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 agentmods add skills/leadmagic/gtm-skills/copywritingnpx skills add LeadMagic/gtm-skills --skill copywritinggit clone --depth 1 https://github.com/LeadMagic/gtm-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/leadmagic/gtm-skills/copywriting)<a href="https://agentmods.dev/skills/leadmagic/gtm-skills/copywriting"><img src="https://agentmods.dev/badge/skills/leadmagic/gtm-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 | $0.00081 | $0.01447 |
| Opus 5 | $0.00041 | $0.00724 |
| Sonnet 5 | $0.00016 | $0.00289 |
| Haiku 4.5 | $0.00008 | $0.00145 |
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 2d 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 — 143 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Copywriting
Overview
Copywriting is salesmanship in print. Every word either moves the reader toward action or gives them a reason to leave. This skill covers conversion copywriting: headlines that stop the scroll, body copy that builds desire, and CTAs that convert. Draws from the best practitioners in the field.
When to Use
- "Write landing page copy"
- "Create ad headlines"
- "Write email marketing copy"
- "Craft a tagline"
- "Improve our messaging"
- "Write social media captions"
- "Rewrite this to convert better"
Authoritative Foundations
- Joanna Wiebe (Copyhackers) — conversion copywriting. Start with the prospect's problem, not your product. "What's in it for me?" answered in the first 3 seconds.
- Eugene Schwartz — 5 awareness levels: Unaware, Problem-Aware, Solution-Aware, Product-Aware, Most Aware. Match copy to awareness.
- Robert Cialdini — 7 persuasion principles: reciprocity, commitment, social proof, authority, liking, scarcity, unity.
- Neville Medhora (Kopywriting Kourse) — practical frameworks. AIDA, PAS, features-to-benefits transformation.
Step-by-Step Process
Phase 1: Intake
Who is the audience? What awareness level? What's the desired action? What's the primary objection? What's the proof?
Phase 2: Framework Selection
- AIDA: Attention → Interest → Desire → Action (universal)
- PAS: Problem → Agitation → Solution (pain-first)
- BAB: Before → After → Bridge (transformation story)
- 4Ps: Promise → Picture → Proof → Push (direct response)
- Features-to-Benefits: "This does X" → "So you can Y"
Phase 3: Headline Writing
Headlines do 80% of the work. Rules: specific > clever, benefit > feature, under 15 words, no jargon. Test multiple variants. The best headline makes the reader think "tell me more."
Phase 4: Body Copy
Lead with the problem. Show you understand. Prove you can solve it. End with a single clear action. Write like you talk — read it aloud. If it sounds like marketing, rewrite it.
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 2d ago Changed 44fb97babf3d
- 6d ago First seen · 143 lines · 81 tokens per session scan A 089a0df78d6b
copywriting is a skill published in the GitHub repository LeadMagic/gtm-skills (48 stars, last pushed 3d ago), licensed MIT. It adds 81 tokens to every session and 1,447 once invoked, about $0.0004 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.
Other skills, from other repositories
cold-email
Expert cold email strategist for B2B outbound campaigns. Use when the user asks about cold email writing, email sequences, email deliverability, domain warmup, SPF/DKIM/DMARC setup, email personalization, cold email templates, email copywriting frameworks, email compliance (CAN-SPAM, GDPR), bounce management, inbox…
list-building
Expert B2B list building orchestrator for outbound sales campaigns. Use when the user asks about building lead lists, Sales Navigator search, boolean filters, ICP definition, ICP scoring, lead sources, data validation, email verification, list segmentation, Apollo prospecting, Clay Find People, list hygiene…
claygent
Use Clay's AI research agent (Claygent) for web research, custom data extraction, and information that does not exist in standard databases. Use when the user asks about Claygent, AI research in Clay, web browsing for data, custom data points, real-time company research, or scraping with AI. Triggers on "Claygent"…
conditional-logic
Write Clayscript formulas, conditional runs, and credit-saving logic in Clay. Use when the user asks about Clayscript, Clay formulas, conditional runs, saving credits with logic, data manipulation, if/then logic, JavaScript formulas in Clay, or the AI formula generator. Triggers on "Clayscript", "formula"…
people-enrichment
Find and enrich contacts at target companies in Clay. Use when the user asks about finding decision makers, people enrichment, LinkedIn enrichment, title or seniority filtering, buying committee mapping, contact discovery at companies, or Sales Navigator imports. Triggers on "find contacts", "find people", "people…
scoring
Build lead scoring systems in Clay using formulas and enrichment data. Use when the user asks about lead scoring, ICP fit scoring, segmentation, lead qualification, tier assignment, prioritizing leads, or building a 100-point scoring model. Triggers on "lead scoring", "scoring system", "ICP fit", "segmentation", "lead…