Exam MCD-Level-2 Topic 1 Question 21 Discussion

Actual exam question for MuleSoft's MCD-Level-2 exam
Question #: 21
Topic #: 1
Which pattern can a web API use to notify its client of state changes as soon as they occur?

Suggested Answer: A Vote an answer

Explanation
A web API can use HTTP Webhook to notify its client of state changes as soon as they occur. A webhook is an HTTP callback that allows an API to send real-time notifications to another system or application when an event happens. The client registers a URL with the API where it wants to receive notifications, and then the API sends an HTTP request to that URL with information about the event. References:
https://docs.mulesoft.com/connectors/webhook/webhook-connector

by Aldrich at Dec 14, 2025, 05:31 AM

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