Postman

Postman has built-in support for GraphQL. You can make requests selecting GraphQL for the body type. There are two fields, QUERY and GRAPHQL VARIABLES where you can provide the query and variables.

You can achieve the same making a raw POST request, with the content type set to application/json and the body with the form explained in the beginning of this section.

tip

You can learn more about Postman from its official Learning center.