Introduction to Designing Serverless APIs

You've scaled to 10M requests/day. Suddenly, your DB connection pool is maxed out, and you're facing performance issues. It's time to consider a serverless architecture. In this tutorial, we'll focus on designing RESTful APIs, creating API Gateway endpoints, integrating with AWS Lambda functions, and implementing authentication and authorization using AWS IAM and AWS Cognito 2.9.1.

Designing RESTful APIs

When designing RESTful APIs, it's essential to consider the following principles:

Resource-based architecture
Client-server architecture
Stateless communication
Cacheable data
Uniform interface

For example, let's consider a simple API for managing users:

{
  "users": [
    {
      "id": 1,
      "name": "John Doe",
      "email": "john.doe@example.

Unlock Premium Content

You've read 30% of this article

What's in the full article

Complete step-by-step implementation guide
Working code examples you can copy-paste
Advanced techniques and pro tips
Common mistakes to avoid
Real-world examples and metrics

Don't have an account? Start your free trial

Join 10,000+ developers who love our premium content

Articles

Tutorials

Bloggers

Mastering Serverless Architecture with AWS Lambda and API Gateway: Designing and Implementing Serverless APIs

Listen to Article

Introduction to Designing Serverless APIs

Designing RESTful APIs

Unlock Premium Content

What's in the full article

Never Miss an Article

Comments (0)

Related Articles

Diffusion Models vs Vector Databases: Evaluating Weaviate 1.16, Qdrant 0.12, and Pinecone 1.4 for Generative AI Search and Retrieval

A-Frame 2.0 vs Three.js 2.5: Building Immersive WebXR Experiences

Building an Immersive Mixed Reality Experience for Healthcare with Magic Leap 2, Unity 2023, and Azure Spatial Anchors