n8n-workflow-tester-safe

<p align="center"> </p>

<p align="center"> <a href="https://opensource.org/licenses/MIT"></a> <a href="https://modelcontextprotocol.io"></a> <a href="https://www.typescriptlang.org"></a> <a href="https://n8n.io"></a> </p>

<p align="center"> <strong>Safe MCP server + CLI for testing, scoring, and inspecting n8n workflows</strong><br/> <em>Config-driven test suites with tiered scoring, execution traces, and a built-in node catalog.</em> </p>

<a href="https://glama.ai/mcp/servers/Souzix76/n8n-workflow-tester-safe"> </a>

---

Most n8n MCP integrations give you full admin access — credentials, destructive operations, auto-fix loops. That's fine for development, but risky for CI, shared environments, or autonomous agents.

n8n-workflow-tester-safe takes a different approach:

| Feature | This MCP | Full admin MCPs | |---------|----------|-----------------| | Test workflows with scoring | Yes | No | | Execution traces (lightweight) | Yes | No | | Node catalog with suggestions | Yes | No | | Credential management | Excluded | Yes | | Secret lifecycle | Excluded | Yes | | Auto-fix loops | Excluded | Some |

Result: A focused tool that does testing and inspection really well, without the risk surface of a full admin wrapper.

---

git clone https://github.com/souzix76/n8n-workflow-tester-safe.git
cd n8n-workflow-tester-safe
npm install && npm run