a Firecrawl AI agent webhook
Turn any prompt into structured web data. Send a POST request with a natural language prompt and an optional JSON sch...
Automate service order fulfillment with Claude, Freshworks CRM and SLA escalation
How it works Fully automates your service order pipeline from incoming booking to supplier confirmation — with built...
Flag duplicate and risky AP invoices with Gmail, OpenAI and Supabase
How it works Monitors your AP inbox for incoming invoices, extracts structured data with AI, runs duplicate and vendo...
Handle GDPR access and erasure emails with Gmail, GPT-4o, Supabase and Airtable
How it works Handles GDPR Article 15 (access) and Article 17 (erasure) requests end to end — from inbound email to le...
Predict Shopify stockouts with GPT-4o and email suppliers via Gmail
How it works Runs daily at 06:00 UTC, pulls every Shopify product variant's stock level, calculates real sales veloci...
Scrape B2B leads from Apollo, generate Groq AI emails, and send via Gmail
This n8n workflow automates your entire B2B outreach pipeline from lead discovery to personalized cold email delivery...
Generate AI-powered investment due diligence PDF reports with OpenAI, LlamaParse and Decodo
Transform raw investment memorandums and financial decks into comprehensive, professional Due Diligence (DD) PDF repo...
