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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Who is this for
Organizations using Keephub for form management and task tracking. Perfect for HR teams handling employee requests (leave, equipment, onboarding), retail managers reviewing store subm ...
A smart, fully automated coding pipeline built inside n8n that leverages Cursor AI to write, refactor, review, and optimize code projects — triggered by a webhook, schedule, or manual prompt. Every ...
Build a fully automated music generation workflow in n8n using Suno to create and store AI-generated songs.
What's the Goal?
Automate end-to-end AI music creation — from a simple text prompt to a f ...
Quick overview
Automatically monitor ecommerce product reviews across multiple platforms using MrScraper, GPT-4o-mini, Slack, Notion, and Google Sheets. Extract reviews, analyze customer sentiment and ...
Description
This n8n template automatically monitors news sources daily, analyzes article sentiment using AI, and delivers structured intelligence reports to your team — all without any manual read ...
Never guess your SEO strategy again.
This advanced workflow automates the most time-consuming part of SEO: auditing competitor articles and identifying exactly where your brand can outshine them. It ...
AlphaInsider Telegram Chat Bot
Automate trading on AlphaInsider by monitoring Telegram messages. Uses AI to analyze signals and execute trades, create posts, or answer questions.
How It Works
Messa ...
This Chatbot automates the process of discovering job openings and generating tailored job application emails.
It combines AI agents, web scraping, and email drafting to streamline job applications ...
Automate daily Jenkins test reports with AI and HTTP Requests
As a test automation engineer, staying on top of daily test runs in Jenkins is essential. This workflow automates that process: it pulls s ...
AI Assignment Grader with Automated Reporting
Who’s it for
This workflow is designed for educators, professors, academic institutions, coaching centers, and edtech platforms that want to automate t ...
How it works
Reads product image links from a Google Sheet.
Analyzes each image, generates an AI prompt, and combines the product with a human model image.
Creates final AI advertising photos and:
Sav ...
Who’s it for
This workflow is built for finance teams, operations managers, founders, and businesses that process invoices regularly and want to eliminate manual document handling. It’s especially ...
Description
This n8n template turns any website or documentation portal into a fully functional AI-powered support chatbot — no manual copy-pasting, no static FAQs. It uses MrScraper to crawl and e ...
Who’s it for
This template is built for founders, sales teams, agencies, consultants, and growth operators who want a fully automated way to discover high-intent companies showing buying signals suc ...
📘 Description
This workflow converts a Make.com blueprint JSON into a directly importable n8n workflow JSON. It searches a Google Drive folder for the target blueprint file, downloads it, extracts ...
📘 Description
This workflow acts as an AI Multi-Agent Architecture Advisor for n8n. It receives a problem statement via webhook, uses Azure OpenAI (gpt-4o-mini) to decide whether the problem needs ...
📊 Description
Eliminate manual troubleshooting with an AI-powered autonomous recovery engine for n8n 🤖. This system monitors your entire n8n instance for failures, analyzes the root cause using ...
📊 Description
Automate the optimization of your n8n workflows using AI-powered analysis and restructuring 🤖. This workflow receives any existing n8n JSON via webhook, analyzes it using Azure Ope ...
📊 Description
Automate the creation of production-ready n8n workflows using AI 🤖. This template receives a plain-text automation idea via webhook, processes it with Azure OpenAI, and instantly g ...
🚀 How the System Works
This automation operates in three distinct phases: Ingestion, Storage, and Generation.
| Phase | Component | What Happens |
| --- | --- | --- |
| 1. The Trigger | Google Dr ...
