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Intro to Parsing XML Data: For API Integrations to Contact Center Applications
By Mark Wilson | 55 Min Video
As a contact center admin writing scripts, you probably deal with XML every week in order to parse Caller profile data from a web service, or emergency overrides for schedules, or even API responses from CRM or other applications.
But finding the right value in nested tags, attributes, or namespaces usually means slow trial-and-error or asking a developer.
In this video, you’ll learn XPath — the fastest way to point directly at the data you need, test it in seconds, and copy the XPATH expression straight into your script steps.
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Key Insights
- Understanding XML structure and syntax is essential for effectively parsing and extracting data, especially in contact center environments where real-time data integration is critical.
- XPath acts as a powerful querying language that can target specific data points within complex nested XML documents.
- Using the right tools significantly simplifies XPath generation and validation, with Notepad++ and Visual Studio Code offering useful plugins/extensions for XML work.
- Contact center applications benefit from XML parsing to enhance routing logic, agent screen pops, and integration troubleshooting.
- Proper handling of arrays and attributes in XML documents is crucial to accurately retrieve the desired data.
- Practicing with real-world XML data and API responses improves proficiency and collaboration between contact center admins and development teams.
Instructor Bio:
Mark’s experience started with hardware and desktop support, eventually migrating to Server and LAN Administration and developing cable modem systems and ISP Services.
Mark then joined SLI (named CCTI at the time) in 1999, teaching Cisco courses on routing and dial-up networking (yes –analog modems). He feels that he got into voice backwards by teaching courses on Cisco ICM before migrating to Call Manager, Unity, and CRS (an early name for UCCX), which created opportunities to teach a few courses in Europe.
Several years later, Mark was offered a chance to work for Avaya, focusing on large contact center customers. He worked there for 10 years as a sales engineer and architect. That was followed by an opportunity to return to his roots performing support for networking, voice, small contact centers, and other contract services.
Mark’s current focus is contact center courses, but given how many different areas he has worked, he reserves to right to teach other technologies.