Browse 7,043 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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Quick Overview
This workflow turns n8n into a centralized error handler with a browser-based dashboard, storing incidents in n8n Data Tables, optionally diagnosing failures with Google Gemini, notifyi ...
Quick overview
This workflow runs weekly (or manually) to collect recent customer feedback from Salesforce Cases and Jira tickets, redact and deduplicate it, classify it with an OpenAI-compatible LLM, ...
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This workflow runs weekly to audit a website’s SEO/GEO/AEO readiness with Apify, compares results to the previous run stored in Google Sheets, and uses OpenAI to generate prioritized ...
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This workflow runs every Monday, reads target account domains from Google Sheets, uses Apify to collect each company’s current job postings, and uses OpenAI to score buying signals an ...
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This workflow uses a Telegram bot, Google Gemini, Google Calendar, and Google Sheets to automatically reply to customers, answer FAQ/price questions, and create appointments in Google C ...
Quick Overview
This workflow schedules batch voice-over production by pulling queued topics from an n8n Data Table, generating and validating scripts with Google Gemini, creating WAV narration with Ge ...
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Watches multiple Vinted searches, tracks each search's 14-day median price, scores new or cheaper listings against it, skips anything an AI check flags as fake, damaged or mis-sized, an ...
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This workflow captures bank SMS alerts via a secured webhook, parses them into structured transactions, and stores them in Google Sheets, while also running a Telegram bot powered by An ...
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Autonomous enterprise AI customer support copilot protected end-to-end by SoterAI. Features zero-trust prompt injection firewall, multi-turn memory, verified live ERP tools (order looku ...
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This workflow connects CallNode and OpenAI to automatically reply to incoming SMS/MMS with a short AI-generated message, optionally describing attached images and generating requested i ...
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This workflow watches a Google Drive folder for new PDF contracts, extracts their text, analyzes them with OpenAI, Anthropic Claude, or Google Gemini to produce a structured risk assess ...
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This workflow collects a product brief and photo via Telegram, uploads the image to imgbb, analyzes it with OpenAI and Perplexity, generates a multi-shot storyboard with OpenAI, then us ...
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This workflow receives Telegram messages or voice notes, uses OpenAI to parse the requested date range and preferred time windows, checks busy times via Google Calendar FreeBusy, then r ...
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This workflow lets you upload one or more PDF timesheets in n8n chat, extracts the text, uses an Azure OpenAI model to total onsite/remote/unknown hours per consultant, appends the resu ...
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This workflow runs daily to query the GDELT News API for a chosen theme, detects unusual one-day news-volume spikes, uses Google Gemini to generate a market-impact analysis for a sector ...
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This workflow checks a Gmail inbox every 5 minutes for new inquiry emails, uses Anthropic Claude to classify them as stock or store-visit requests, looks up matching data in n8n Data Ta ...
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Collect participant sign-ups, match people into relevant 1:1 pairs with OpenAI, create Google Meet appointments in Google Calendar, and send invitations automatically. Based on a real-w ...
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This workflow runs weekly to pull invoice exception data from Google Sheets, uses Groq-hosted LLMs to generate root-cause analysis and upstream process fixes, then publishes a formatted ...
Quick Overview
This workflow runs monthly to benchmark procurement KPI results stored in Google Sheets against external peer benchmarks, calculates gap and severity, uses Google Gemini to generate man ...
Quick overview
Youtube Video: https://youtu.be/FGzYp8k-ONY
This workflow runs daily or on demand to scrape Immoweb listings via Apify, compare them against historical prices stored in Google Sheets, ...
