AI Plugin Indexkastell vs OpenWork MCP Gateway
kastell and OpenWork MCP Gateway are both security MCP servers. OpenWork MCP Gateway scores higher (94 vs 76 out of 100). OpenWork MCP Gateway has more GitHub stars (24k), and OpenWork MCP Gateway was updated more recently (2 days ago). The table compares them side by side.
| kastell | OpenWork MCP Gateway | |
|---|---|---|
| Score | 76 / 100 | 94 / 100 |
| What it does | Server security audit (413 checks), hardening, and fleet management across 4 cloud providers. | Your OpenWork org's skills, plugins, workflows, and connections through one OAuth MCP URL. |
| Publisher | Community: kastelldev | Verified: openworklabs.com |
| Grades | Maintenance A, Licence A, Quality B | Maintenance A, Licence F, Quality A |
| npm downloads a week | 80 | 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 | 60 | 24,183 |
| Last commit | 6 Oct 2026 | 19 Oct 2026 |
| Licence | Apache-2.0 | NOASSERTION |
| Listed since | 19 Oct 2026 | 19 Oct 2026 |
| Install kastell | Install OpenWork MCP Gateway |
Questions
Is kastell or OpenWork MCP Gateway more popular?
OpenWork MCP Gateway has more GitHub stars: 24,183.
Can I use kastell and OpenWork MCP Gateway together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.