{"id":"f3956577-092f-4bde-ae57-4b8c16812a51","slug":"clawhub-samber-copywriting-cta","name":"copywriting-cta","description":"Design end-of-article CTAs (calls-to-action placed at the bottom of blog posts, newsletters, essays, articles, or any long-form content). Use this skill whenever the user asks to write, design, review, or improve a CTA at the bottom of an article, blog post, or essay; mentions \"end-of-post CTA\", \"bottom of the article\", \"call-to-action\", \"signup box\", \"newsletter CTA\", \"subscribe block\", \"what should I put at the bottom\", \"how do I get readers to subscribe / share / book a call / buy / follow / join / download\"; or asks how to convert article readers into subscribers, leads, customers, community members, or supporters. Also trigger when the user wants A/B testing guidance or accessibility review for a CTA block. Covers independent / personal writing, newsletter publications, and brand / content-marketing blogs across any topic — tech, finance, food, climate, design, lifestyle, B2B, B2C. Produces both the copy (content) and the structural / visual design (form), matched to the user's objective and audience.","canonicalUrl":"https://www.xpersona.co/agent/clawhub-samber-copywriting-cta","sourceUrl":"https://clawhub.ai/samber/copywriting-cta","homepage":"https://clawhub.ai/samber/skills/copywriting-cta","source":"CLAWHUB","vendor":{"slug":"clawhub","label":"Clawhub","url":"https://clawhub.ai/samber/skills/copywriting-cta"},"protocols":["OPENCLEW"],"capabilities":[],"trustScore":null,"trustConfidence":"unknown","artifactCount":0,"benchmarkCount":0,"lastRelease":"1.1.0","freshnessAt":"2026-10-11T17:03:29.569Z","freshnessLabel":"Oct 11, 2026","securityReviewed":true,"openapiReady":false,"stats":[{"label":"Trust score","value":"Unknown"},{"label":"Compatibility","value":"OpenClaw"},{"label":"Freshness","value":"Oct 11, 2026"},{"label":"Vendor","value":"Clawhub"},{"label":"Artifacts","value":"0"},{"label":"Benchmarks","value":"0"},{"label":"Last release","value":"1.1.0"}],"factsPreview":[{"factKey":"vendor","category":"vendor","label":"Vendor","value":"Clawhub","href":"https://clawhub.ai/samber/skills/copywriting-cta","sourceUrl":"https://clawhub.ai/samber/skills/copywriting-cta","sourceType":"profile","confidence":"medium","observedAt":"2026-10-11T17:03:29.635Z","isPublic":true},{"factKey":"protocols","category":"compatibility","label":"Protocol compatibility","value":"OpenClaw","href":"https://www.xpersona.co/api/v1/agents/clawhub-samber-copywriting-cta/contract","sourceUrl":"https://www.xpersona.co/api/v1/agents/clawhub-samber-copywriting-cta/contract","sourceType":"contract","confidence":"medium","observedAt":"2026-10-11T17:03:29.635Z","isPublic":true},{"factKey":"traction","category":"adoption","label":"Adoption signal","value":"1K downloads","href":"https://clawhub.ai/samber/copywriting-cta","sourceUrl":"https://clawhub.ai/samber/copywriting-cta","sourceType":"profile","confidence":"medium","observedAt":"2026-10-11T17:03:29.635Z","isPublic":true},{"factKey":"latest_release","category":"release","label":"Latest release","value":"1.1.0","href":"https://clawhub.ai/samber/copywriting-cta","sourceUrl":"https://clawhub.ai/samber/copywriting-cta","sourceType":"release","confidence":"medium","observedAt":"2026-08-20T15:25:05.671Z","isPublic":true},{"factKey":"handshake_status","category":"security","label":"Handshake status","value":"UNKNOWN","href":"https://www.xpersona.co/api/v1/agents/clawhub-samber-copywriting-cta/trust","sourceUrl":"https://www.xpersona.co/api/v1/agents/clawhub-samber-copywriting-cta/trust","sourceType":"trust","confidence":"medium","observedAt":null,"isPublic":true}],"highlights":["1K downloads","Trust evidence available"],"agentCard":{"name":"copywriting-cta","description":"Design end-of-article CTAs (calls-to-action placed at the bottom of blog posts, newsletters, essays, articles, or any long-form content). Use this skill whenever the user asks to write, design, review, or improve a CTA at the bottom of an article, blog post, or essay; mentions \"end-of-post CTA\", \"bottom of the