> ## Documentation Index > Fetch the complete documentation index at: https://docs.automq.com/llms.txt > Use this file to discover all available pages before exploring further. # RBAC 权限控制 > AutoMQ 支持基于角色的访问控制 (RBAC)，提供细粒度权限管理。管理员可有效管理和控制访问权限，确保系统安全稳定。 AutoMQ 支持基于角色的访问控制 (RBAC)，提供细粒度的权限管理，确保成员账户和服务账户能够以最小权限原则访问所需资源。通过 RBAC，环境管理员可以有效地管理和控制对 AutoMQ 资源的访问权限，确保系统的安全性和稳定性。 ### RBAC 原理 RBAC 的核心原理是将预置角色绑定到成员账户和服务账户上。每个角色包含一组预定义的权限，这些权限决定了账户可以执行的操作。通过这种方式，管理员可以灵活地分配和管理权限，确保用户只能访问和操作他们被授权的资源。 ### 附录：系统预置角色列表 AutoMQ 提供了一系列内置角色，每个角色对应不同的权限级别，满足不同场景下的权限需求。以下是 AutoMQ 支持的内置角色及其操作列表：

Role	Action	权限点和适用场景
InstanceViewer	Instance:ListInstances	角色说明：实例查看人员角色权限范围：拥有环境内的指定实例的只读查看权限（不含查看消息）。
	Instance:GetInstance
	Instance:GetInstanceMetadata
	Instance:ListInstanceACLPolicies
	Instance:ListInstanceACLUsers
	ConsumerGroup:ListConsumerGroups
	ConsumerGroup:GetConsumerGroup
	Topic:GetTopic
	Topic:ListTopics
	Profile:GetDeployProfile
	Profile:ListDeployProfiles
	KafkaLinking:ListKafkaLinks
	KafkaLinking:GetKafkaLink
InstanceDeveloper	Instance:GetInstance	角色说明：实例开发人员角色权限范围：拥有环境内的指定实例的查看以及实例内 Topic、Group 等资源的管理权限。实例开发人员不可实施实例变配、升级等操作。
	Instance:ListInstances
	Instance:ListInstanceACLPolicies
	Instance:CreateInstanceACLPolicy
	Instance:DeleteInstanceACLPolicy
	Instance:GetInstanceMetadata
	Instance:ListInstanceACLUsers
	Instance:CreateInstanceACLUser
	Instance:DeleteInstanceACLUser
	ConsumerGroup:ListConsumerGroups
	ConsumerGroup:CreateConsumerGroup
	ConsumerGroup:GetConsumerGroup
	ConsumerGroup:UpdateConsumerGroup
	ConsumerGroup:DeleteConsumerGroup
	Topic:ListTopics
	Topic:CreateTopic
	Topic:GetTopic
	Topic:DeleteTopic
	Topic:UpdateTopic
	Topic:CreateMessage
	Profile:GetDeployProfile
	Profile:ListDeployProfiles
	Environment:GetMessage
InstanceAdmin	Instance:GetInstance	角色说明：实例管理员角色权限范围：拥有环境内的指定实例的查看、变更、删除等权限。
	Instance:ListInstances
	Instance:UpdateInstance
	Instance:GetInstanceMetadata
	Instance:DeleteInstance
	Instance:UpdateInstanceIntegration
	Instance:ListInstanceACLUsers
	Instance:CreateInstanceACLUser
	Instance:DeleteInstanceACLUser
	Instance:ListInstanceACLPolicies
	Instance:CreateInstanceACLPolicy
	Instance:DeleteInstanceACLPolicy
	ConsumerGroup:ListConsumerGroups
	ConsumerGroup:CreateConsumerGroup
	ConsumerGroup:GetConsumerGroup
	ConsumerGroup:UpdateConsumerGroup
	ConsumerGroup:DeleteConsumerGroup
	Topic:CreateTopic
	Topic:GetTopic
	Topic:DeleteTopic
	Topic:UpdateTopic
	Topic:ListTopics
	Topic:CreateMessage
	Profile:GetDeployProfile
	Profile:ListDeployProfiles
	Environment:GetMessage
	Integration:ListIntegrations
	Integration:ListIntegrationTypes
	KafkaLinking:CreateKafkaLink
	KafkaLinking:ListKafkaLinks
	KafkaLinking:GetKafkaLink
	KafkaLinking:DeleteKafkaLink
IntegrationAdmin	Integration:UpdateInstanceIntegration	角色说明：集成管理员角色权限范围：拥有环境内的指定集成的查看、编辑等权限。
