Supporting files for creating FATCA reports
https://www.irs.gov/businesses/corporations/fatca-xml-schemas-and-business-rules-for-form-8966
Schema documents downloadable here: https://www.irs.gov/pub/fatca/fatcaxml_v2.0.zip Contents:
- FatcaXML_v2.0.xsd
- isofatcatypes_v1.1.xsd
- oecdtypes_v4.2.xsd
- stffatcatypes_v2.0.xsd
Helpful Tools:
- XML Schema Definition Tool (Xsd.exe) - https://docs.microsoft.com/en-us/dotnet/standard/serialization/xml-schema-definition-tool-xsd-exe
- XSD Diagram - https://github.com/dgis/xsddiagram