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 eigent-ai/agent-skills --skill copywritinggit clone --depth 1 https://github.com/eigent-ai/agent-skillsWrote 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/eigent-ai/agent-skills/copywriting)<a href="https://agentmods.dev/skills/eigent-ai/agent-skills/copywriting"><img src="https://agentmods.dev/badge/skills/eigent-ai/agent-skills/copywriting.svg" alt="Measured on agentmods" 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 | $0.00057 | $0.00472 |
| Opus 5 | $0.00028 | $0.00236 |
| Sonnet 5 | $0.00011 | $0.00094 |
| Haiku 4.5 | $0.00006 | $0.00047 |
Grade A, and why
copywriting 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 8d 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.
What it actually says
Copywriting
Overview
Use this skill to create marketing copy that is specific to the product, audience, offer, and channel. Apply direct-response frameworks only where they sharpen the message; do not let the framework become visible scaffolding.
Workflow
- Gather the minimum viable context:
- Product, audience, pain point, desired action, channel, constraints, and tone.
- Existing positioning, proof points, objections, and differentiators when available.
- Choose the best structure for the job:
- AIDA for attention-to-action sequences.
- PAS for pain-aware audiences.
- BAB for transformation-focused copy.
- Clear feature-benefit-proof structure for product launches.
- Draft copy with concrete claims, specific benefits, and a clear CTA.
- Provide multiple variants when the channel rewards testing, such as ads, subject lines, hero copy, or CTAs.
- If editing existing content, preserve accurate claims and improve clarity, specificity, urgency, and fit to the audience.
- Flag missing proof, risky claims, or places where product context is too thin.
Output Patterns
- Landing pages: headline, subhead, primary CTA, proof bullets, objection handling.
- Email campaigns: subject line, preview text, body, CTA, sequence logic.
- Ads: channel-compliant headline and description variants.
- Product launches: announcement copy, benefit explanation, audience-specific angles.
Example Prompts
Write the hero section copy for our new AI note-taking app. Target audience: busy knowledge workers. Key benefit: your notes organize themselves. Tone: confident, not hype-y.Write a 3-email launch sequence for our new pricing plan. Email 1: announcement, Email 2: feature deep-dive, Email 3: last chance. CTA is upgrading from free to pro.Write 5 variations of Google ad headlines and descriptions for our project management tool targeting startup founders. Max 30 characters per headline.
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.
- 8d ago First seen · 39 lines · 57 tokens per session scan A bbac4411018a
copywriting is a skill published in the GitHub repository eigent-ai/agent-skills (19 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 57 tokens to every session and 472 once invoked, about $0.0003 per session on Opus 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 2026-08-30.
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