Integration
Amazon API Gateway
- Timebilled
- Bytesbilled
- Callsbilled
In one line
REST and HTTP bill per request. WebSocket bills per message and per minute a socket stays open.
What gets missed
HTTP API requests meter in 512KB increments and WebSocket messages in 32KB, so one fat payload becomes several billed units. Connection minutes accrue on idle sockets carrying no traffic at all.
Find it on your bill
Filter Cost Explorer or your Cost and Usage Report by these usage types. A usage type with no region prefix means us-east-1.
ApiGatewayRequestApiGatewayHttpRequestApiGatewayMessageApiGatewayMinute
Bills the same way
These services turn exactly the same meters, so what you learn here transfers.