AI Plugin IndexSubstack MCP Plus vs Actionbook
Substack MCP Plus and Actionbook are both browser automation MCP servers. Actionbook scores higher (95 vs 59 out of 100). Actionbook has more GitHub stars (1.6k), and Actionbook was updated more recently (2 days ago). The table compares them side by side.
| Substack MCP Plus | Actionbook | |
|---|---|---|
| Score | 59 / 100 | 95 / 100 |
| What it does | Unofficial Substack MCP server. Born from frustration, built with AI. 12 tools, browser auth, rich text support. Not affiliated with Substack Inc. | Let your AI agent operate any website through a real, logged-in browser session. |
| Publisher | Verified: npm:substack-mcp-plus | Verified: actionbook.app |
| Grades | Maintenance C, Licence A, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | 52 | Not on npm |
| Runs | Local | Remote |
| Works with | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf, ChatGPT |
| GitHub stars | 25 | 1,619 |
| Last commit | 1 May 2026 | 19 Oct 2026 |
| Licence | MIT | Apache-2.0 |
| Listed since | 20 Oct 2026 | 19 Oct 2026 |
| Install Substack MCP Plus | Install Actionbook |
Questions
Is Substack MCP Plus or Actionbook more popular?
Actionbook has more GitHub stars: 1,619.
Can I use Substack MCP Plus and Actionbook together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.