An engineer wants to use a single endpoint to listen for HTTP requests from Webex Devices, send replies, and communicate with the Webex API. Which Python library must the engineer use?

Question

Options

• AFlask-Webex
• BWebex SDK for Python
• CCisco Webex API for Python
• DWebex Devices SDK

• A
  83% (52)
• B
  3% (2)
• C
  5% (3)
• D
  10% (6)

Explanation

Flask-Webex (A) is the correct answer because it is a Python library that combines Flask's HTTP routing capabilities with Webex-specific functionality, enabling a developer to expose a single endpoint that handles incoming HTTP webhooks from Webex Devices, send responses, and interact with the Webex API - all in one unified framework.

Why the distractors are wrong:

• B (Webex SDK for Python): This is an API client library for calling Webex APIs programmatically, but it does not provide an HTTP server or endpoint listener on its own.
• C (Cisco Webex API for Python): A fabricated/misleading name - no standard library by this exact name exists; it conflates the SDK with Flask's server functionality.
• D (Webex Devices SDK): This is scoped only to device-level control and does not handle HTTP endpoint routing or bidirectional API communication.

Memory tip: Think "Flask = web framework that listens." Whenever an exam question mentions a single endpoint or HTTP listener in the context of Webex, the answer involves Flask - specifically Flask-Webex, which wraps both the listener and the Webex API communication into one package.

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