Amazon API Gateway helps you build HTTP, REST, and WebSocket APIs with a fully managed service that makes it easy to create, publish, maintain, manage, monitor, and secure APIs.

Amazon API Gateway is an AWS service for creating, publishing, maintaining, monitoring, and securing REST, HTTP, and WebSocket APIs at any scale. API developers can create APIs that access AWS …

Amazon API Gateway enables you to create and deploy your own REST and WebSocket APIs at any scale. You can create robust, secure, and scalable APIs that access Amazon Web Services or other …

Learn about Amazon API Gateway features supported for HTTP APIs, REST APIs, and WebSocket APIs.

Nov 27, 2025 · API Gateway allows developers to securely connect mobile and web applications to APIs that run on AWS Lambda, Amazon EC2, or other publicly addressable web services that are hosted …

As an API developer, you can create and manage an API by using the API Gateway console, described in Get started with API Gateway, or by calling the API references.

Get started with API Gateway. Learn to create an Amazon API Gateway HTTP API that invokes an AWS Lambda function and returns the function's response to clients.

Learn how to get started with Amazon API Gateway with hands-on tutorials and documentation.

API Gateway can generate API keys on your behalf, or you can import them from a CSV file. You can use API keys together with Lambda authorizers or usage plans to control access to your APIs.

What is Amazon API Gateway? API Gateway enables creating, publishing, monitoring, securing REST, HTTP, WebSocket APIs for accessing AWS services, data, business logic.