Generate invoice generator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

MITAuto-check passedDocuments & Office

Install Invoice Generator

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill invoice-generator -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace invoice-generator --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/19-business-automation/invoice-generator .claude/skills/invoice-generator && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
invoice-generator
GitHub stars
2.8k
Token cost
~570 tokens
SKILL.md length
191 words
Files
1
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Generate invoice generator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

  • Works in 4 steps: Provides step-by-step guidance for… → Follows industry best practices and… → Generates production-ready code and… → …
  • : invoice generator
  • SKILL.md covers Overview, When to Use, Instructions and Examples, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Invoice Generator is an agent skill from jeremylongshore/tons-of-skills-marketplace. Generate invoice generator operations. Auto-activating skill for Business Automation. Triggers on: invoice generator, invoice generator Part of the Business Automation skill category. Use when working with invoice generator functionality. Trigger with phrases like "invoice generator", "invoice generator", "invoice".

Its SKILL.md is about 570 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Designed for Claude Code

It sits in Documents & Office, covering Forms and invoices. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • : invoice generator
  • Invoice generator Part of the Business Automation skill category
  • Working with invoice generator functionality
  • With phrases like invoice generator

Example prompts

  • “invoice generator”
  • “invoice”
  • “/invoice-generator”

Requirements

  • Compatibility (from SKILL.md): Designed for Claude Code
  • Pre-approved tools (allowed-tools): Read, Write, Edit, Bash(cmd:*)

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Provides step-by-step guidance for invoice generator
  2. Follows industry best practices and patterns
  3. Generates production-ready code and configurations
  4. Validates outputs against common standards

What it can do on your machine

Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Write
    • Edit
    • Bash(cmd:*)

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Designed for Claude Code

    From compatibility in the SKILL.md frontmatter.

Context cost

Invoice Generator loads about 570 tokens when it runs. Until then it costs about 84 tokens; SKILL.md has 191 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~84
When it runs · the whole SKILL.md, loaded when a task matches
~570

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 191 words, ~570 tokens.

Download SKILL.mdSave it as .claude/skills/invoice-generator/SKILL.md (or your agent's skills folder).
name
invoice-generator
description
Generate invoice generator operations. Auto-activating skill for Business Automation. Triggers on: invoice generator, invoice generator Part of the Business Automation skill category. Use when working with invoice generator functionality. Trigger with phrases like "invoice generator", "invoice generator", "invoice".
allowed-tools
Read, Write, Edit, Bash(cmd:*)
compatibility
Designed for Claude Code
version
1.0.0
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
business, automation

Invoice Generator

Overview

This skill provides automated assistance for invoice generator tasks within the Business Automation domain.

When to Use

This skill activates automatically when you:

  • Mention "invoice generator" in your request
  • Ask about invoice generator patterns or best practices
  • Need help with business automation skills covering workflow automation, email processing, spreadsheet operations, and business process optimization.

Instructions

  1. Provides step-by-step guidance for invoice generator
  2. Follows industry best practices and patterns
  3. Generates production-ready code and configurations
  4. Validates outputs against common standards

Examples

Example: Basic Usage Request: "Help me with invoice generator" Result: Provides step-by-step guidance and generates appropriate configurations

Prerequisites

  • Relevant development environment configured
  • Access to necessary tools and services
  • Basic understanding of business automation concepts

Output

  • Generated configurations and code
  • Best practice recommendations
  • Validation results

Error Handling

ErrorCauseSolution
Configuration invalidMissing required fieldsCheck documentation for required parameters
Tool not foundDependency not installedInstall required tools per prerequisites
Permission deniedInsufficient accessVerify credentials and permissions

Resources

  • Official documentation for related tools
  • Best practices guides
  • Community examples and tutorials

Part of the Business Automation skill category. Tags: automation, workflow, spreadsheets, email, business

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/19-business-automation/invoice-generator of jeremylongshore/tons-of-skills-marketplace.

Open the folder on GitHubat commit cfae287

Compare with similar skills

Invoice Generator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Invoice Generator compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Invoice Generator this skilljeremylongshore/tons-of-skills-marketplace2.8k—~570Automated safety check: PassMIT
PDFzai-org/ZCode7.7k—~18kAutomated safety check: NotesProprietary
Form Fillingplatonai/Browser41.2k—~1.1kAutomated safety check: PassApache-2.0
Code2mediatsingliuwin/autoclaw283—~985Automated safety check: PassMIT
Token ReceiptHchen1218/token-receipt126—~2.1kAutomated safety check: PassNone
Invoice Makertsingliuwin/autoclaw283—~619Automated safety check: PassMIT

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Questions about Invoice Generator

What does Invoice Generator do?

Generate invoice generator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace. Invoice Generator is an agent skill from jeremylongshore/tons-of-skills-marketplace. Generate invoice generator operations.

When should I use Invoice Generator?

Invoice Generator fits situations like: : invoice generator; invoice generator Part of the Business Automation skill category; working with invoice generator functionality; with phrases like invoice generator.

How do I install Invoice Generator in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill invoice-generator -a claude-code`. Or copy the skill folder (skills/19-business-automation/invoice-generator in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/invoice-generator in your project. Claude Code loads it when a task matches its description.

How do I install Invoice Generator in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill invoice-generator -a codex`. Or copy the skill folder (skills/19-business-automation/invoice-generator in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/invoice-generator in your project. Codex loads it when a task matches its description.

Can I use Invoice Generator in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill invoice-generator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/invoice-generator, .gemini/skills/invoice-generator, .github/skills/invoice-generator and .opencode/skills/invoice-generator in your project.

What does Invoice Generator need to run?

SKILL.md names no scripts, command-line tools or credentials: Invoice Generator is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Write, Edit, Bash(cmd:*). Compatibility (from SKILL.md): Designed for Claude Code.

Does Invoice Generator access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Invoice Generator safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Invoice Generator use?

Invoice Generator is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Invoice Generator use?

About 570 tokens (SKILL.md is roughly 2.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Invoice Generator?

Skills that share tags, products or a category with Invoice Generator: PDF (zai-org/ZCode, 7.7k stars), Form Filling (platonai/Browser4, 1.2k stars), Code2media (tsingliuwin/autoclaw, 283 stars) and Token Receipt (Hchen1218/token-receipt, 126 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Invoice Generator?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.