DescribeTenants|OceanBase Cloud |docs|OceanBase Documentations

Overview

You can call this API to query the list of tenants in an OceanBase Cloud database instance based on specified conditions. You can perform fuzzy matching on the tenant name and filter tenants by tags. You can also perform pagination queries.

API details

Constraints

The caller must have an AccessKey for accessing APIs of OceanBase Cloud. For information about how to obtain the AccessKey ID and AccessKey Secret, see Manage AccessKeys.

Request path

GET /api/v2/instances/{instanceId}/tenants

Request parameters

Path

Parameter	Type	Required	Description	Example value
instanceId	String	Yes	OceanBase cluster ID.	obcluster-*****

Query

Parameter	Type	Required	Description	Example value
requestId	String	Yes	ID of the request. This parameter is used for tracing.	dc302d76-66b5-48d8-ab53-a035********
pageNumber	Integer	No	number of the page to return. Value range: 1 to 1000. Default value: 1.	1
pageSize	Integer	No	number of entries to return on a page. Value range: 1 to 100. Default value: 10.	10
tenantName	String	No	name of the tenant. You can perform fuzzy matching on the tenant name.	pay_****
tagList	String	No	list of tags.	N/A

Response parameters

Field	Type	Description	Example value
success	Boolean	Whether the operation succeeded.	true
errorCode	String	Error code.	INVALID_PARAMETER
errorMessage	String	Error message.	Invalid parameter
data	Object	Business data (object).	N/A
cost	Number	Time consumed.	1.0
server	String	Server address, typically the IP address of an OBServer node.	10.0.0.10
requestId	String	Request ID.	d04eabba****
totalCount	Number	Total record count.	100.0
extra	Object	Extended information.	{}

`data` object fields

Field	Type	Description	Example value
dataList	Array	Dataset.	[{"tenantId": "t4louaeei****"}]
total	Number	Total data volume.	100.0
hasMore	Boolean	Whether there is more data.	true

