---
name: mexico-references
description: Primary source references and related open-source projects for this jurisdiction.
license: AGPL-3.0-or-later (code) / OpenAccountants Guide License v1.0 (content)
metadata:
  source: openaccountants
  jurisdiction: MX
  category: tax
  quality: source-cited draft
  openaccountants_url: "https://openaccountants.com/skills/mexico-references"
  obligation: OTHER
---

# Mexico — Related Open-Source Projects

> **General reference only.** This skill is general tax/accounting reference material for AI-assisted workflows. It has not been reviewed for any specific person's facts, documents, elections, deadlines, residency, filing status, or local procedures. Do not rely on it to file, pay, amend, or take a tax position without review by a qualified professional in the relevant jurisdiction.

OpenAccountants is AGPL-3.0. AGPL-3.0, MIT, and LGPL-3.0 are all compatible licenses. Projects below can be incorporated with attribution.

## phpcfdi/cfdi-sat-scraper

- Repository: [phpcfdi/cfdi-sat-scraper](https://github.com/phpcfdi/cfdi-sat-scraper)
- License: MIT
- Stars: 93
- Language: PHP
- Scope: PHP library for web scraping the SAT CFDI download page. Used to programmatically download CFDI XML invoices from SAT's portal.
- Integration: MIT — fully compatible. Reference for SAT portal authentication, CFDI metadata extraction, and XML download workflows. Useful for validating CFDI document processing logic.

## FacturaScripts

- Repository: [NeoRazorX/facturascripts](https://github.com/NeoRazorX/facturascripts)
- License: LGPL-3.0
- Stars: 469
- Language: PHP / Spanish
- Scope: Open source ERP software built on modern PHP and Bootstrap. Includes Mexican CFDI module for facturación electrónica.
- Integration: LGPL-3.0 — compatible. Reference for Mexican CFDI generation, timbrado workflows, and facturación electrónica compliance. ERP-level tax computation patterns useful for validating IVA and ISR calculations.

---

_Source: [OpenAccountants](https://openaccountants.com/skills/mexico-references) — open tax Guides for AI, reviewed by named CPAs/CAs/EAs. Quality: **source-cited draft**. For always-current figures and named-accountant backing, connect the OpenAccountants MCP server (`openaccountants-mcp`)._