Self-Contained CRUD App with Redis Storage & HTML Frontend

This n8n workflow creates a self-contained CRUD (Create, Read, Update, Delete) application where n8n handles the backend via webhook endpoints and serves a lightweight HTML Single Page Application (SPA) directly in responses. Redis acts as the fast key-value store with auto-incremented IDs for items, enabling seamless data persistence without databases or hosting.

Key features include adding items with auto-IDs, editing/deleting specific entries, and resetting all data. The single HTML frontend requires no frameworks, making it ideal for quick prototypes. All operations are managed in one workflow, streamlining development.

Benefits include rapid no-code/low-code app creation, browser-based tools served from n8n, and easy Redis integration demos. Use cases: prototyping internal tools, teaching n8n+Redis, building simple dashboards, or deploying micro-apps without infrastructure.

Setup is straightforward: ensure n8n and Redis are running, import the workflow, configure Redis credentials, set a consistent webhook path (e.g., 'items'), and activate to access the app via the production webhook URL.