	Integration:ListIntegrations
	Integration:GetIntegration
	Integration:UpdateIntegration
	Integration:DeleteIntegration
	Integration:ListIntegrationTypes
	Profile:ListDeployProfiles
	Profile:GetDeployProfile
EnvironmentViewer	Instance:GetInstance	角色说明：环境只读成员角色权限范围：拥有环境内的实例资源的读操作权限，不能管理环境和其他成员。（不含查看消息）。实例查看集成查看
	Instance:ListInstances
	Instance:ListInstanceACLPolicies
	Instance:GetInstanceMetadata
	Instance:ListInstanceACLUsers
	ConsumerGroup:ListConsumerGroups
	ConsumerGroup:GetConsumerGroup
	Topic:ListTopics
	Topic:GetTopic
	Integration:ListIntegrations
	Integration:GetIntegration
	Integration:ListIntegrationTypes
	Migration:ListMigrations
	Migration:GetMigration
	Profile:ListDeployProfiles
	Profile:GetDeployProfile
	Environment:ListProductVersions
	Environment:ListProviders
	Environment:ListRegions
	Environment:ListZones
	Environment:ListSubnets
	Environment:ListNodeGroups
	Environment:GetNodeGroup
	Environment:GetEnvironment
	KafkaLinking:ListKafkaLinks
	KafkaLinking:GetKafkaLink
EnvironmentOperator	Instance:GetInstance	角色说明：环境操作成员角色权限范围：拥有环境内的实例资源的写操作权限，不能管理环境和其他成员：集成管理实例管理
	Instance:ListInstances
	Instance:ListInstanceACLPolicies
	Instance:CreateInstanceACLPolicy
	Instance:DeleteInstanceACLPolicy
	Instance:CreateInstance
	Instance:UpdateInstance
	Instance:DeleteInstance
	Instance:GetInstanceMetadata
	Instance:UpdateInstanceIntegration
	Instance:ListInstanceACLUsers
	Instance:CreateInstanceACLUser
	Instance:DeleteInstanceACLUser
	Topic:ListTopics
	Topic:CreateTopic
	Topic:GetTopic
	Topic:DeleteTopic
	Topic:UpdateTopic
	Topic:CreateMessage
	ConsumerGroup:ListConsumerGroups
	ConsumerGroup:CreateConsumerGroup
	ConsumerGroup:GetConsumerGroup
	ConsumerGroup:UpdateConsumerGroup
	ConsumerGroup:DeleteConsumerGroup
	Integration:ListIntegrations
	Integration:CreateIntegration
	Integration:GetIntegration
	Integration:UpdateIntegration
	Integration:DeleteIntegration
	Integration:ListIntegrationTypes
	Migration:CreateMigration
	Migration:UpdateMigration
	Migration:ListMigrations
	Migration:GetMigration
	Migration:DeleteMigration
	Profile:ListDeployProfiles
	Profile:GetDeployProfile
	Profile:CreateDeployProfile
	Profile:UpdateDeployProfile
	Profile:DeleteDeployProfile
	Environment:CreateProductVersion
	Environment:GetDeploymentOrder
	Environment:ListProductVersions
	Environment:ListProviders
	Environment:ListRegions
	Environment:ListZones
	Environment:ListSubnets
	Environment:ListNodeGroups
	Environment:GetNodeGroup
	Environment:GetMessage
	Environment:DeleteEndPoint
	Environment:CreateEndPoint
	KafkaLinking:CreateKafkaLink
	KafkaLinking:ListKafkaLinks
	KafkaLinking:GetKafkaLink
	KafkaLinking:DeleteKafkaLink
EnvironmentAdmin	全部	角色说明：环境管理员角色权限范围：拥有环境内的所有资源的操作权限，包括不限于：成员管理集成管理实例管理

通过内置角色和操作列表，管理员可以灵活地管理 AutoMQ 控制台的访问权限，确保系统的安全性和高效性。