{
  "markdown": "# Newsletter Growth MCP\n\n**Growth loops, welcome sequences, and monetization readiness for the only audience you actually own.**\n\n> **Disclaimer.** Practitioner frameworks; thresholds are ranges, not guarantees. The author runs paid per-click sponsorships on her own list — these are the numbers sponsors actually pay on.\n\n## Why This Exists\n\nPlatform followers are rented; the list is owned. But most creators (and their AI agents) treat the newsletter as a broadcast afterthought: no welcome sequence, no growth loop, monetization guesses based on list size instead of engagement.\n\nThe house rule: **engagement monetizes; size impresses.** A 520-person list at 43% opens out-earns a 10k list at 12%.\n\n## 6 Tools\n\n| Tool | What it returns |\n|---|---|\n| `get_growth_loop` | 5 growth loops (lead magnet, social repurpose, cross-promo, referral, sponsorship swap) with when each wins and its failure mode |\n| `get_welcome_sequence` | The 6-email architecture: deliver → receipt → quick win → segment → soft offer → close |\n| `audit_subject_line` | PASS/NEEDS WORK: truncation length, spam phrases, fake Re:, specificity |\n| `interpret_list_metric` | Healthy/warning ranges + diagnostics for opens, clicks, growth, unsubs, replies |\n| `get_monetization_readiness` | Given your list size + engagement: readiness verdicts for own product, per-click sponsorships, flat placements |\n| `get_full_pack` | Everything in one payload |\n\n## Install\n\n```bash\nnpx newsletter-growth-mcp        # once published to npm\n# or from source:\ngit clone https://github.com/closermethod/newsletter-growth-mcp && cd newsletter-growth-mcp && npm i && npm run build && node dist/main.js\n```\n\nClaude Desktop config:\n```json\n{ \"mcpServers\": { \"newsletter-growth\": { \"command\": \"npx\", \"args\": [\"newsletter-growth-mcp\"] } } }\n```\n\n## The Family\n\nOwn the audience (this one) ← get seen ([content-hooks-mcp](https://github.com/closermethod/content-hooks-mcp)) ← get the reply ([outbound-engine-mcp](https://github.com/closermethod/outbound-engine-mcp)). Sponsorship deal terms live in [creator-deals-mcp](https://github.com/closermethod/creator-deals-mcp); inbox placement in [outreach-deliverability-mcp](https://github.com/closermethod/outreach-deliverability-mcp). Full catalog: [MCP Hub](https://elisabethhitz-mcp.netlify.app)\n\n## Built By\n\n[Elisabeth Hitz](https://www.linkedin.com/in/elisabethhitz) — 10+ years enterprise sales; monetizes her own list with per-click sponsorships.\n\nLicense: MIT\n",
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  "repo_slug": "closermethod/newsletter-growth-mcp",
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  "api": "https://agentalog.com/api/listings/mcp_io_github_closermethod_newsletter_growth_2e6034a2/readme"
}