Amazon API Gateway serves as a key component that works effectively in our company's serverless architecture. My company uses the product to ensure that we do not expose AWS Lambda to the outside world. In our company, we also use the product's services to protect the API calls. Request, rate limit, and response validation are some of the most crucial features in API development, deployment, and management. Ease of development and areas involving AWS CodePipeline are also some of the important features attached to Amazon API Gateway. The API caching feature was very effective in improving our company's API performance. The response has always been good whenever we have used the product's API caching feature in our company. Whenever we need something less sensitive, we prefer to use the tool's API caching feature. In terms of security features, our company uses API keys and tokens for client credentials flow so that we can authenticate the calls to Amazon API Gateway. There are no concerns about the tool's security features. The product is easy to maintain. My company hasn't researched the need for multi-region maintenance. When it comes to the multi-region maintenance phase, there could be some complexities involved. In my experience, the maintenance of the product is easy. One person is good enough to maintain the product. Integrating Amazon API Gateway with other services or products is very easy, especially with the other AWS services or products I use. In general, I find the product's integration capabilities to be easy and straightforward. If you want to integrate any of the services within AWS and expose your data, Amazon API Gateway is a good way to do it. I definitely recommend others use AWS Serverless Computing and Amazon API Gateway together. I rate the overall tool a ten out of ten.