Does AWS charge for API calls?

There are no minimum fees or upfront commitments. For HTTP APIs and REST APIs, you pay only for the API calls you receive and the amount of data transferred out. There are no data transfer out charges for Private APIs. However, AWS PrivateLink charges apply when using Private APIs in API Gateway.

Where can an application developer find AWS billing and cost information?

The AWS Cost & Usage Report is your one-stop shop for accessing the most detailed information available about your AWS costs and usage.

What is AWS cost Explorer API?

The Cost Explorer API allows you to programmatically query your cost and usage data. You can query for aggregated data such as total monthly costs or total daily usage. You can also query for granular data, such as the number of daily write operations for DynamoDB database tables in your production environment.

What is not a consideration when estimating the cost of Amazon S3?

What is NOT a consideration when estimating the cost of Amazon S3? AS AWS grows, the general cost of doing business is reduced and savings are passed back to the customer in the form of lower pricing. Which type of AWS data transfers are free?

Is AWS API gateway expensive?

In fact, at scale, API Gateway can be so expensive that you might wish to rewrite your API to run on containers or VMs. Similarly, Step Functions is charged at $25 per million state transitions, which makes it one of the most expensive AWS services.

Do I have to pay for API?

You can make your API free to use and capitalize on the increased app usage. You can also charge developers or end users for API access. You may include the API in more expensive plans, and use it as a sweetener to get customers to go for that more costly plan.

Is AWS Cost Explorer free?

You can view your costs and usage using the Cost Explorer user interface free of charge. You can also access your data programmatically using the Cost Explorer API. Each paginated API request incurs a charge of $0.01.

Does Cost Explorer cost money?

You can view your costs and usage using the Cost Explorer user interface free of charge. You can also access your data programmatically using the Cost Explorer API. Each paginated API request incurs a charge of $0.01. You can’t disable Cost Explorer after you enable it.

What is cost Explorer?

Visualize, understand, and manage your AWS costs and usage over time. Get started with AWS Cost Explorer. AWS Cost Explorer has an easy-to-use interface that lets you visualize, understand, and manage your AWS costs and usage over time. Get started quickly by creating custom reports that analyze cost and usage data.

Does it cost money to download from S3?

The data transfer between two EC2 in different AZ costs $0.02/GB, but S3 is free to download from any AZ. Consider the scenario where 1 GB data is transferred 20 times from one EC2 server to another in different availability zone. It will cost $0.20/GB (20 * 0.01).

How do I find the price list of an AWS service?

Using the AWS Price List API. The Price List Service API (AKA the Query API) and AWS Price List API (AKA the Bulk API) enable you to query for the prices of AWS services using either JSON (with the Price List Service API) or HTML (with the AWS Price List API).

How much does it cost to send data from Amazon API?

Amazon API Gateway data transfer charges = 57,220.46 GB * $0.09 = $5,149.84 A Private API receives five million API calls, with each API call having a request size of 0.3 kilobytes (KB) and returning responses of 3 kilobytes (KB).

What are the price list service API and the query API?

The Price List Service API (AKA the Query API) and AWS Price List API (AKA the Bulk API) enable you to query for the prices of AWS services using either JSON (with the Price List Service API) or HTML (with the AWS Price List API).

What are the Amazon API gateway API gateway charges?

Amazon API Gateway API call charges = 5 million * $3.50/million = $17.50. Total size of data transfers = 3 KB * 5 million = 15 million/KB = 14.3 GB. Amazon API Gateway data transfer charges = 14.3 GB * $0.09 = $1.29. Total Amazon API Gateway charges = $17.50 + $1.29 = $18.79.