Graphql in postman how to#
Graphql in postman install#

The Explorer comes with productivity-boosting features like one-click query building, intelligent search, and the ability to extract variables and fragments.Īpollo Explorer also comes with development graphs, which enables you to build, test, and document your schema changes locally, as well as preview graph changes in local branches and PRs. Get started with Apollo ExplorerĪpollo Explorer is a free cloud GraphQL IDE that we built from the ground up, specifically for GraphQL developers. And since GraphQL works on top of HTTP, you can use Postman to manually test your API. Keeping those feedback loops tight helps so that you can verify that things are working the way they should be.

When you’re building out your GraphQL API, it’s a good idea to use a GraphQL IDE to test out your GraphQL operations. Looking at the results in the Response window at the bottom, it looks like we only got a single album back: “ Paul’s Boutique” (good album 👍 ).Īnd that’s all there is to it. enum Genre Īnd when you’re ready, click the blue Send button again.

In the discography schema, you’ll find definitions for albums, tracks, and artists - and two queries that return either all albums, or a specific one. Let’s review our schema before we get into it. If you see the following, your server is up and running: 🚀 Server ready at Review the schema

Graphql in postman install#

Npm install & npm run start:example discography To pull the code from GitHub and start the server, paste the following command into a terminal on your machine. We’re going to use the discography example from apollo-server-starter. Click Upload Files, choose the Zoom GraphQL schema file, and click Open.

You understand the basics of GraphQL (you can read “ What is GraphQL? GraphQL Introduction” to get up to speed).

You have the Postman Agent installed or a Postman account.

You have NPM and Node.js (8+) installed.

Then under the Body tab of your request, select the schema from the schema dropdown next to the GraphQL request body type. Add the schema -To enable autocompletion in your queries, add a GraphQL schema under the APIs tab in the left sidebar.

Graphql in postman how to#

In this short post, we’ll walk through how to manually test your GraphQL API using Postman. Fork the collection - Select a collection on the left, and fork that collection into your own workspace. It works as a great tool for testing any HTTP endpoint – that means GraphQL too. If you’re not using Apollo Explorer to test your GraphQL API (our free GraphQL IDE in Apollo Studio), another option is Postman. APIs Query Testing: testing the definition of queries- tests ensure that a given query (any parameter) returns the correct response, test the queries using. When building out APIs on the web, we’ll often find ourselves in the situation where we need to quickly verify that the route or API call we just created works the way we intend it to.