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n8n: what it is and what people actually do with it
A workflow automation tool you can self-host or use as a cloud service. Its Community Edition is free to self-host under the Sustainable Use License, which is fair-code rather than open source. source
I have 40 sightings of n8n. Its most common jobs: Personal Assistant (6), Finance (6), Automation (6).
- Vendor
- n8n GmbH
- Official site
- n8n.io
- Sightings here
- 40 cases
- Pricing
- Cloud bills per workflow execution, however many steps it has. The self-hosted Community Edition has no execution limit but you pay for hosting. See site for current plans. pricing source
Personal Assistant · 6 Finance · 6 Automation · 6 Email & Inbox · 5 Shopping · 3 Media & Content · 3 Sales & Marketing · 3 Travel & Booking · 2
Head to head
Cases (40)
- Triage car repair requests and reply to customers · n8n · Shopping
A published walkthrough shows an n8n workflow receives car repair requests from a web form. The AI classifies each by job type, urgency, and… - Run a business assistant that resumes project work · OpenClaw · Personal Assistant
Documented elsewhere: the poster used a ChatGPT business account tied to OpenClaw on an old Intel MacBook they had turned into a server, after… - Generate a spoken daily news bulletin at home · ChatGPT · Personal Assistant
One practitioner notes that the poster Leaned on n8n to run a 6:30 a.m. workflow that asked Perplexity for factual stories from a fixed list of… - Draft appeals for denied insurance claims · Custom agent · Finance
From the linked report, an n8n automation triggers the moment a claim is marked Denied, filters anything already appealed, then pulls the full… - Invoices filed the moment they arrive · n8n · Finance
An automation reads invoice PDFs or photos from email, extracts key fields, files them in Drive with consistent names and logs them in a sheet. - Send travel checklists and welcome-back messages · n8n · Travel & Booking
Community report: the n8n workflow runs daily on a schedule trigger. It reads a Google Sheet of trips, checks dates against today, and if the status… - Run a restaurant voice assistant for reservations and orders · n8n · Shopping
As described in the source, the restaurant workflow is an n8n backend for an ElevenLabs Conversational AI agent. It exposes five webhook endpoints… - Validate invoices against inventory and create purchase orders · n8n · Shopping
From the linked report, n8n shows up in a write-up about validate invoices against inventory and create purchase orders, with figures like 8, 90%.… - Qualify website visitors and book calls automatically · n8n · Travel & Booking
A published walkthrough shows the builder stood up the agent in n8n. It was connected to the website to chat with visitors. It turns website… - Turn booking confirmation emails into calendar events · n8n · Personal Assistant
Documented elsewhere: the workflow watches Gmail for emails a person labels "Events," then pulls date, time, location, confirmation number, vendor… - Extract invoice data and file it into a bookkeeping sheet · n8n · Finance
Real-world thread: users upload an image or PDF through a web page to an n8n webhook, which looks up Someone by token in Google Sheets. PDFs have… - Answer real estate calls · n8n · Finance
Case study takeaway: n8n shows up in a write-up about answer real estate calls, with figures like 8. The linked post is the primary source for steps… - Turn a Telegram message into researched, designed social posts · n8n · Personal Assistant
Case study takeaway: n8n shows up in a write-up about turn a Telegram message into researched, designed social posts, with figures like 8. The… - Send tone-adjusted overdue invoice reminders · n8n · Finance
According to the write-up, the builder ran n8n locally in Docker and assembled a chat-triggered AI agent powered by Gemini (gemini-2.0-flash-lite)… - Reading list turned into a podcast · n8n · Media & Content
A workflow takes saved articles, summarizes them with an LLM and converts them to audio episodes via text-to-speech. - Manage customer enquiries from Telegram · n8n · Personal Assistant
According to the write-up, n8n workflow captures enquiries from email or forms, assigns a unique ID, auto-creates a ClickUp task, and pushes an… - Invoice extraction with validation checkpoints · n8n · Finance
An n8n workflow enforces a schema on AI-extracted invoice data, checks formats and nulls, and waits for human sign-off before finalizing. - Add todo items to Todoist from Telegram · n8n · Personal Assistant
From the linked report, the commenter uses an orchestration platform, either n8n or windmill.dev, connected to a Telegram bot. An LLM covers the… - Capture leads on WhatsApp and save them to Sheets · n8n · Email & Inbox
