GraphQL

GraphQL is a query language for APIs that allows clients to request only the data they need. Developed by Facebook, it offers efficient data fetching, strong typing, and better API performance compared to REST.

Key Features of GraphQL:

• Efficient Data Fetching: Avoids over-fetching and under-fetching

• Single Endpoint: No need for multiple API routes

• Strongly Typed Schema: Ensures data consistency

• Real-time Updates: Supports subscriptions for live data

• Backend-Agnostic: Works with various databases and services

Best Use Cases for GraphQL:

• Dynamic front-end applications requiring precise data retrieval

• Mobile apps with bandwidth constraints

• Multi-platform applications (web, mobile, IoT)

• Microservices communication for flexible data handling

• Real-time applications like chat and collaboration tools