`data.dataList[]` object fields

Field	Type	Description	Example value
tenantId	String	Tenant ID.	t4louaeei****
ocpTenantId	Integer	OCP internal tenant identifier.	xxxxxx
tenantName	String	Tenant name.	xxxxxx
managementMode	String	Management mode: DBAAS or MAAS.	DBAAS
gmtCreate	String	Creation time.	2026-02-25 15:40:43+00:00
createTime	String	Creation time (UTC).	2026-02-25 15:40:43+00:00
tenantMode	String	Tenant mode, for example, MySQL or Oracle.	xxxxxx
primaryRegion	String	Primary region.	cn-hangzhou
primaryZone	String	Primary zone.	cn-hangzhou-i
status	String	Current status of the task or resource.	ONLINE
cpu	Integer	Number of processor cores or specification.	4
mem	Integer	Total memory, in GB.	16
diskSize	Integer	Disk size.	200
unitCpu	Integer	Processor specification per unit.	2
unitMem	Integer	Memory specification per unit.	8
unitNum	Integer	Number of units.	1
unitDiskSize	Integer	Disk size per unit.	200
vpcId	String	VPC identifier.	vpc-xxxx****
deployType	String	Deployment type.	multiple
description	String	Description.	For tenants used in business transactions.
tenantConnections	Array	Tenant connection information.	[{"tenantId": "t4louaeei****"}]
tenantZones	Array	Zone information.	[{"name": "Data source name"}]
tenantResource	Object	Tenant resource specification information.	N/A
tenantResource.cpu	Object	N/A.	N/A
tenantResource.memory	Object	N/A.	N/A
tenantResource.disk	Object	N/A.	N/A
tenantResource.unitNum	Integer	Number of units.	1
enableBinlogService	Boolean	Whether to enable the Binlog service.	true
readonlyConnectionAddable	String	Whether a read-only address can be added. Valid values: ADDABLE: The address can be added. DISABLED: The address cannot be added. INVISIBLE: The entry for adding the address is hidden.	ADDABLE
readwriteConnectionAddable	String	Whether a read/write splitting address can be added. Valid values: ADDABLE: The address can be added. DISABLED: The address cannot be added. INVISIBLE: The entry for adding the address is hidden.	ADDABLE
timeZone	String	Time zone configured for the tenant.	+08:00
charset	String	Character set configured for the tenant.	utf8mb4
collation	String	Collation configured for the tenant.	utf8mb4_general_ci
lowerCaseTableNamesParam	Integer	Case sensitivity of table names for the tenant.	1
parameterTemplate	String	Parameter template.	oltp
tagList	Array	Tenant tags.	[{"tagKey": "env", "tagValue": "prod"}]
tenantCompatibilityMode	String	Tenant compatibility mode. A TP cluster returns MySQL or Oracle, and a KV cluster returns HBase or Table.	xxxxxx
dataMergeTime	String	Tenant major compaction time (available only in 4.x clusters).	02:00
enableProxyPublicLink	Boolean	Whether to enable public access.	false
enableProxyPeeringLink	Boolean	Whether to enable peering access.	false
odpDefaultVersion	String	default ODP version for tenant creation addresses.	4.2.1
enableProxyService	Boolean	Whether to enable the proxy service.	true
globalAddressAddable	String	Whether a global address can be added. Valid values: ADDABLE: The address can be added. DISABLED: The address cannot be added. INVISIBLE: The entry for adding the address is hidden.	ADDABLE
enableStandbyReadWriteSplit	String	Read/write splitting switch status for primary/standby databases.	ENABLED
instanceZoneReplicas	Array	Replica list in the zone of the instance.	[{"logicalZone": "ap-beijing-3-ro-z0"}]
zones	Array	Zone list, separated by commas.	N/A
tenantMaxConnections	Integer	Maximum number of connections for the tenant.	xxxxxx
ragCluster	Object	RAG cluster information.	N/A
ragCluster.gmtCreate	String	Creation time.	2026-02-25 15:40:43+00:00
ragCluster.gmtModified	String	Modification time.	2026-02-26 10:40:43+00:00
ragCluster.ragClusterId	String	RAG cluster ID.	obcluster-*****
