Networking
Gateway VPC Endpoint (S3, DynamoDB)
- Timenot billed
- Bytesnot billed
- Callsnot billed
In one line
No hourly fee, no per-GB fee, S3 and DynamoDB only.
This service turns no meters of its own. Read the trap below for what it makes you pay for elsewhere.
What gets missed
Interface endpoints for those same two services charge hourly and per GB, which trips people up. Gateway endpoints work from the VPC's route tables only: no on-premises, cross-Region peer or transit gateway access.
Bills the same way
These services turn exactly the same meters, so what you learn here transfers.