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Value Sets - GraphQL1.0.1

Date release summary
July 2026

GraphQL API for Value Set Management

New GraphQL API endpoint enables programmatic creation and management of Value Sets, introducing an alternative to UI or file-based imports. The API supports 4 queries (`GetValueSet`, `GetValueSetMappedRules`, `GetValueSetModifiedRules`, `GetValueSetOutput`) and 12 mutations (`CreateNewValueSet`, `UpdateValueSetVersionRules`, `UpdateValueSetVersionMetadata`, `AddValueSetComment`, `UpdateSelectedCodeSystems`, `UpdateSelectedBillableStatuses`, `UpdateExpansionSetting`, `PublishValueSet`, `CreateValueSetDraft`, `UpdateModifiedRules`, `UpdateValueSetVersionAttributes`, `UpdateValueSetOutputCodeAttributes`). All mutations enforce the same business rules, validations, and versioning semantics as the UI. Supports M2M token access via Auth0. Documentation available on the Developer Portal with a tutorial and Postman collection.