Invoice Generator
/install invoice-generator-jp
Invoice Generator
Create professional invoices in Markdown format. Supports multiple currencies, tax calculations, and standard invoice fields. Perfect for freelancers, consultants, and small businesses.
When to use
Use this skill when the user needs to:
- Create a professional invoice for a client
- Generate recurring invoices
- Calculate totals with tax, discounts, and multiple line items
- Format an invoice in a printable Markdown layout
- Convert invoice details into a structured document
How it works
- Ask for sender details (business name, address, email, payment info)
- Ask for recipient details (client name, company, address)
- Ask for line items (description, quantity, unit price)
- Ask for currency, tax rate, discount, and payment terms
- Generate a complete professional invoice in Markdown
Invoice Template
# INVOICE
**Invoice #:** [AUTO-INCREMENT or USER-PROVIDED]
**Date:** [CURRENT DATE]
**Due Date:** [DATE + PAYMENT TERMS]
---
**From:**
[Business Name]
[Address Line 1]
[Address Line 2]
[Email] | [Phone]
**Bill To:**
[Client Name]
[Client Company]
[Client Address]
[Client Email]
---
## Items
| # | Description | Qty | Unit Price | Amount |
|---|-------------|-----|-----------|--------|
| 1 | [Service/Product] | [Qty] | [Price] | [Total] |
| 2 | [Service/Product] | [Qty] | [Price] | [Total] |
---
| | |
|---|---|
| **Subtotal** | [CURRENCY] [AMOUNT] |
| **Tax ([RATE]%)** | [CURRENCY] [AMOUNT] |
| **Discount** | -[CURRENCY] [AMOUNT] |
| **TOTAL DUE** | **[CURRENCY] [AMOUNT]** |
---
## Payment Details
**Payment Method:** [Bank Transfer / PayPal / Stripe / etc.]
**Bank:** [Bank Name]
**Account:** [Account Number]
**Routing:** [Routing Number]
**Payment Terms:** [Net 30 / Due on Receipt / etc.]
---
*Thank you for your business!*
Supported Currencies
USD ($), EUR (€), GBP (£), JPY (¥), CAD (C$), AUD (A$), CHF, INR (₹), BRL (R$), KRW (₩), and more. Format amounts according to locale conventions.
Calculation Rules
- Subtotal = Sum of (quantity × unit price) for all line items
- Tax = Subtotal × tax rate
- Discount can be percentage or fixed amount
- Total = Subtotal + Tax - Discount
- Round to 2 decimal places (0 for JPY/KRW)
Output
Generate a clean Markdown invoice that:
- Is print-ready when rendered
- Uses proper currency formatting
- Includes all required fields
- Has clear visual hierarchy with horizontal rules
- Can be easily copied and converted to PDF
- 确保已安装 OpenClaw(本地或 Docker 部署)
- 在对话框中输入安装命令:
/install invoice-generator-jp - 安装完成后,直接呼叫该 Skill 的名称或使用
/invoice-generator-jp触发 - 根据 Skill 的参数说明提供必要输入,即可获得结构化输出
Invoice Generator 是什么?
Generate professional Markdown invoices with multi-currency support, tax, discounts, payment details, and clear formatting for freelancers and small businesses. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 55 次。
如何安装 Invoice Generator?
在 OpenClaw 或 Claude Code 对话框中运行命令「/install invoice-generator-jp」即可一键安装,无需额外配置。
Invoice Generator 是免费的吗?
是的,Invoice Generator 完全免费,采用 MIT-0 许可证,可自由下载、安装和使用。
Invoice Generator 支持哪些平台?
Invoice Generator 跨平台运行,可在任意部署了 OpenClaw / Claude Code 的环境中使用(cross-platform)。
谁开发了 Invoice Generator?
由 noahcraft-open(@noahcraft-open)开发并维护,当前版本 v1.0.0。