API ExplorerTaxConfigurationCustom sourcing rule itemsUpdate an existing custom sourcing rule item by uuidUpdate an existing custom sourcing rule item by uuid PATCH /v1/spaces/:spaceId/sourcingRules/:sourcingRuleId/items/:itemId Update an existing custom sourcing rule item by uuid Scope: space_write This Endpoint is part of: tax_configuration Request Responses200400404OKBad RequestNot Found