Bookkeeping & finance

Weekly accounts-receivable ageing report

Verified against sourcen8nIntermediate

Summary: Weekly accounts-receivable ageing report is an AI-agent recipe for small businesses in the Bookkeeping & finance category. Problem it solves: Unpaid invoices slip. Built with n8n; difficulty: Intermediate. Cost: Template: $0 on n8n.io. Running n8n and the connected APIs costs extra (not priced here). Verified against its primary source on 2026-10-16.

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Help me set up this AI-agent recipe for my small business: "Weekly accounts-receivable ageing report".

Problem it solves: Unpaid invoices slip
What it does: Every Monday 08:00, pulls active invoices, computes days past due in buckets (not due, 1-30, 31-60, 61-90, 90+), renders a branded PDF and emails it
Who it's for: Owner/bookkeeper
Agent / tools: n8n + Invoice Ninja + PDFMint + Gmail
Inputs: Invoice Ninja data
Outputs: PDF ageing report by email
Prerequisites: n8n, Invoice Ninja, PDFMint
Difficulty: Intermediate
Cost (as stated by the source): Template: $0 on n8n.io. Running n8n and the connected APIs costs extra (not priced here).
Warnings: Mostly rule-based automation, little AI
Primary sources: https://n8n.io/workflows/19112

Using only the sources above, give me step-by-step setup instructions, list the accounts and API keys I need, and point out the warnings I should handle before going live. Ask me about my business details before assuming anything.

What it does

Every Monday 08:00, pulls active invoices, computes days past due in buckets (not due, 1-30, 31-60, 61-90, 90+), renders a branded PDF and emails it

Warnings & notes

Warnings & notes: Mostly rule-based automation, little AI

Details

Problem it solves: Unpaid invoices slip
Who it's for: Owner/bookkeeper
Agent / tools: n8n + Invoice Ninja + PDFMint + Gmail
Inputs: Invoice Ninja data
Outputs: PDF ageing report by email
You'll need: n8n, Invoice Ninja, PDFMint
Difficulty: Intermediate
Cost: Template: $0 on n8n.io. Running n8n and the connected APIs costs extra (not priced here).
Only costs stated publicly by the source are shown. Running the tools usually has its own costs.
Date checked: 2026-10-16
Review status: Verified against source

Primary sources

https://n8n.io/workflows/19112

Summary written by Pymzo from the source. We are not affiliated with the author or tools unless labeled.