I am using AWS API Gateway with HTTP API which invokes a lambda function. However HTTP API doesn't include USAGE feature. According to my requirement I need to create a usage for a client depending on the status code of the response sent back by the lambda. Since I cant access the response sent by lambda in API Gateway, I am looking for an custom solution. I am planing to use STEP function.
For example:
Instead of API Gateway directly invoking a lambda function it can call a STEP function where I can execute LambdaA. next it would trigger LambdaB with response from LambdaA as input to LambdaB in a sequential manner. I don't know If this is the right approach
I would like to know what is best way of solving this problem...thanks in advance