Do I need to install additional software?

Yes, you will need Python installed along with the aiohttp, PyMuPDF, and openpyxl packages, which can be verified using the built-in environment check script.

What file formats does the Invoice Processor support?

The skill supports PDF, JPG, JPEG, and PNG files. It automatically converts PDF documents into high-resolution images for accurate AI processing.

How does it handle folders with Chinese characters?

The skill includes specific logic to handle non-ASCII directory names by using full relative paths from the project root, preventing encoding errors during execution.

Which AI model powers the data extraction?

This skill is designed to work with the GLM API (BigModel) for high-accuracy vision recognition and structured data extraction from Chinese and English invoices.

Invoice Processor

Name: Invoice Processor
Author: Jst-Well-Dan

byJst-Well-Dan

0•

Productivity & Workflow

Automates invoice data extraction from images and PDFs into formatted Excel spreadsheets using AI-powered vision recognition.

The Invoice Processor skill streamlines financial workflows by leveraging AI vision models to scan invoice files and extract structured information such as tax data, amounts, and buyer/seller details. It handles complex tasks including PDF-to-image conversion and concurrent file processing while ensuring cross-platform compatibility, even in project directories with non-ASCII characters. This tool is specifically designed for users who need to automate manual data entry and generate clean, ready-to-use Excel reports from batches of diverse financial documents.

Key Features

01Supports batch processing for PDF, JPG, JPEG, and PNG file formats

02Advanced path handling for compatibility with non-ASCII directory names

03Generates professionally formatted Excel (.xlsx) reports automatically

040 GitHub stars

05Extracts 9 essential fields including invoice type, amounts, tax, and itemized lists

06Utilizes concurrent processing for high-efficiency data extraction

Use Cases

01Automating the digitization of paper invoices for accounting software integration

02Batch processing monthly expense receipts for corporate financial reporting

03Converting mixed-format folders of invoices into structured data for audits

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jst-well-dan/skill-box invoice-processor

For use in Claude.ai and ChatGPT

Download Skill