raj983535

AI Invoice Parser Agent n8n — Data skill for Claude Code

Data community

🧾 Autonomous AI invoice parser and accounts payable pipeline built with n8n, Anthropic Claude, Google Gemini, and Google Sheets.

How to install AI Invoice Parser Agent n8n

This entry records only its repository, not the path inside it, so there is no exact command to give. Open raj983535/ai-invoice-parser-agent-n8n and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What AI Invoice Parser Agent n8n does

🧾 Autonomous AI invoice parser and accounts payable pipeline built with n8n, Anthropic Claude, Google Gemini, and Google Sheets. Extracts invoice data from PDFs, logs entries to spreadsheets, and alerts executives via Gmail.

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README

🧾 Autonomous AI Invoice Parser & Executive Dispatcher with n8n

[![n8n](https://img.shields.io/badge/n8n-workflow-ea4b71?style=for-the-badge&logo=n8n&logoColor=white)](https://n8n.io) [![Anthropic Claude](https://img.shields.io/badge/Anthropic%20Claude-3.5%20Sonnet-d97706?style=for-the-badge&logo=anthropic&logoColor=white)](https://www.anthropic.com/) [![Google Gemini](https://img.shields.io/badge/Google%20Gemini-Flash-4285F4?style=for-the-badge&logo=google&logoColor=white)](https://ai.google.dev/) [![Google Sheets](https://img.shields.io/badge/Google%20Sheets-Ledger-34A853?style=for-the-badge&logo=googlesheets&logoColor=white)](https://sheets.google.com/) [![Gmail](https://img.shields.io/badge/Gmail-Integration-EA4335?style=for-the-badge&logo=gmail&logoColor=white)](https://mail.google.com/) [![Maintenance](https://img.shields.io/badge/Maintained%3F-yes-green.svg?style=for-the-badge)](#) [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg?style=for-the-badge)](https://github.com/raj983535/ai-invoice-parser-agent-n8n/pulls)

An enterprise-grade, multi-model **Document Intelligence & Accounts Payable workflow** built in **n8n**.

Upload any vendor invoice (PDF) via a simple web form. The workflow extracts the text, uses **Anthropic Claude 3.5 Sonnet** for high-precision entity extraction, records the invoice into **Google Sheets**, and uses **Google Gemini** with a **Structured Output Parser** to draft and send an executive payment alert to the CEO or Finance Manager via **Gmail**.

🖼️ Workflow Canvas Preview

![n8n Invoice Parser Workflow](assets/workflow-canvas.png)

💡 What Does This Do? (In Simple Words)

Imagine having an automated accounting assistant that:

Takes any PDF invoice: You or your vendors drop an invoice into a simple link.
Reads the messy document: Claude 3.5 Sonnet inspects the invoice and extracts the exact Invoice Number, Vendor Name, Email, Address, Total Due, Invoice Date, and Payment