ragCluster.ragClusterArn	String	RAG cluster ARN.	acs:oceanbase:cn-hangzhou:200006001999:rag/rag-123456
ragCluster.instanceId	String	OceanBase cluster ID.	obcluster-*****
ragCluster.tenantId	String	Tenant ID.	t4louaeei****
ragCluster.region	String	Region, required for some object storage vendors, for example, S3.	ap-guangzhou
ragCluster.zone	String	Zone.	cn-hangzhou-i
ragCluster.version	String	OceanBase version.	2.2.52
ragCluster.cloudProvider	String	Cloud vendor where the resource or data source is located.	xxxxxx
ragCluster.status	String	Current status of the task or resource.	ONLINE
ragCluster.resourceAccount	String	Resource account.	3
ragCluster.uid	String	User ID.	20000600****
enableRag	Boolean	Whether to enable RAG.	false
iops	Integer	IOPS metric for storage.	1000
aiFunctionStatus	String	AI function status.	ENABLED
privateLinkExisted	Boolean	Whether a private link exists.	true
tenantCompatibilityControl	String	Tenant compatibility control configuration.	xxxxxx
unitLogDisk	Integer	Unit log disk specification.	100
directConnectionAddable	String	Whether a direct connection address can be added. Valid values: ADDABLE: The address can be added. DISABLED: The address cannot be added. INVISIBLE: The entry for adding the address is hidden.	ADDABLE
directConnectionAddableReasonType	String	Reason why a direct connection address cannot be created. Valid values: INSTANCE_LEVEL for an instance-level reason and TENANT_LEVEL for a tenant-level reason. This field is null when the address can be created.	INSTANCE_LEVEL
instanceType	String	Instance type.	DEDICATE****
tenantType	String	Tenant type. Ultimate Edition TP, KV, and AP tenants are distinguished at the tenant level, whereas non-Ultimate Edition tenants are distinguished by instance type.	xxxxxx
odpAddressStatus	String	ODP connection readiness status for the tenant (available only at the tenant level). Valid values: ONLINE and PENDING_CREATE. Semantics: Indicates whether the tenant currently has at least one available primary address. The frontend uses this field to determine whether the cards for the primary address, private network connection, peering connection, or public network connection are still in the "Preparing" state. This prevents users from repeatedly clicking to create an address when the tenant is already online but its first batch of primary addresses is still being created. Determination rules: If the set of primary address server groups of the tenant is empty after groups in the DELETED state are excluded, the status defaults to ONLINE. These server groups cover five primary address types, including private network addresses, public network addresses, and Alibaba Cloud OBPROXY addresses. This situation occurs when Alibaba Cloud CLB does not create ODPs or when an empty tenant has just been created. If at least one element in the set is ONLINE, the status is ONLINE. Public network or peering addresses subsequently added in the PENDING_CREATE state do not affect the overall status. An ODP proxy cluster that later enters the O&M state also does not affect the overall status. If none of the primary addresses are ONLINE, which typically occurs when a tenant has just come online and its first batch of primary addresses is still being created, the status is PENDING_CREATE. This field differs from the scope for allowlist distribution. The cluster-level `ModifyClusterSecurityIpGroup` and tenant-level `ModifyTenantSecurityIpGroup` operations use strict L1+L2 determination: all primary address server groups and all associated ODP proxy clusters must be ONLINE, and any O&M state blocks distribution. This field does not consider the O&M state of proxy clusters or require all primary addresses to be ONLINE. .	ONLINE

