n8n Workflow Tester
Safe MCP server and CLI tool for testing, scoring, and inspecting n8n workflows. Features 19 tools for workflow testing, execution traces, tiered scoring, and a built-in node catalog with 800+ node types. Designed with safety-first approach: no crede
What is n8n Workflow Tester?
n8n Workflow Tester is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to safe mcp server and cli tool for testing, scoring, and inspecting n8n workflows. features 19 tools for workflow testing, execution traces, tiered scoring, and a built-in node catalog with 800+ node ty...
Safe MCP server and CLI tool for testing, scoring, and inspecting n8n workflows. Features 19 tools for workflow testing, execution traces, tiered scoring, and a built-in node catalog with 800+ node types. Designed with safety-first approach: no crede
This server falls under the Cloud Services category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Safe MCP server and CLI tool for testing, scoring, and inspe
Use Cases
Maintainer
Works with
Installation
Manual Installation
npx n8n-workflow-tester-safeConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
Frequently Asked Questions about n8n Workflow Tester
What is n8n Workflow Tester?
n8n Workflow Tester is a Model Context Protocol (MCP) server that safe mcp server and cli tool for testing, scoring, and inspecting n8n workflows. features 19 tools for workflow testing, execution traces, tiered scoring, and a built-in node catalog with 800+ node types. designed with safety-first approach: no crede It connects AI assistants to external tools and data sources through a standardized interface.
How do I install n8n Workflow Tester?
Follow the installation instructions on the n8n Workflow Tester GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.
Which AI clients work with n8n Workflow Tester?
n8n Workflow Tester works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is n8n Workflow Tester free to use?
Yes, n8n Workflow Tester is open source and available under the MIT License license. You can use it freely in both personal and commercial projects.
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Set Up n8n Workflow Tester in Your Editor
Choose your AI client for step-by-step setup instructions.
Quick Config Preview
Add this to your claude_desktop_config.json or .cursor/mcp.json
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