https://community.appian.com/discussions/f/new-to-appian/21652/calling-an-external-web-apiHello, I am currently building my application. However, There is just a certain bit of functionality in my process model that&#39;s too data manipulation heavy, and I would like to run it on am external web server. I can write code that can handleen-USTelligent Community 12https://community.appian.com/thread/84678?ContentTypeID=1Tue, 17 Aug 2021 14:27:03 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:3f9c294f-eb1b-473e-ad75-9f63ac91dbafjuergeng0001<p>Process models can call integration objects. An integration object can query data from an external system.&nbsp;<br />The documentation reads:&nbsp;</p> <p><span>&#39;Regardless of whether it queries or modifies data, an integration can be called in a process model using the&nbsp;</span><a href="https://docs.appian.com/suite/help/21.2/Call_Integration_Smart_Service.html">Call Integration Smart Service</a><span>.&#39;</span></p> <p>Please see here:&nbsp;<a href="https://docs.appian.com/suite/help/21.2/Call_an_Integration.html#call-an-integration-to-query-data">https://docs.appian.com/suite/help/21.2/Call_an_Integration.html#call-an-integration-to-query-data</a></p><div style="clear:both;"></div>