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Invoice Automation Kit

Stop doing invoices by hand. Let your agent handle it.

One-time purchaseSetup guide includedRuns locally
LocalClaude CodeCodex

What changes

Your agent handles invoicing. You just ask.

Drop the folder in, and from that point your agent can create invoices, pull client history, and export PDFs on demand. No switching tabs. No copy-pasting into spreadsheets. No forgetting to follow up.

10invoice layouts
12skills included
Localdata storage

What your agent can do

  • Seller and client records
    save business details, bank info, and tax ID once
  • 10 invoice layouts
    clean, formal, contractor, editorial, Arabic-first and more
  • Line-item billing
    description, quantity, rate, notes, and line total
  • Hours and quantity billing
    switch between time-based and unit-based billing per line
  • Auto subtotal, tax, and discount
    all calculations handled, no manual math
  • Multi-currency invoicing
    per-client currency based on your seller profile
  • PDF invoice generation
    clean PDFs saved and organized by client
  • Payment details on invoices
    bank, IBAN, SWIFT/BIC, and payment address included
  • Due date support
    set and track payment due dates per invoice
  • Invoice register tracking
    number, date, client, amount, and status in one view
  • Invoice history log
    full billing history you can review any time
  • Default billing profile
    set a default seller and layout for recurring work

About the creator

Moez Zhioua

Automation engineer. I build tools for teams that bill clients and hate doing it manually.

I have been building automation systems for agencies, freelancers, and small teams since 2021. Invoice Automation Kit is the tool I built for my own clients first. Every layout, every field, and every shortcut came from real invoicing friction.

Time savings calculator

Estimate the time and labor value represented by your own inputs

20
1100
30 min
5 min2 hrs
$80/hr
$20$300

Hours saved per year

120 hrs

Value represented per year

$9.6k

Estimated payback at $99 one-time

Under 3 days

A skills folder you use with Claude Code or Codex. Save seller and client records, pick from 10 invoice layouts, add line items, let the agent calculate totals, apply taxes and discounts, support multiple currencies, and export to PDF. Everything is stored locally in SQLite.

No cloud account, subscription, or third-party API key is required. Clone the repository, point your coding agent at the folder, and follow the included setup instructions.

Do I need a cloud account or subscription?
No. Everything runs on your machine. Your data lives in a local SQLite file next to the folder. No API keys, no sign-ups, no monthly bill.
Does my team need Claude Code or Codex?
Yes. The person generating invoices needs a working Claude Code or Codex installation because the kit supplies the local skills, templates, and data layer rather than a hosted interface.
What is included with the download?
The download includes the skills folder, local SQLite data layer, invoice layouts, PDF generation workflow, and setup instructions. Review the current checkout terms before purchasing.
How do I set it up?
Clone the repository, open the project with Claude Code or Codex, and follow the included instructions to create the local database and seller profile before generating an invoice.

Invoice Automation Kit

Stop doing invoices by hand. Let your agent handle it.

One-time payment. Claude Code or Codex is required.