Browse 7,110 n8n workflow templates in the Langchain category. These ready-to-use automations connect apps and services with n8n — no coding required. Click any workflow to explore its nodes and import it directly into n8n.

7,110 workflows in Langchain
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Monitor supply chain risks and disruptions with GPT-4o and Slack alerts
How It Works This workflow automates end-to-end supply chain visibility and logistics coordination for manufacturers, distributors, and retailers managing complex multi-tier supply networks. Designed ...
0
Feb 12, 2026
Discover SaaS creators from HubSpot with influencers.club and Gmail/SendGrid
How it works: Get multi social platform data for SaaS clients with their email and send personalized comms to onboard them as organic creators, partners and ambassadors. Step by step workflow to enr ...
6
Feb 12, 2026
Analyze public consultation data and coordinate governance with Claude AI
How It Works This workflow automates environmental, social, and governance (ESG) data collection, compliance validation, and sustainability reporting for corporations managing complex regulatory requ ...
0
Feb 12, 2026
Repurpose blog articles into social media posts with Google Gemini AI
Who is this for Content creators, marketers, and solopreneurs who want to maximize reach from every blog post without spending hours manually adapting content for each social platform. What this work ...
0
Feb 12, 2026
Create Shopify products via a Telegram bot with Google Gemini AI
Now you can create Shopify products remotely on your shop in just a few clicks! How it works? Telegram Trigger polls for actions done on the Telegram bot The callback query is checked for the abort ...
0
Feb 12, 2026
Assess credential risk and route mitigation actions with GPT-4o-mini
How It Works This workflow automates comprehensive enterprise risk assessment and mitigation planning for organizations managing complex operational, financial, and compliance risks. Designed for risk ...
0
Feb 12, 2026
Detect procurement fraud and monitor supplier compliance with GPT-4o and Slack
How It Works This workflow automates procurement fraud detection and supplier compliance monitoring for organizations managing complex purchasing operations. Designed for procurement teams, audit depa ...
0
Feb 12, 2026
Cross-post social content from Google Sheets to 5 platforms with OpenAI images
This n8n template shows how to fully automate your social media workflow from Google Sheets to X, Threads, LinkedIn, Facebook, and Instagram — with AI-generated visuals. Instead of manually writing ...
0
Feb 12, 2026
Detect and route gameplay security anomalies with GPT-4o, Slack and Sheets
How It Works This workflow automates cybersecurity incident detection and response for security operations centers (SOCs) managing constant threat landscapes. Designed for security analysts, IT operat ...
0
Feb 12, 2026
Screen and score job candidates with GPT-4o, Gmail and Google Calendar
How It Works This workflow automates end-to-end candidate evaluation for HR teams and recruiters overwhelmed by high-volume hiring. Designed for talent acquisition professionals, hiring managers, and ...
0
Feb 12, 2026
Monitor multi-cloud costs and enforce policies with OpenAI and Slack alerts
How It Works This workflow automates cloud cost intelligence and governance for organizations struggling with unpredictable cloud spending and budget overruns. Designed for FinOps teams, cloud archite ...
0
Feb 12, 2026
Optimize classroom schedules and resolve conflicts with GPT-4o and Google Calendar
How It Works This workflow automates competitive intelligence gathering and market analysis for businesses needing real-time insights on competitors, industry trends, and market positioning. Designed ...
0
Feb 12, 2026
Monitor employee policy compliance with GPT-4, Slack, and email alerts
How It Works This workflow automates enterprise policy compliance monitoring using AI agents to ensure organizational adherence to regulatory and internal policies. Designed for compliance officers, l ...
0
Feb 12, 2026
Evaluate supply chain risk and orchestrate contingencies with Claude, Google Sheets, Gmail and Slack
How It Works This workflow automates enterprise risk management by intelligently routing risks across three severity tiers. Built for compliance teams and risk managers, it eliminates manual evaluatio ...
0
Feb 11, 2026
Optimize Webflow CMS SEO metadata using MCP and GPT‑4o-mini
Who's it for Marketing teams, content creators, and agencies managing Webflow CMS sites who need to optimize SEO metadata at scale. How it works The workflow fetches CMS items from Webflow, then us ...
0
Built by Dahiana Dahiana
Feb 11, 2026
Route and analyze customer feedback with Qwen3-VL, Tally, PostgreSQL
Self-Hosted This workflow provides a complete end-to-end system for capturing, analyzing, and routing customer feedback. By combining local multimodal AI processing with structured data storage, it a ...
0
Feb 11, 2026
Monitor AI infrastructure costs and route budget alerts with Claude, NVIDIA, Slack, and Gmail
How It Works This workflow automates cost analysis and budget optimization for enterprises managing complex operational expenses. Designed for CFOs, finance teams, and operations managers, it addresse ...
0
Feb 11, 2026
Monitor and enforce seller compliance with GPT-4o, email alerts and Slack
How It Works This workflow automates regulatory compliance monitoring and policy violation detection for enterprises managing complex governance requirements. Designed for compliance officers, legal t ...
0
Feb 11, 2026
Manage Google Calendar via Telegram and get daily AI briefings (OpenAI + Gemini)
Categories Productivity Automation AI Agents Scheduling Personal Operations Description Build a fully automated AI-powered Calendar Assistant that manages your Google Calendar via Telegra ...
0
Feb 11, 2026
Orchestrate patient admission, discharge and post-care with NVIDIA and Claude
How It Works This workflow automates patient risk assessment and clinical alerting for healthcare providers using NVIDIA AI models. Designed for hospitals, clinics, and healthcare organizations, it ad ...
0
Feb 11, 2026