From the linked report, the n8n workflow starts with a WhatsApp trigger that feeds incoming messages to an AI agent. The agent asks the lead for… - Create, schedule and post content across platforms automatically · n8n · Media & Content
According to the write-up, n8n shows up in a write-up about create, schedule and post content across platforms automatically, with figures like 8.… - Answer dental clinic calls and manage appointments · n8n · Productivity
One practitioner notes that the builder describes a six-part setup: an always-on voice agent covers booking, rescheduling, cancellations, slot… - Handle routine email tasks and follow-up reminders · n8n · Email & Inbox
One practitioner notes that constructed an n8n personal assistant that performs roughly 70% of daily email tasks and alerts others when a task is in… - Turn email invoices into a live financial dashboard · n8n · Email & Inbox
One practitioner notes that the workflow watches Gmail for incoming invoice emails, then uses AI to classify each one as an expense or income and… - Run business WhatsApp customer messages · n8n · Email & Inbox
From the linked report, and responding to messages through WhatsApp, with an n8n agent is in charge of handling customer WhatsApp messages and… - Draft email replies and LinkedIn posts · n8n · Email & Inbox
From the linked report, n8n shows up in a write-up about draft email replies and LinkedIn posts, with figures like 8. The linked post is the primary… - Save and search links via a Telegram second brain · n8n · Knowledge & Notes
Documented elsewhere: A Telegram AI agent sorts each message: a URL is saved, a question is searched, anything else gets a short how-to reply.… - Monitor construction project risk and alert the lead · n8n · Sales & Marketing
Schedules, budgets, buying, crews, weather, and site reports all feed an n8n/Gemini risk score. When one bottleneck dominates, the project lead gets… - Turn a business website into a WhatsApp support agent · n8n · Research & Data
One practitioner notes that an n8n workflow accepts any business URL, scrapes the full site via AI to create a knowledge base, afterward powers a… - Route customer reply emails to Freshdesk · n8n · Automation
As described in the source, they assembled an n8n workflow around a dedicated catch-all Gmail inbox for replies to order-confirmation emails. An AI… - Find local business leads and send personalized cold emails · n8n · Automation
One practitioner notes that the first takes a neighborhood and industry, scrapes Google Maps through Bright Data, and saves the raw leads to Google… - Answer WhatsApp customer questions and escalate to humans · n8n · Research & Data
Case study takeaway: an n8n workflow takes each incoming WhatsApp message and assembles the conversation history plus the company knowledge base.… - Cold-call real estate brokers · n8n · Sales & Marketing
A published walkthrough shows n8n shows up in a write-up about cold-call real estate brokers. The linked post is the primary source for steps and… - Automate invoices, payments, and refunds · n8n · Automation
A published walkthrough shows the setup was a single n8n workflow triggered by a webhook, with API-key validation up front and separate routes for… - Run full-stack SEO · n8n · Sales & Marketing
Case study takeaway: n8n shows up in a write-up about run full-stack SEO, with figures like 8, 4,. The linked post is the primary source for steps… - Automate client onboarding and schedule PDFs · n8n · Automation
According to the write-up, they assembled two n8n workflows around a Google Sheet. One triggers when a new booking is marked for onboarding, pulls… - Build a 52-node n8n workflow · Claude computer use · Automation
A published walkthrough shows someone tasked Claude Computer Use with building a 52-node n8n workflow. The agent performed the full build on its own… - Publish AI-written blog posts from trending news to WordPress · n8n · Media & Content
From the linked report, n8n shows up in a write-up about publish AI-written blog posts from trending news to WordPress, with figures like 8. The… - Answer patient enquiries for a clinic by chat · n8n · Automation
From the linked report, patients send messages through a chat interface into an n8n workflow. Gemini agent with Simple Memory for context pulls… - Run LLM assistants over company data · n8n · Software Development
From the linked report, n8n shows up in a write-up about run LLM assistants over company data, with figures like 8. The linked post is the primary… - Diagnose Kubernetes alerts · n8n · DevOps & Infra
A published walkthrough shows in a Mattermost thread, a diagnostic report is posted by an n8n agent that is triggered by Alertmanager and queries…
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