`data.dataList[].instanceZoneReplicas[]` object fields

Field	Type	Description	Example value
logicalZone	String	Logical zone.	ap-beijing-3-ro-z0
replicaType	String	Replica type, for example, FULL, READONLY, or LOGONLY.	FULL
zoneRegionName	String	Region name where the replica is located.	test-name
zoneLogicalId	Integer	Logical zone ID where the replica is located.	xxxxxx
zoneId	String	Zone ID.	cn-hangz****
status	String	Current status of the task or resource.	ONLINE
nodeNum	Integer	Number of nodes.	3
readonlyInstanceId	String	Read-only instance ID.	obcluster-*****-ro
replicaResource	Object	Replica resource specification information.	N/A
replicaResource.cpu	Object	N/A.	N/A
replicaResource.memory	Object	N/A.	N/A
replicaResource.diskSize	Object	N/A.	N/A
readOnlyReplicaType	Object	N/A.	N/A

`data.dataList[].tagList[]` object fields

Field	Type	Description	Example value
tagKey	String	Tag key.	env
tagValue	String	Tag value.	prod

`data.dataList[].tenantConnections[]` object fields

Field	Type	Description	Example value
tenantId	String	Tenant ID.	t4louaeei****
vpcId	String	VPC identifier.	vpc-xxxx****
userVpcOwnerId	String	Account identifier of the user's VPC.	20000600****
vSwitchId	String	Switch identifier.	vsw-xxxx****
connectionZones	Array	Zones connected to the connection.	["cn-hangzhou-i"]
connectionLogicalZones	Array	List of logical zones associated with the connection address.	["cn-hangzhou-i"]
connectionReplicaType	String	Replica type accessed via the connection address.	FULL
tenantEndpointId	String	Supplemental tenant endpoint ID for multi-cloud v5.	te-xxxxx****
addressId	String	In multi-cloud scenarios, this is the VIP service group name.	rs-private-internet-*****
addressStatus	String	Connection status.	ONLINE
serviceType	String	Address type.	PRIVATE
addressType	String	Address type: MASTER, READONLY.	MASTER
networkType	String	Network type.	INTRANET
role	String	Connection type: READWRITE/READONLY. For primary addresses, the read/write type is sometimes also distinguished. The primary address of a standby database is read-only.	READWRITE
userNameFormat	String	Username format when using this address: one-part, two-part, or three-part.	TWO_PART
useSSL	Boolean	Whether to enable SSL.	false
proxyClusterInfo	Object	ODP proxy cluster information associated with the tenant connection.	N/A
proxyClusterInfo.proxyClusterId	String	ODP proxy cluster ID.	proxy-12****
proxyClusterInfo.proxyMode	String	ODP proxy mode.	DEDICATED
proxyClusterInfo.zone	String	Zone.	cn-hangzhou-i
proxyClusterInfo.unitSpec	String	Unit specification.	2C4G
proxyClusterInfo.unitNum	Number	Number of units.	1.0
proxyClusterInfo.sharedUnitNumLimit	Integer	Upper limit on the number of units for a shared mode proxy service in a Kubernetes cluster.	3
proxyClusterInfo.exclusiveUnitNumLimit	Integer	Upper limit on the number of exclusive mode units for a proxy service in a Kubernetes cluster.	3
proxyClusterInfo.status	String	Current status of the task or resource.	ONLINE
proxyClusterInfo.proxyServiceVersion	String	Architecture version.	4.2.1.0
proxyClusterInfo.proxyVersion	String	Proxy version.	4.2.1.0
proxyClusterInfo.createTime	String	Creation time (UTC).	2026-02-25 15:40:43+00:00
proxyClusterInfo.expireTime	String	Expiration time.	2020-12-23 04:14:48+00:00
proxyClusterInfo.deployMode	String	Data replica mode (n/n-n/n-n-n).	1-1-1
proxyClusterInfo.maxUnitNum	Number	Elastic upper limit for Serverless ODP (from K8s ODPClusterSpec.maxUnitNum).	3.0
proxyClusterInfo.slaveZone	String	Standby zone of the replica (added in ODP commercial edition, returned only in dual/triple-zone primary/standby deployments).	cn-hangzhou-i
proxyClusterInfo.nodeDistribution	String	Node distribution (added in ODP commercial edition, replaces deployMode).	cn-hangzhou-i:1,cn-hangzhou-j:1
proxyClusterInfo.nodeCpu	Number	Node specification (added in ODP commercial edition, replaces unitSpec * unitNum).	4.0
proxyClusterInfo.nodeNum	Integer	Number of nodes (added in ODP commercial edition).	3
proxyClusterInfo.deploymentArchitecture	String	Deployment architecture (added in the commercial edition of ODP). For more information, see `com.oceanbase.cloud.infra.common.enums.ProxyDeploymentArchitecture`. Existing ODP clusters that have not been commercialized display `SINGLE_AZ_DEPLOYMENT`, `DUAL_AZ_DEPLOYMENT`, or `MULTI_AZ_DEPLOYMENT`.	SINGLE_ZONE
