https://community.appian.com/discussions/f/integrations/24955/api-authenticationwhile creating in service account the API key is automatically generated but when I try calling the API service in postman it is asking key and value. Where can I get the those values.en-USTelligent Community 12https://community.appian.com/thread/96588?ContentTypeID=1Wed, 22 Jun 2022 06:00:09 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:a3dd9641-2178-4bc8-a01a-2a3f49cc5e4aStefan Helzle<p>What do you mean? When you create the API key in Appian, it is displayed once.</p><div style="clear:both;"></div>https://community.appian.com/thread/96582?ContentTypeID=1Wed, 22 Jun 2022 04:53:42 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:d0bfc3ae-3da6-4cc2-ade5-93f0dda1301dnallamilli venkata sai kumar<p><span>while create api auth we are only getting api key. how can i get the value?</span></p><div style="clear:both;"></div>https://community.appian.com/thread/96552?ContentTypeID=1Tue, 21 Jun 2022 14:15:37 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:653be391-cdb4-4e6a-8738-8abb2787c2f6Stefan Helzle<p>You will need to change the type authentication in postman to API key. Then copy the value from Appian.&nbsp;</p> <p><a href="https://docs.appian.com/suite/help/22.2/Web_API_Authentication.html#service-accounts">docs.appian.com/.../Web_API_Authentication.html</a></p><div style="clear:both;"></div>