From a free demo to 365 days of updates and a clearly stated refund policy, ActualCollection covers every step of your Cisco Developing Applications for Cisco Webex and Webex Devices preparation in one place. Thousands of candidates in 2026 start their 300-920 journey right here.
Cisco 300-920 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Developing Applications for Cisco Webex and Webex Devices (DEVWBX) |
| Exam Number: | 300-920 |
| Exam Price: | USD 300 |
| Related Certifications: | Cisco Certified DevNet Professional Cisco Certified DevNet Specialist - Webex |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 3 years |
| Exam Format: | Multiple Answer, Multiple Choice, Scenario-based Questions |
| Available Languages: | English |
| Sample Questions: |  |
| Exam Way: | Pearson VUE testing center or online proctored exam |
| Pre Condition: | No formal prerequisite. Recommended knowledge includes basic programming, JavaScript, Node.js, JSON, REST APIs, and Webex administration. |
| Official Syllabus URL: | https://www.cisco.com/c/dam/en_us/training-events/le31/le46/cln/marketing/exam-topics/300-920-DEVWBX.pdf |
Cisco 300-920 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Messaging | 20% | - Webex Messaging development
|
| Webex Devices | 20% | - Device automation and customization
|
| Embedding Webex | 15% | - Embed collaboration features
|
| Webex Meetings | 20% | - Meetings API capabilities
|
| Administration and Compliance | 10% | - Administration and governance
|
| Webex API Foundation | 15% | - Webex API access and authentication
|
Answers Every 300-920 Candidate Should Read First
The Cisco Developing Applications for Cisco Webex and Webex Devices exam is the official Cisco test registered under exam code 300-920. Passing it earns you the Cisco Certified DevNet Professional certification, a credential at the Professional level. It is also linked to the related certifications: Cisco Certified DevNet Professional, Cisco Certified DevNet Specialist - Webex. Cisco exams are valued because they test job-ready skills, so a passing score here carries real weight on a resume.
No formal prerequisite. Recommended knowledge includes basic programming, JavaScript, Node.js, JSON, REST APIs, and Webex administration.
Eligibility rules do change from time to time, so confirm the current requirements before you register on the official exam page.
Yes. ActualCollection offers a free PDF demo of the Cisco Developing Applications for Cisco Webex and Webex Devices material so you can judge the question quality and format before spending anything. After purchase, your license includes 365 days of free updates, and if you want to keep receiving updates after that period, renewals are available at a 50% discount.
If you take the Cisco Developing Applications for Cisco Webex and Webex Devices exam within 60 days of your purchase and do not pass, ActualCollection backs you with a 100% money-back guarantee. The claim must match the exam your product covers: attempts taken within 3 days of purchase are not eligible (that is too little preparation time), and neither are downloaded-but-unused products, free materials, or expired orders. The candidate name must match the payer name, and you need to submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Prefer not to refund? You can swap instead and receive two other exam products of equal value for free while keeping the update service on your original purchase.
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The official Cisco Developing Applications for Cisco Webex and Webex Devices syllabus is organized into 6 domains. Key areas include Administration and Compliance (10%), Webex Meetings (20%), and Messaging (20%). The complete, up-to-date topic list appears in the exam topics section above; work through it line by line and flag anything you cannot yet explain in your own words.
Cisco Developing Applications for Cisco Webex and Webex Devices Sample Questions:
Refer to the exhibit.
Which Webex Teams REST API request has generated the response body in the exhibit?
- A. GET/v1/rooms?sortBy=created
- B. GET/v1/rooms?sortBy=lastactivity
- C. GET/v1/rooms?max=1
- D. GET/v1/spaces?orderBy=lastActivity
Correct Answer: C 🗳️
Refer to the exhibit.
A snippet from the XSD schema of the Webex Meeting XML API 'LstRecordingResponse' element is listed in the exhibit. Assuming that a variable named 'resp' exists that contains the XML response from a successful
'LstRecording' request, which code snippet correctly generates a simple report that lists meeting names and recording file download links?
- A. Option B
- B. Option C
- C. Option D
- D. Option A
Correct Answer: D 🗳️
A Webex Teams bot is deployed but soon it stops responding. Which two explanations are the cause of the issue? (Choose two.)
- A. The bot owner regenerated the access token on developer.webex.com.
- B. A new webhook was created, which marks the old webhook as inactive.
- C. The web server that is set to receive webhooks is not configured to return a 200 message. And the webhook is disabled.
- D. The webhook secret is expired and must be refreshed.
- E. The refresh token is not being used.
Correct Answer: B,C 🗳️
Which two tasks should use a Webex bot instead of aWebex integration? (Choose two.)
- A. Notify all users who send a 1:1 message that the user is currently out of the office.
- B. Archive all the messages in a group space.
- C. Ask a QUESTION in natural language to obtain the current price of a stock.
- D. Automatically delete a message that was sent with spelling or grammatical errors.
- E. Translate a word or phrase from Italian to English.
Correct Answer: C,E 🗳️
Refer to the exhibit.
A training coordinator must post links to Webex recordings on a company SharePoint site. This is usually a manual process, but a DevOps engineer wants to automate it using Webex XML APIs. After a sucessful LstRecording call wrapped in xml2js, the 'console dir(result)' output is shown in the exhibit. Using 'dot notation', drag and drop the code below onto the code snippet to output the streamURL for each recording.
Correct Answer:
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