proxyClusterInfo.proxyServerIds	Array	ODP proxy node IDs.	["resource****"]
proxyClusterInfo.enableArchitectureUpgrade	Boolean	Whether architecture upgrade is enabled.	true
odpVersion	String	ODP version.	4.2.1
readStrategyConfigResponse	Object	Read traffic strategy configuration for the tenant connection address.	N/A
readStrategyConfigResponse.odpVersion	String	ODP version.	4.2.1
readStrategyConfigResponse.trafficStrategy	String	Traffic strategy.	ZONE_FIRST
readStrategyConfigResponse.replicaParams	Array	Replica selection.	N/A
readStrategyConfigResponse.disasterRecoveryReplicaParams	Array	Disaster recovery replica.	N/A
readStrategyConfigResponse.balancedStrategy	String	Balancing strategy.	BALANCED
readStrategyConfigResponse.disasterRecoveryStrategy	String	Disaster recovery strategy. Automatically checks the primary replica when the current replica is unavailable.	PRIMARY_FIRST
addressMasterZoneId	String	Primary zone of the address.	cn-hangz****
loadBalanceType	String	Load balancing type. Only required for Alibaba Cloud and distinguishes between NLB and CLB.	NLB
internetAddress	String	Public IP address.	8.8.8.8
internetPort	Integer	Public port.	2881
internetDomain	String	Public domain name.	pay-core-public.oceanbase.example.com
internetAddressStatus	String	Public IP address status.	ONLINE
internetMaxConnectionNum	Integer	Maximum number of public connections.	10000
internetMaxConnectionNumLimit	Integer	Limit on the maximum number of public connections.	20000
internetRpcPort	Integer	Public RPC port.	2882
internetProxyClusterId	String	Public proxy cluster ID.	proxy-12****
internetLoadBalanceType	String	Load balancing type for the public IP address.	NLB
intranetAddress	String	Private IP address.	10.0.0.10
intranetPort	Integer	Private network port.	2881
intranetDomain	String	Private network domain name.	pay-core-private.oceanbase.example.com
intranetAddressStatus	String	Private network address status.	ONLINE
maxConnectionNum	Integer	Maximum number of private network connections.	10000
maxConnectionNumLimit	Integer	Limit on modifying the maximum number of private network connections.	20000
intranetRpcPort	Integer	Private network RPC port.	2882
enableRPc	Boolean	Whether to enable RPC for direct import.	true
disableRpcReason	String	Reason for prohibiting the enabling of RPC.	ODP proxy is not ready
intranetAddressMasterZoneId	String	Primary zone ID.	cn-hangz****
intranetAddressSlaveZoneId	String	Standby zone ID.	cn-hangz****
deleteSingleTunnelAddress	Boolean	Whether the primary private network address of Alibaba Cloud can be deleted.	true
intranetProxyClusterId	String	Private network proxy cluster ID.	proxy-12****
forceMigratedObproxyIntranetDeleteInternet	Boolean	Whether to delete the public network address when deleting the private network address of a migrated primary address that also has a public network address.	true
intranetLoadBalanceType	String	Load balancing type for the private network address.	NLB
privateLinkList	Array	Private link list information.	[{"privateLinkStatus": "ONLINE"}]
intranetPeeringAddress	String	Peering address.	10.1.0.10
intranetPeeringPort	Integer	Peering address port.	2881
intranetPeeringDomain	String	Peering address domain name.	pay-core-peering.oceanbase.example.com
intranetPeeringAddressStatus	String	Peering address status.	ONLINE
intranetPeeringMaxConnectionNum	Integer	Maximum number of connections for the peering address.	10000
peeringDstVpcId	String	Peer VPC ID.	vpc-peer****
peeringDstCidrList	String	Peer CIDR block.	10.1.0.0****
peeringId	String	Peering connection ID.	pcx-xxxx****
intranetPeeringProxyClusterId	String	Private network peering address proxy cluster ID.	proxy-12****
intranetRagPort	Integer	Private network RAG port.	8080
internetRagPort	Integer	Public network RAG port.	8080
internetRagAddress	String	Public network RAG address.	pay-core-rag-public.oceanbase.example.com
enableRagHttp	Boolean	Whether to enable the RAG HTTP port.	false
isVirtualServerGroup	Boolean	Whether the address uses a virtual server group or a primary/standby server group when one side is migrated.	false
isMigrated	Integer	Whether an address on one side of the cluster has been migrated.	0
userFormatConnStatus	String	Online status for one-part connection addresses.	ONLINE
userFormatConnUnsupportedReason	String	Reason why one-part access cannot be enabled.	2881