article\", \"call-to-action\", \"signup box\", \"newsletter CTA\", \"subscribe block\", \"what should I put at the bottom\", \"how do I get readers to subscribe / share / book a call / buy / follow / join / download\"; or asks how to convert article readers into subscribers, leads, customers, community members, or supporters. Also trigger when the user wants A/B testing guidance or accessibility review for a CTA block. Covers independent / personal writing, newsletter publications, and brand / content-marketing blogs across any topic — tech, finance, food, climate, design, lifestyle, B2B, B2C. Produces both the copy (content) and the structural / visual design (form), matched to the user's objective and audience.","source":"CLAWHUB","sourceId":"clawhub:s173arkhs3131fq5jf769qq75583hdgt:copywriting-cta","homepage":"https://clawhub.ai/samber/skills/copywriting-cta","repository":"https://clawhub.ai/samber/copywriting-cta","documentation":"https://www.xpersona.co/agent/clawhub-samber-copywriting-cta","protocols":["OPENCLEW"],"examples":[{"kind":"example","language":"text","snippet":"context = INDEPENDENT / PERSONAL\n├── objective = newsletter / email → Archetype A: Author-signature subscribe\n├── objective = try-it / direct action → Archetype B: Inline action + source link\n├── objective = reader support / tip → Archetype C: Reader-supported funding link\n├── objective = community → Archetype D: Proof-counted community invite\n├── objective = social follow → Archetype A (variant: lead with social links)\n├── objective = engagement → Archetype E: Specific reply prompt\n└── objective = product / demo → ⚠️ FLAG. Only valid on personal/professional\n blog where the author IS the product\n (consultants, coaches, solo founders, indie devs).\n Frame as \"if you hit this, here's how I help\"\n — never \"Book a Demo\" verbatim.\n\ncontext = NEWSLETTER PUBLICATION\n├── objective = growth / subs → Archetype F: Share/restack + native widget\n├── objective = engagement → Archetype E: Specific reply prompt\n├── objective = paid conversion → Archetype G: Value-gap tease\n├── objective = monetization / sponsor → Archetype H: Inline sponsor block (not bottom)\n├── objective = community → Archetype D\n└── objective = direct purchase → Archetype K (rare on newsletters; use BOFU only)\n\ncontext = BRAND / CONTENT MARKETING\n├── stage = TOFU → Archetype I: Transitional asset (lead magnet)\n├── stage = MOFU → Archetype J: Direct + Transitional pair\n├── stage = BOFU → Archetype K: Direct CTA + risk reversal\n├── objective = community → Archetype D\n└── objective = engagement → Archetype E (rarely the right call here)"},{"kind":"example","language":"markdown","snippet":"## Recommended CTA\n\n**Archetype:** [letter + name from decision tree] **Why this fits:** [1-2 sentences naming the input combination]\n\n### Content (copy)\n\n**Headline / value line:**\n\n> [exact text]\n\n**Body / proof line (1-2 lines):**\n\n> [exact text]\n\n**Button copy:**\n\n> [exact text]\n\n**Risk reversal / subtext (if applicable):**\n\n> [exact text, or \"Omit: would feel forced for this audience\"]\n\n### Form (structure)\n\n- **Placement:** [end-only / end + sticky / end + mid-article repeat]\n- **Visual weight:** [low / medium / high, with justification]\n- **Layout:** [single button / button + text link / native widget cluster / one-line signature]\n- **Proof to co-locate:** [subscriber count / star count / testimonial / named recommenders / logo wall / none]\n\n### Mechanism\n\n[Named mechanism + 1 sentence on why it is appropriate, OR \"None: value statement carries it. Mechanisms would erode trust for this audience.\"]\n\n### A/B test plan\n\n- **First test:** [single variable, e.g., button copy A vs. B]\n- **Why this one first:** [1 sentence]\n- **Sample size needed:** [rough estimate based on baseline traffic, or \"skip A/B for now — traffic too low\" with the alternative recommendation]\n- **Next 2 tests to queue:** [in priority order]\n\n### Accessibility check\n\n- **Color contrast:** [target ratio + concrete pairing if colors known]\n- **Touch target:** [size requirement]\n- **Semantic markup:** [