Browse 6,296 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.
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CFO Forecasting Agent - Marketplace Listing
Headlines (Choose Your Favorite)
Option 1 - Direct & Professional
"AI-Powered CFO Forecasting Agent: Automated Revenue Predictions from Stripe Data"
Opti ...
Automate expense reviews with AI-powered CFO-level analysis. This workflow monitors Airtable expense submissions, uses GPT-4 to analyze expenses like an experienced CFO, flags suspicious expenses with ...
This n8n workflow provides a robust solution for Hostinger website owners looking to streamline their lead capture and qualification process. By integrating AI and popular marketing tools, it ensures ...
This n8n workflow automatically retrieves recent Reuters news articles related to a user-specified keyword, summarizes the main findings using Google Gemini, formats the output into styled HTML, and s ...
Short Content Automation 🎬 (AI Video System with Bulk Gen, Avatar & Music Customization)
🔥 LIMITED-TIME OFFER: AI Video Automation (Previously \$59)
Previously Template
🚀 Transform Your Cont ...
📚 AI Book Summarizer with Vector Search – n8n Automation
Overview
This n8n workflow automates the process of summarizing uploaded books from Google Drive using vector databases and LLMs. It uses ...
This n8n workflow automates the discovery, enrichment, and comparative analysis of startups from the Crunchbase dataset via Bright Data, enhanced with AI, and exports structured results to Google Shee ...
An intelligent IT support agent that uses Azure AI Search for knowledge retrieval, Microsoft Entra ID integration for user management, and Jira for ticket creation. The agent can answer questions usin ...
Summary
This n8n workflow implements an AI-powered agent that intelligently uses the Brave Search API (via an external MCP service like Smithery) to perform both web and local searches. It understands ...
👔 Who is this for?
Entrepreneurs and startup founders preparing for investors
Business consultants drafting complete client plans
Strategy teams building long-term business models
Accelerator ...
This workflow leverages AI to intelligently analyze incoming Gmail messages and automatically apply relevant labels based on the email content.
The default configuration includes the following labels ...
📰 Publish Latest News on X and Other Social Media Platforms Using Keyword
A comprehensive n8n automation that fetches the latest news based on keywords, generates AI-powered social media content, ...
📍 Extract Google My Business Leads by Service & Location with Bright Data to Google Sheets
This template requires a self-hosted n8n instance to run.
A comprehensive n8n automation that extracts Go ...
🧠 Who is this for?
Startup founders designing creative growth strategies
Marketing teams seeking low-cost, high-impact campaigns
Consultants and agencies needing fast guerrilla plans
Creators ...
🧠 Google Drive Upload Trigger → Pinecone Vector Upsert for Document Indexing
Category: AI & LLM / Document Indexing
Level: Intermediate
Tags: Google Drive, Pinecone, OpenAI, Embeddings, Vector St ...
Who is this for?
This workflow is perfect for:
Businesses and teams who need an automated solution to organize, analyze, and retrieve insights from their internal documents.
Researchers who want to ...
This n8n workflow template uses community nodes and is only compatible with the self-hosted version of n8n.
This workflow demonstrates how to build and expose a sophisticated n8n AI Agent as a singl ...
Automate Blog Creation and Publishing with Ultra-Low Cost AI
This n8n workflow — BlogBlizt: Runaware Edition — automates the creation, enrichment, and publishing of SEO-optimized blog posts for W ...
Who is this for?
This workflow is perfect for:
HR professionals** seeking to automate employee and department management
Startups and SMBs** that want an AI-powered HR assistant on Telegram
Internal ...
The AI Support Agent combines Gmail, Slack, and Google Drive into a seamless support workflow powered by GPT-4o and Pinecone.
🧠 Email Monitoring – New support emails are pulled from Gmail every ...
