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VSAC SVS API

VSAC SVS API

The Value Set Authority Center (VSAC) Sharing Value Set (SVS) Application Programming Interface (API) allows the user to retrieve one or more value set expansions, with or without its metadata and definition version, using RetrieveMultipleValueSets and RetrieveValueSet, respectively. It is based on section 2.2.21 of the Integrating the Healthcare Enterprise (IHE) IT Infrastructure (ITI) Technical Framework and the IHE SVS XML Schema. Access requires a free Unified Medical Language System (UMLS) license.

Category
Implementation
Who Uses Tool
Academics/Researchers
CDS Developer/Steward
Eligible Clinician
Hospital - Inpatient
Hospital - Outpatient
Health IT Developer/Vendor
Implementer
Measure Developer/Steward
Last Updated: Feb 17, 2026

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