How does AWS API Gateway charge users?

1
votes

Having read the Pricing docs beforehand, we still not understand the exact pricing model of AWS API Gateway ...

We're using REST APIs (public), for the ap-south-1 / Mumbai region. The pricing page says,

pricing snippet

'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.'

What does 'data transfer out' mean here? And how would I be charged for it?

Any help is appreciated!
Thanks! :)

1
amazon-web-servicesaws-api-gateway

1 Answers

1
votes

There are 2 charges:

  • The number of requests that you receive.
  • Data Transfer Out - The cumulative data size of response body content + headers sent out over the course of a month.