Build a full REST-API with n8n webhooks

What is it? A clean, extensible REST-style API routing template for n8n webhooks with up to 3 path levels.

How does it work? 1. Serves API routes via Webhooks with path variables

2. Normalizes incoming requests into "global" REQUEST and CFG nodes

3. Flexible routing with Switch-nodes based on path segments & request method

Key features - No setup required - Supports multiple HTTP methods - Global config via code node - Separation of concern between config/request and implementation data flow - Easy to extend

Use cases - Prototyping backend APIs via JSON-responses - Serving interactive websites via HTML-nodes + TEXT responses