Configure API (GraphQL) using Postman

this set of instructions explains how to access the litmus uns apis using an external tool postman api tokens are unique authentication credentials assigned to individual users you can create api tokens to use the litmus uns apis the back end apis communicate with the front end interface this section allows users to create, edit, remove and validate api keys an api token is a unique identifier of an application requesting access to a service and is utilized when you use rest api endpoints for sending requests and retrieving data you need an authorization token to make requests from api endpoints see your administrator for access to full api before you begin create an api token docid\ zvj8paiyajdps1colgo5s manage api tokens docid\ ap6utuq26shovafpqwe0b to learn more open graphql apis with postman similar to rest apis, graphql apis often require authentication to ensure that users have the proper access rights to the data this document outlines the steps to obtain a token for a graphql api using the oauth 2 0 authentication method you will need to install and open postman https //www postman com/downloads/ to use postman to view the component version open postman or access the web version of postman make sure that get is selected from action drop down list enter the api endpoint to verify the component version \[litmus edge ip address]/\[component name]/version click the authorization tab enter the following parameters auto refresh token turn to onposition grant type password credentials access token url https //\<ip address of luns>/auth/realms/standalone/protocol/openid connect/token client id ide ui username/password litmus uns username/password scope openid client authentication send as basic auth header refresh token url https //\<ip address of luns>/auth/realms/standalone/protocol/openid connect/token 6\ postman will return with a response that the authentication is complete