Three n8n templates in one download. Bought separately they are $49.

Telegram support bot. Answers your customers from facts you write and only those. When a message should be a person’s it stops, tells you why, and sends the customer a sentence you wrote while they wait, then stays quiet on that chat until you hand it back.

Invoice parser. Drop a PDF in and the fields come out: supplier, date, tax, every line item, into a CSV. It checks the arithmetic itself and flags the row that does not agree rather than quietly correcting it.

Email triage. Post an email to it and it answers Sales, Support, Spam or Other, on a local model, so no mail leaves your machine. A missing field comes back as a named error instead of a crash.

All three ship their proof

25 saved n8n runs: 9 Telegram and 8 invoice runs as complete executions, 8 emails as the nodes that ran and the answer. Five show something going wrong, left in: an invoice that does not add up, quantities the AI misread on a two-page invoice, a scan with no text (all three flagged), and two emails the triage template called Support, not Other. A proof set with only successes in it proves the thing was never tested.

What they need

n8n, self-hosted, tested on 2.35.7. All three point at a free local Ollama model by default, so there is no AI bill. Each has its own setup guide and they are independent, so start with whichever you need first.

Instant download. No subscription.