Under Review
v1.0.4-LATEST
Member Key
Architectural Definition
Foreign key reference to member dimension table.
Schema Preview
● application/json
{
"entity": "member-key",
"domain": "healthcare",
"metadata": {
"displayName": "Member Key",
"status": "DRAFT",
"version": "1.0.4",
"isStandardized": false
}
}Standard
ISO-8601
Data Type
String/Obj
Steward
Arch Council
Verified
Feb 2026