Discover Hidden Website API Endpoints Using Regex and AI

💡 What it is for This workflow helps to automatically discover undocumented API endpoints by analysing JavaScript files from the website's HTML code. When building automation for platforms without public APIs, we face a significant technical barrier. In a perfect world, every service would offer well-documented APIs with clear endpoints and authentication methods. But the reality is different. Before we resort to complex web scraping, let's analyse the architecture of the platform and check whether it makes internal API calls. We will examine JavaScript files embedded in the HTML source code to find and extract potential API endpoints. ⚙️Key Features To discover hidden API endpoints, we can

Help me set up the n8n workflow "Discover Hidden Website API Endpoints Using Regex and AI" (https://n8n.io/workflows/4627). It uses: HTTP Request, HTML, AI Agent, Auto-fixing Output Parser, Structured Output Parser, Call n8n Workflow Tool, OpenRouter Chat Model. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.