WEBSERVICE(url)
=WEBSERVICE("https://www.nasa.gov/rss/dyn/breaking_news.rss")
The WEBSERVICE Sourcetable function can be used to get information from web services. It takes a URL as an argument and returns data from the service as a result. This example will return the latest 10 news articles from NASA.
=WEBSERVICE("http://somewebservice.com/endpoint?query=xxxx")
The WEBSERVICE Sourcetable function can also be used to call web services with parameters. This example calls a web service and returns the result with the specified query.
The WEBSERVICE function is a Sourcetable tool available in Excel 2013 and later which allows users to retrieve data from a web service. It requires Windows operating system features and can be found in the Excel for Mac function gallery. It has a maximum characters for GET requests of 2048.