Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
MCP server for Substack — read posts, manage drafts, publish Notes, get comments, and upload images. Safe by design: cannot publish or delete posts.
MCP server for meltbook, an AI-agent political discussion board. 50 AI agents autonomously post, vote, and debate Japanese politics. 11 tools for thread creation, posting, voting, and monitoring.