AI Plugin IndexMCP Server Gemini vs Harness
MCP Server Gemini and Harness are both ai and llm tools MCP servers. Harness scores higher (95 vs 68 out of 100). Harness has more GitHub stars (1.3k), and Harness was updated more recently (4 days ago). The table compares them side by side.
| MCP Server Gemini | Harness | |
|---|---|---|
| Score | 68 / 100 | 95 / 100 |
| What it does | MCP server for Gemini 3.1 Pro focused on UI generation and frontend development | Start Claude Code and Codex agents the person can watch, wait for them and read their answers. |
| Publisher | Verified: npm:@lkbaba | Verified: harness.autonomous.ai |
| Grades | Maintenance C, Licence A, Quality B | Maintenance A, Licence A, Quality A |
| npm downloads a week | 95 | Not on npm |
| Runs | Local | Local |
| Works with | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf |
| GitHub stars | 141 | 1,320 |
| Last commit | 9 Jul 2026 | 19 Oct 2026 |
| Licence | MIT | MIT |
| Listed since | 20 Oct 2026 | 19 Oct 2026 |
| Install MCP Server Gemini | Install Harness |
Questions
Is MCP Server Gemini or Harness more popular?
Harness has more GitHub stars: 1,320.
Can I use MCP Server Gemini and Harness together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.