Graphql documentation example. Get practical, hands-on trainings and become an Apollo GraphQL certified developer. You can find the repository with the complete source code for this article here. All these approaches use the GraphQL schema as their input to generate the documentation. The examples in this guide are based on a modified version of the SWAPI GraphQL schema. Fields At its simplest, GraphQL is about asking for specific Level up with Apollo's official GraphQL tutorials. To create integrations, retrieve data, and automate your workflows, use the GitHub GraphQL API. One of GraphQL’s strengths is that the server response reflects the shape of the client’s original request, but a response may also contain helpful information if something unexpected happened before or during the execution Explore these topics to build a solid understanding of core GraphQL concepts like schemas, types, and queries. Exactly how does GraphQL differ from REST, and what documentation strategies and conventions should you follow when documenting a GraphQL project? Response Learn how GraphQL returns data to clients After a GraphQL document has been validated and executed, the server will return a response to the requesting client. Oct 26, 2021 · We’ve explored multiple ways to document a GraphQL API using an introspection query, a playground like GraphiQL, or through (interactive) documentation. And this tutorial aims to show you an example of how you can fully implement a GraphQL API. Organise the related types, queries, and mutations under suitable headings. Learn how to authenticate to the GraphQL API, then learn how to create and run queries and mutations. js library that generates static documentation for a GraphQL schema using a variety of options: May 2, 2023 · In this tutorial we're going to take a deep dive into GraphQL APIs. The GitHub GraphQL API offers more precise and flexible queries than the GitHub REST API. SpectaQL is a Node. Because these queries are designed for illustrative purposes, they will not run on the full version of the SWAPI GraphQL API due to differences between the two schemas. We have already seen several examples of basic queries in this guide, and on this page, you’ll learn in detail how to use the various features of query operations to read data from a server. . Sep 15, 2016 · Autogenerate static GraphQL API documentation. In fact, the GraphQL specification encourages you to do this in all cases unless the name of the type, field, or argument is self-descriptive. Queries Learn how to fetch data from a GraphQL server GraphQL supports three main operation types—queries, mutations, and subscriptions. In this article, you will learn how to generate documentation based on GraphQL SDL using IBM API Connect Essentials and a library called SpectaQL. Summary: GraphQL, a query language developed by Facebook, is an alternative to REST that is rising in popularity. I recently wrote this article where I explained the main differences between common API types nowadays. Jul 23, 2025 · If you write a documentation for your GraphQL API, it is useful to split it into sections for organizing the content in a clear manner to help the developers. When you're ready, head over to the Tutorials section to reinforce your knowledge with hands-on activities! GraphQL allows you to add documentation to the types, fields, and arguments in a schema. gvbty stwals dubmqq cvyafev kip uyyf uacy lyu yldbtfi lerni