A. An end-user device like a laptop or an OT/IoT device
B. A URL providing access to a specific resource
C. Zscaler public service edges
D. Zscaler API gateway providing access to various components
Explanation:
In API architecture, an Endpoint is defined as a URL or URI that provides access to a specific resource or service within the API. It acts as a point of interaction where clients send requests and receive responses. This is a standard definition across API implementations, including Zscaler's API framework, where each endpoint represents a distinct function or data resource accessible via the API.
Option A refers to physical devices, which are not considered endpoints in API terms. Option C describes network infrastructure components but not API endpoints. Option D describes an API gateway, which manages API traffic but is not itself an endpoint.
This explanation is consistent with the Zscaler Digital Transformation study guide’s section on Integration and APIs, which clarifies that API endpoints are URLs pointing to specific resources or services within the API framework.