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.
6,296 workflows
in Langchain
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What This Workflow Does
Step 1: Analyzes your recent tweets for personality & style
Step 2: Generates strategic keywords based on your profile
Step 3: Searches for trending tweets in your niche
Step ...
++HOW IT WORKS:++
This workflow automates the processing of invoices sent via Telegram. It extracts the data using LlamaIndex OCR, logs it in Google Sheets, and optionally pushes the structured data t ...
The Problem That it Solves
Uploading music manually to YouTube is a chore. Renaming files, filling metadata, picking the right playlist, adding keywords, and scheduling the release can eat up your cr ...
Description:
Automate your AI newsletter creation and delivery using this ready-to-deploy n8n workflow template. Powered by GPT (OpenAI/Azure) and integrated with Gmail, this workflow generates rich, ...
This workflow allows users to generate AI videos using Google Veo3, save them to Google Drive, generate optimized YouTube titles with GPT-4o, and automatically upload them to YouTube with Upload-Post. ...
🔍 Yelp Business Finder: Scraping Local Businesses by Keyword, Category & Location Using Bright Data and Google Sheets
Description: Automate local business data collection from Yelp using AI-powere ...
Explorium Event-Triggered Outreach
This n8n and agent-based workflow automates outbound prospecting by monitoring Explorium event data (e.g. product launches, new office opening, new investment and m ...
Explorium Prospects Search Chatbot
Template
Download the following json file and import it to a new n8n workflow:
mcp\_to\_prospects\_to\_csv.json
Overview
This n8n workflow creates a chatbot tha ...
Enable smart, real-time answers in your WhatsApp groups using a custom webhook, Pinecone vector database, and no Facebook Business setup.
> 🟡 Note: This template uses a custom WhatsApp webhook. ...
Google Sheets Company Enrichment with Explorium MCP
Template
Download the following json file and import it to a new n8n workflow:
google\_sheets\_enrichment.json
Overview
This n8n workflow templ ...
Problem
🚨 LinkedIn search is BROKEN.
I waste hours on LinkedIn manually filtering profiles, reading summaries, hoping they’d reply—tedious, frustrating, inefficient.
I wish LinkedIn had bu ...
Notice
Community nodes can only be installed on self-hosted instances of n8n.
Who this is for
This workflow automates the real-time extraction of Job Descriptions and Salary Information from job li ...
This workflow automatically creates in-depth, SEO-friendly Arabic articles based on any keyword you provide. It researches the topic, generates a full article outline, writes every section in Arabic, ...
Who is this for?
This template is designed for internal support teams, product specialists, and knowledge managers in technology companies who want to automate ingestion of product documentation and e ...
Automatically scrape YouTube videos by keyword, generate SEO blog posts with Claude AI, and publish to Blogger with tracking.
Convert YouTube videos to blog posts with Claude AI and Bright Data
Auto ...
🚀 AI Lead Machine Pro: Google Maps → Slack → HubSpot → $$$
This n8n workflow automates end-to-end lead generation, from scraping local businesses to qualifying and sending high-quality prosp ...
Notice
Community nodes can only be installed on self-hosted instances of n8n.
Who this is for?
This workflow template enables intelligent data extraction from ProductHunt using Bright Data’s Mode ...
How it works
• Extract AI Overviews from Google Search - Receives data from browser extension via webhook
• Convert HTML to Markdown - Automatically processes and cleans AI Overview content
• ...
Notice
Community nodes can only be installed on self-hosted instances of n8n.
Who this is for
The DNB Company Search & Extract workflow is designed for professionals who need to gather structured b ...
Notice
Community nodes can only be installed on self-hosted instances of n8n.
Who this is for?
The Search Engine Intelligence Extractor is a powerful n8n automation that leverages Bright Data’s M ...