A web service on its own does nothing. The work happens in the resources you add to it. In this video, we map out every resource and endpoint we'll build in the series before writing a single line of script. *You'll learn:* - What a REST resource is, and the difference between an item and a collection - How HTTP methods (GET, POST, PUT, PATCH, DELETE) map to CRUD operations - The full set of resource paths and methods we'll implement across this series *Chapters:* - 0:00 Introduction - 0:36 What is a resource? - 1:37 The resources we'll build - 2:25 Outro *GitHub:* https://github.com/jnichols-servicenow/SN2026-Vehicles-API *Links:* - ServiceNow docs — Scripted REST APIs — https://www.servicenow.com/docs/r/api-reference/rest-api-explorer/c\_CustomWebServices.html - REST API resource naming — https://restfulapi.net/resource-naming/ *Series navigation:* - Previous: 03 — The web service - Next: 05 — GET - Full playlist: https://www.youtube.com/playlist?list=PLrhqGp3sUzhvp1sfgP8OZjXRxKOP\_cyBU