A user-defined HTTP callback triggered by an event.
A webhook lets one system notify another in real time by sending an HTTP request to a configured URL when an event occurs (e.g. a payment succeeds). Unlike polling, webhooks push data as it happens, reducing latency and load.
An architectural style for designing networked APIs.
Virtual DOMAn in-memory copy of the DOM used to optimize UI updates.
DOMA tree representation of an HTML document the browser builds.
APIA set of rules that lets software components communicate.
HTMLThe standard markup language for web page structure.
HTTPThe protocol browsers and servers use to exchange data.