GraphQL is a query language designed to build client applications by providing a flexible syntax and system for describing their data requirements and interactions. Using GraphQL service, you can query a specific data to the server and get the response in a predictable way.

Integration Server acts as a GraphQL service provider and supports GraphQL version 9.X.

You can use the Service Development perspective in Designer to create GraphQL descriptors. A GraphQL descriptor is created using a GraphQL schema and you must provide a valid GraphQL schema. Integration Server uses the GraphQL schema to create the GraphQL descriptor.