How to test GraphQL Server?

To test the server we will try the following query in the GraphiQL interface

query {
  article(id: "1") {
    id
    title
    content
  }
}

This query has fetched the details for us which are specified in the schema.

Output:

\

GraphQL is the open-supply question-based language that is used for querying the data. The main task of GraphQL is to execute the given question return the appropriate facts and represent it to the person. GrapghQL is the advancement of conventional REST API architecture presenting greater features. In this newsletter, we are able to see the ste[s to create the Simple GraphQL server. We can even execute the query and based on that query the result might be fetched.