Invoice Generator

What This Skill Does

The Invoice Generator skill for OpenClaw is a powerful, automated tool designed to streamline your billing process. It creates professional-grade invoices in both clean markdown and print-ready HTML formats. Whether you are a freelancer, consultant, or small business owner, this skill handles the heavy lifting of document generation. It includes features for calculating subtotals, tax rates, and total amounts, while ensuring compliance with standard business practices. By storing invoices in a dedicated directory, it maintains a structured financial record that you can query at any time.

Installation

To integrate the Invoice Generator into your OpenClaw environment, execute the following command in your terminal: clawhub install openclaw/skills/skills/1kalin/afrexai-invoice-gen Ensure you have appropriate permissions for the local file system, as the skill writes to the invoices/ directory.

Use Cases

This skill is perfect for users who perform recurring work for clients and need a fast, standardized way to request payment. It is ideal for independent contractors, creative agencies, and service providers who need to generate invoices instantly after completing project milestones. Furthermore, it supports recurring billing, making it simple to manage monthly retainers or ongoing service agreements without manually recreating documents from scratch.

Example Prompts

1. "Generate an invoice for TechFlow Solutions for $1,200 for 'Q3 Web Development Services', using Net 30 payment terms and 5% tax."
2. "Create this month's invoice for Client X, reusing my saved business details and incrementing the invoice number from last time."
3. "Show my invoices for the last quarter and tell me which ones are currently outstanding."

Tips & Limitations

To get the most out of this tool, ensure your initial setup of business details is accurate, as these are reused for subsequent invoices to save time. When generating invoices, always double-check the currency settings and tax percentages. The skill is limited by the accuracy of the information provided by the user; ensure dates and descriptions are clear before final generation. For complex tax requirements in specific jurisdictions, review the generated HTML output manually to confirm compliance with local regulations. The skill works best when you keep your invoices/ directory organized and use the provided quick commands for tracking history.