AWS BillExplained
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Analytics & AI

AWS Entity Resolution

  • Timenot billed
  • Bytesnot billed
  • Unitsbilled

In one line

Per record processed or matched, plus a one-off fee for each data matching workflow you create.

What gets missed

You are billed on records fed in, not on matches found, so sweeping a whole table to catch a few duplicates costs the same as one that matches everything. Provider-based matching bills the records it prepares as well.

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.

  • RecordsMatched
  • KnownIdentifiers
  • WorkflowFee

Bills the same way

These services turn exactly the same meters, so what you learn here transfers.