invoice
Helps your agent create a professional invoice page. It includes sender, recipient, line items, taxes, and payment instructions.
What it does
This tool creates a printable invoice page. It includes all essential information like sender, recipient, line items, taxes, totals, and payment instructions.
When to use it
- ✓When you need to send a charge to a client.
- ✓To organize your sales and payments.
- ✓When creating a formal billing document.
Example of what to ask your AI
“Create an invoice for client XYZ Corp, with the following items: 2 units of Product A at $50 each, and 1 unit of Product B at $100. Tax is 10%.”
Want more? Open the sections below.
How to use
The easiest way: copy the message below and paste it into Claude, ChatGPT, Cursor or any AI. It reads the skill and follows the instructions.
Skill link
Ready-to-paste message
How it works
The AI organizes the information you provide into a standard invoice format. It includes fields for who is sending, who is receiving, product/service details, amounts, and how payment should be made.
Installation
Easiest way: copy the skill link and paste it into Claude, ChatGPT or Cursor asking it to follow the instructions.
In the terminal (Claude Code, Codex, Cursor), in your project folder:
npx skills add nexu-io/open-design --skill invoiceOr download just the file:
curl -L https://raw.githubusercontent.com/nexu-io/open-design/main/design-templates/invoice/SKILL.md -o SKILL.mdTechnical content (original SKILL.md)
Original text by the author, straight from GitHub.
Invoice Skill
Produce a single-page printable invoice.
Workflow
- Read DESIGN.md.
- Layout:
- Top band: studio brand on the left, "INVOICE" + number + date + due date on the right.
- Two columns: From (sender) / Bill to (recipient) with addresses.
- Project ref + payment-terms strip.
- Line items table: description / qty / unit / amount.
- Right-aligned totals block: subtotal, retainer, tax, total due.
- Payment instructions (bank, wire, ACH).
- Thank-you note + signature line.
- Print stylesheet @media print to remove backgrounds.
Output contract
<artifact identifier="invoice-name" type="text/html" title="Invoice">
<!doctype html>...</artifact>
FAQ
What is an invoice?
An invoice is a document detailing a business transaction, stating what was sold, the price, and payment terms.
What information does the invoice include?
It includes seller and buyer details, item descriptions, quantities, unit prices, taxes, total amount due, and payment instructions.
Can I customize the invoice?
The tool formats the information in a standard way, but you can provide the specific details you want to include, such as your company name and client information.
Details
Original description by the author
A printable invoice page — sender + recipient block, line items table, tax breakdown, totals, and payment instructions. Use when the brief mentions "invoice", "bill", "billing statement", or "发票".
repo: nexu-io/open-design
Popularity
- GitHub stars
- 101k
- Ranking position
- #473
- License
- Apache-2.0
- Updated
- 10/16/2026
Comments
- …
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