API Gateway Guides

Fixing CORS Issues with AWS API Gateway for Browser Access

Solving CORS issues with AWS API Gateway for browser-based API calls.

How to Pass Query String and Route Parameters to AWS Lambda from Amazon API Gateway

Learn how to pass query string and route parameters in API Gateway to AWS Lambda using Lambda Proxy Integration.

Solving "Missing Authentication Token" with AWS API Gateway

How to resolve "Missing Authentication Token" error when using AWS_IAM with AWS API Gateway.