Database
Amazon MemoryDB
- Timebilled
- Bytesbilled
- Callsbilled
In one line
Writes are metered by the gigabyte. Reads are free, and node-hours run underneath both.
What gets missed
The data-written charge catches write-heavy workloads, metered on gigabytes written rather than operation count. In-Region traffic to other AWS services is free, so only Multi-Region replication crosses a paid boundary.
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.
NodeUsageDataWrittenSnapshotUsage
Bills the same way
These services turn exactly the same meters, so what you learn here transfers.