facturascripts: Streamlined ERP for Faster Sales & Accounting
From the repo · “Open source ERP software. Built on modern PHP and bootstrap. Easy and powerful.”
Use Facturascripts to automate your sales workflows with a few simple steps.
"A founder, Juan, wants to automate sending invoices and estimates to his new clients. He uses Facturascripts to set up an automation that generates invoices whenever a new customer places an order, and another that emails custom estimates to leads who express interest. Within a week, Juan's sales team booked 25% more meetings and reduced manual errors by 80%. "
- •You need to automate and streamline your sales and invoicing process
- •You want a customizable and scalable ERP system without high costs
- •You prefer an open source solution with a community-driven development
To create a new invoice, navigate to the 'Invoices' module and click on 'New Invoice', then fill in the customer details, products, and quantities to generate a professional-looking invoice
Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.
We haven’t analyzed this repo’s setup — your AI agent will work it out from the README and ask you if anything is missing.
mkdir -p ~/.claude/skills/facturascripts && curl -fsSL https://workflowstacks.com/api/skills/facturascripts/claude-skill -o ~/.claude/skills/facturascripts/SKILL.mdOpens the app with this repo with the prompt ready to go — no copy-paste needed.
What's inside — free to inspect
Read the entire source before you build — unlike paid marketplaces that hide it behind a buy button.
Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.
We haven’t analyzed this repo’s setup — your AI agent will work it out from the README and ask you if anything is missing.
mkdir -p ~/.claude/skills/facturascripts && curl -fsSL https://workflowstacks.com/api/skills/facturascripts/claude-skill -o ~/.claude/skills/facturascripts/SKILL.mdOpens the app with this repo with the prompt ready to go — no copy-paste needed.
Are you the creator of this tool? and earn 85% of every sale.
Show it off in your README:
[](https://workflowstacks.com/skills/facturascripts?utm_source=github&utm_medium=badge)The five fastest-growing open-source AI skills, ranked by GitHub star growth. One email a week, unsubscribe anytime.
Do this with a working workflow
Pages we wrote and tested that put a skill like this to work — importable n8n templates, outcome guides and Claude Desktop configs.
Personalize your cold emails at scale
You keep prospects in a Google Sheet with a note about each. The workflow writes a specific one-line opener per prospect and scores it 1–5, so you can send the strong ones and fix the weak ones.
Free n8n templateICP Fit Checker
Score every lead against your ideal customer profile (1-5) with a reason — so you spend outreach time only on prospects who’ll actually buy.
Outcome guideRecover abandoned carts with personalized emails
Export abandoned carts to a Google Sheet and the workflow drafts a warm, specific win-back email for each — referencing the actual product, without desperate discount-spam. You review and send.
Lead Finder
Turn a business type + city into a spreadsheet of real leads.
Includes the tested workflow and a written setup playbook. Needs: Google Places API key (free tier).
Related skills
More sales tools founders pair with this one.