JUMP TOAPI OverviewIntroductionAuthenticationRate LimitingPostmanWorkspacesWorkspaces OverviewGet WorkspacesgetCreate WorkspacespostUpdate WorkspacespatchDelete WorkspacesdeleteEnvironmentsEnvironments OverviewGet EnvironmentsgetCreate EnvironmentspostDelete EnvironmentsdeleteUpdate EnvironmentspatchTraffic TypesTraffic Types OverviewCreate Traffic TypespostGet Traffic TypesgetDelete Trafic TypesdeleteAttributesAttributes OverviewGet AttributesgetSave AttributepostDelete AttributedeleteUpdate AttributepatchBulk Upload Attribute via CSVpostBulk Upload Attribute via JSONpostIdentitiesIdentities OverviewSave IdentityputSave IdentitiespostUpdate IdentitypatchDelete IdentitydeleteSegmentsSegments OverviewSegmentCreate SegmentpostDelete SegmentdeleteEnable Segment in EnvironmentpostDeactivate Segment in EnvironmentdeleteList SegmentsgetList Segments in EnvironmentgetUpdate Segment Keys in Environment via CSVputUpdate Segment Keys in Environment via JSONputGet Segment Keys in EnvironmentgetRemove Segment Keys from Environmentputfeature flagsFeature flag overviewFeature flagFeature flag definitionTreatmentRuleConditionBucketMatcherMatcher typeDefault ruleCreate feature flagpostList feature flagsgetGet feature flaggetDelete feature flagdeleteUpdate feature flag descriptionputUpdate feature flagpatchCreate feature flag definition in environmentpostGet feature flag definition in environmentgetPartial update feature flag definition in environmentpatchFull update feature flag definition in environmentputRemove feature flag definition from environmentdeleteLists feature flag definitions in environmentgetKill feature flag in environmentputKill feature flag in environment (alternate)postRestore feature flag in environmentputChange RequestsChange Request OverviewGet Change RequestgetSubmit Change RequestpostUpdate Change Request StatusputList Change RequestsgetTagsTags OverviewAssociate TagspostEventsEvents OverviewCreate EventpostCreate EventspostUsersUsers overviewInvite a new userpostList usersgetGet usergetUpdate userputUpdate user's groupspatchDelete a pending userdeleteGroupsGroups overviewList groupsgetGet groupgetCreate grouppostDelete groupdeleteUpdate groupputAPI KeysAPI keys overviewCreate an API keypostDelete an API keydeleteRollout StatusesRollout statuses overviewGet rollout statusesgetRestrictionsRestrictions overviewUpdate restrictionsputList restrictionsgetUpdate user's groupspatch https://api.split.io/internal/api/v2/users/user_idUse this endpoint to update the groups that a user is part of.
