API ReferenceChildAccountpost-api-childaccount-v1-children-accountnumber-apps-clientid-roles-userroleidpost-api-childaccount-v1-children-accountnumber-apps-clientid-roles-userroleid POST /api/ChildAccount/v1/Children/:accountNumber/Apps/:clientId/Roles/:userRoleId post-api-childaccount-v1-children-accountnumber-apps-clientid-roles-userroleid Request Responses200400403OKBad RequestForbidden