AI Plugin IndexPaypal MCP vs Harness
Paypal MCP and Harness are both ai and llm tools MCP servers. Harness scores higher (95 vs 50 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.
| Paypal MCP | Harness | |
|---|---|---|
| Score | 50 / 100 | 95 / 100 |
| What it does | A lite PayPal MCP server. Per-merchant client-credentials auth — the server mints, caches, and refreshes its own access token. Read-only by default (money-safe). Runs over stdio (Claude Code / MCP gateway). | Start Claude Code and Codex agents the person can watch, wait for them and read their answers. |
| Publisher | Verified: npm:@imazhar101 | Verified: harness.autonomous.ai |
| Grades | Maintenance B, Licence A, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | 10 | 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 | 0 | 1,320 |
| Last commit | 5 Aug 2026 | 19 Oct 2026 |
| Licence | MIT | MIT |
| Listed since | 20 Oct 2026 | 19 Oct 2026 |
| Install Paypal MCP | Install Harness |
Questions
Is Paypal MCP or Harness more popular?
Harness has more GitHub stars: 1,320.
Can I use Paypal MCP 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.