Building a GraphQL Server with Apollo
Implement a GraphQL API in Node.js using Apollo Server, connecting it to your data sources and defining resolvers.
Meet Apollo Server
Welcome to building a GraphQL server! We'll use Apollo Server, a popular open-source library that helps you implement a production-ready GraphQL API in Node.js.
- It's easy to set up.
- It integrates with many Node.js frameworks like Express.
- It provides powerful tools like GraphQL Playground for testing.
Apollo Server handles the heavy lifting, letting you focus on your data.

Project Setup for Apollo
Let's get started by setting up our project. Open your terminal and run these commands to create a new Node.js project and install the required libraries:
apollo-server: The core library for building our GraphQL server.graphql: The JavaScript implementation of the GraphQL specification.
Here's how to do it:
mkdir my-graphql-api
cd my-graphql-api
npm init -y
npm install apollo-server graphql
Once installed, you're ready to write some code!
All lessons in this course
- Introduction to Serverless with Node.js
- GraphQL API Design Principles
- Building a GraphQL Server with Apollo
- GraphQL Subscriptions for Real-Time Data