apollo-server

To build a GraphQL API with Apollo Server, you define your schema using types, inputs, and enums, implement resolver logic for queries and mutations, and integrate data sources. This Skill guides you through schema definition, context management, and error handling using Apollo Server 4 in Node.js.

Yes, Apollo Server integrates with Prisma to fetch data from PostgreSQL databases. This Skill covers data source integration with Prisma, allowing you to connect your GraphQL resolvers directly to your database for efficient data querying and mutations.

Yes, Apollo Server supports GraphQL subscriptions for real-time updates. This Skill provides guidance on implementing subscriptions using the graphql-ws and ws libraries, enabling real-time data pushing capabilities like new message notifications in your application.

Authentication and context management in a GraphQL API are handled by passing request data through the request lifecycle. This Skill covers context management techniques to authenticate users and share data across resolvers within your Apollo Server implementation.

The best way to ensure type safety in a GraphQL schema is by using GraphQL Codegen. This Skill includes guidance on generating TypeScript types from your schema definitions, ensuring end-to-end type safety across your resolvers and client queries.

Yes, Apollo Server can be integrated with Fastify as well as Express. This Skill supports integration with both web frameworks, allowing you to mount your GraphQL API on your preferred Node.js server environment.