Telegram
YouTube
Gemini
WhatsApp
Postgresql
NewNov 3Reddit
A small-business owner's self-hosted n8n rewrites each video caption per platform with a local 35B model, asks for a Telegram approval, then uploads to YouTube Shorts, LinkedIn, Instagram and Facebook.
Apps
n8n
What people got AI agents to do inside n8n, most often with n8n, Claude Code. 6 use cases so far, each linked to its source.
n8n API reference for agentsUse cases in n8n
NewNov 3dev.to
Tariq Osmani had Claude Code replace a self-hosted n8n webhook that went down weekly and lost leads with a Next.js route that sends through Resend; two delivery bugs only showed up on real submissions.
ResendNov 2n8n
An n8n builder runs a character YouTube channel on about 25 workflows that research, render and publish a daily short, plus 12 more for a live stream where moderated chat ideas steer the story.
OpenRouterOct 29n8n
A personal finance blogger built an n8n workflow that gathers search and Reddit signals every Monday, has Gemini score ten topic ideas, and sends the top five to Telegram for one-tap approval.
Google SheetsOct 26n8n
Kushal Sapkota built a 98-node n8n agent that takes cake orders in Nepali, Roman Nepali and English over WhatsApp and web chat; it runs in production for a client shop.
Oct 24n8n
An n8n builder ran an after-hours WhatsApp agent for a study-visa consultancy for a one-week trial on real messages; it answered from the firm's own material and saved leads itself.
That is every n8n use case so farNew ones are found across the web every hour. Seen an agent do something in n8n?Questions
- What do people get AI agents to do with n8n?
- Mostly work & operations, sales, marketing & support, writing, media & design. There are 6 use cases on this page, each linked to the post where someone described it.
- Which agents work with n8n?
- In these reports, n8n, Claude Code. Most agents reach n8n through an API connection, an MCP server or a browser.
- What does an agent need to use n8n?
- An authorised connection to the n8n account, scoped to the actions it needs. The n8n API reference on One lists every action an agent can take and what each one requires.