Newsletter Growth Mcp

Overview

Newsletter Growth Mcp is a Model Context Protocol server that provides guidance on newsletter growth loops, welcome-sequence architecture, subject-line optimization, and list-metric analysis. Instead of juggling separate tools, AI assistants can call Newsletter Growth Mcp as an integrated set of resources, enabling smarter newsletter strategy within your workflow.

The server runs locally on your machine via the npm package newsletter-growth-mcp, which communicates over stdio using the MCP standard. Installation is simple: npx -y newsletter-growth-mcp. No authentication or credentials are required—it works immediately out of the box. The latest release is v1.0.1, and the source code is available at closermethod/newsletter-growth-mcp on GitHub.

Newsletter Growth Mcp belongs in the Marketing category on mcp.site. It works with any MCP-compatible client, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this server, claim your listing to verify ownership and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "newsletter_growth_mcp": {
      "command": "npx",
      "args": [
        "-y",
        "newsletter-growth-mcp"
      ]
    }
  }
}