https://community.appian.com/discussions/f/integrations/24095/how-can-i-use-arra-in-body-of-patch-methodI need to use array in my intagration, PATCH method : Body, for example: { &quot;name&quot;:ri!name, &quot;documents&quot;: [{&quot;number&quot;:123456, &quot;type&quot;:&quot;id&quot;}, { &quot;number&quot;:789456, &quot;type&quot;:&quot;card&quot;}] } but i get error &quot;Invalide symbol found (open_bracket)&quot; becauseen-USTelligent Community 12https://community.appian.com/thread/92857?ContentTypeID=1Mon, 28 Mar 2022 11:49:41 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:fa181693-ef4c-4166-a14b-3fc4670bb37avolodymyrh0002<p>thank you so much</p><div style="clear:both;"></div>https://community.appian.com/thread/92853?ContentTypeID=1Mon, 28 Mar 2022 11:04:25 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:659d738d-25a7-4751-bf83-9961a40c2218Stefan Helzle<p>Lists in Appian are indicated by curly brackets.</p> <p><a href="https://docs.appian.com/suite/help/22.1/Expressions.html#arrays">docs.appian.com/.../Expressions.html</a></p><div style="clear:both;"></div>