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US Tax Data
File Export/Import Use Case
The file export/import (or file download/upload) use case is depicted in the diagram below.
It is a valid use case under the following circumstances:
- The issuer of the income tax document cannot justify the cost to develop, maintain, and operate an API server.
- The time and cost to establish data sharing agreements with all tax software companies is too great.
For extensive technical details, example payloads and sample code, check out site Tax Data Exchange – FDX Download.