Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add brainbytes-dev/everything-claude-marketing --skill sales-page-copygit clone --depth 1 https://github.com/brainbytes-dev/everything-claude-marketingWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/brainbytes-dev/everything-claude-marketing/sales-page-copy)<a href="https://agentmods.dev/skills/brainbytes-dev/everything-claude-marketing/sales-page-copy"><img src="https://agentmods.dev/badge/skills/brainbytes-dev/everything-claude-marketing/sales-page-copy/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/brainbytes-dev/everything-claude-marketing/sales-page-copy"><img src="https://agentmods.dev/badge/skills/brainbytes-dev/everything-claude-marketing/sales-page-copy.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00027 | $0.02981 |
| Opus 5.5 | $0.00011 | $0.01192 |
| Sonnet 5.5 | $0.00005 | $0.00596 |
| Haiku 4.5 | $0.00003 | $0.00298 |
Grade A, and why
sales-page-copy scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 280 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Sales Page Copy
When to Activate
Use this skill when writing a long-form sales page for: online courses, coaching programs, software products, membership sites, high-ticket services, product launches, or any offer above $100 where the buyer needs education and persuasion before purchasing. Also use when reviewing or optimizing an existing sales page.
First Questions
- What is the offer and price point? (higher price = longer page + more proof needed)
- Who is the buyer? (demographics, psychographics, awareness level, sophistication)
- What is the primary transformation? (before state to after state)
- What proof exists? (testimonials, case studies, data, credentials, media mentions)
- What is the guarantee? (money-back period, conditions)
- Is there urgency? (launch window, cohort start date, limited seats, price increase)
- What objections will the buyer have? (price, time, "will this work for me?", trust)
Long-Form Sales Page Structure
The proven sequence for high-converting sales pages. Each section builds on the previous one — the order matters.
1. The Headline
The single most important element. It must capture attention AND qualify the reader.
Headline approaches for sales pages:
- Outcome-driven: "Build a Six-Figure Freelance Business in 12 Months"
- Enemy-driven: "Stop Trading Hours for Dollars"
- Curiosity-driven: "The System Top Consultants Use to Close $50K Deals"
- Identity-driven: "Become the Go-To Expert in Your Industry"
Add a pre-headline for targeting: "For B2B consultants who want to stop chasing clients" Add a sub-headline for specificity: "The proven 8-week system for building a pipeline that fills itself — without cold outreach, ads, or social media hustle"
2. The Lead (Opening Copy)
The first 200-400 words must pull the reader in and keep them scrolling. Three lead types:
The Story Lead: Open with a relatable story that mirrors the reader's situation.
"Two years ago, I was working 60-hour weeks, chasing invoices, and wondering if freelancing was a mistake. I had the skills. I had the clients. But I didn't have a system. I was the bottleneck in my own business..."
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2mo ago First seen · 280 lines · 27 tokens per session scan A 9f596081d8a2
sales-page-copy is a skill published in the GitHub repository brainbytes-dev/everything-claude-marketing (10 stars, last pushed 7mo ago), licensed MIT. It adds 27 tokens to every session and 2,981 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
sales-page-copy compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| sales-page-copybrainbytes-dev/everything-claude-marketing | Skill | 10 | 7mo ago | MIT | A | 27 | Claude Code |
| imagegenopenai/codex | Skill | 133k | yesterday | Apache-2.0 | A | 113 | Codex |
| playwright-climicrosoft/playwright | Skill | 99k | yesterday | Apache-2.0 | A | 19 | Claude Code |
| local-ai-agentsmicrosoft/ai-agents-for-beginners | Skill | 79k | 4d ago | MIT | A | 200 | Claude Code, Codex |
| systematic-debuggingobra/superpowers | Skill | 313k | 3d ago | MIT | A | 21 | Claude Code |
| next-cache-components-adoptionvercel/next.js | Skill | 143k | yesterday | MIT | A | 95 | Claude Code |
| next-partial-prefetching-adoptionvercel/next.js | Skill | 143k | yesterday | MIT | A | 103 | Claude Code |