`data.dataList[].tenantConnections[].connectionLogicalZones[]` element fields

Field	Type	Description	Example value
data.dataList[].tenantConnections[].connectionLogicalZones[]	String	Logical zone associated with the connection address.	cn-hangzhou-i

`data.dataList[].tenantConnections[].connectionZones[]` element fields

Field	Type	Description	Example value
data.dataList[].tenantConnections[].connectionZones[]	String	Zone connected to the connection.	cn-hangzhou-i

`data.dataList[].tenantConnections[].privateLinkList[]` object fields

Field	Type	Description	Example value
privateLinkStatus	String	Status of the private link.	ONLINE
privateLinkServiceId	String	ID of the private link service endpoint.	resource****
privateLinkEndpointId	String	ID of the private link endpoint.	resource****
privateLinkEndpointVpcId	String	VPC ID of the PrivateLink endpoint.	vpc-xxxx****
privateLinkEndpointSubnetId	String	Subnet ID of the PrivateLink endpoint.	resource****
privateLinkServiceAccount	String	Primary account of the private link service.	3
privateLinkUserAccount	String	Account in the allowlist of the private link service.	3
privateLinkDomain	String	Private domain name.	pay-core.oceanbase.example.com
intranetAddress	String	Private IP address.	10.0.0.10
intranetDomain	String	Private network domain name.	pay-core-private.oceanbase.example.com
deletePrivateLink	Boolean	Whether the primary private network address can be deleted (cannot be deleted if a global address is associated).	true

`data.dataList[].tenantZones[]` object fields

Field	Type	Description	Example value
name	String	Zone name and zone ID.	Data source name
replicaType	String	Replica type, for example, FULL, READONLY, or LOGONLY.	FULL
region	String	Region.	ap-guangzhou
role	String	Role, for example, READWRITE or READONLY.	READWRITE
tenantZoneReplicas	Array	Replica information in the zone.	N/A

`data.dataList[].tenantZones[].tenantZoneReplicas[]` object fields

Field	Type	Description	Example value
zoneReplicaType	String	Replica type of the tenant in the zone, for example, FULL, READONLY, or COLUMNSTORE.	FULL
zoneNodes	Integer	Number of nodes covered by the replica.	1
logicZoneName	String	Name of the logical zone where the tenant replica is located.	cn-hangzhou-i
copyId	Integer	Sort number of the replica in the tenant topology, used to distinguish different replicas under the same tenant.	xxxxxx
fullCopyId	Integer	Display number for full-featured replicas, corresponding to Full-featured Replica 1 and Full-featured Replica 2 on the page.	xxxxxx
readOnlyCopyId	Integer	Display number for read-only replicas, corresponding to Read-only Replica 1 and Read-only Replica 2 on the page.	xxxxxx
tenantZoneRole	String	Role of the tenant replica, for example, read/write replica, standby replica, or read-only replica.	cn-hangz****
readOnlyReplicaType	Object	N/A.	N/A
unitInfoList	Array	Unit resource details associated with the replica.	[{}]

`data.dataList[].zones[]` object fields

Field	Type	Description	Example value
zoneId	String	Zone ID.	cn-hangz****
region	String	Required for some object storage vendors, for example, S3.	ap-guangzhou
zoneDisk	String	Data disk capacity displayed for this zone.	200
logicZoneId	String	Logical zone ID.	resource****
replicaType	String	Replica type, for example, FULL, READONLY, or LOGONLY.	FULL
nodes	Array	List of nodes in the logical zone.	[{"nodeId": "xxxxxx"}]

`data.dataList[].zones[].nodes[]` object fields

Field	Type	Description	Example value
nodeId	String	Node ID.	xxxxxx
serverIp	String	Server IP parameter.	10.0.0.10
nodeCopyId	Integer	Sort number of the node replica in the topology.	xxxxxx
nodeStatus	String	Current running status of the node.	ONLINE
replicaType	String	Replica type hosted by the node, for example, FULL, READONLY, or LOGONLY.	FULL
fullCopyId	Integer	Display number for full-featured replicas.	xxxxxx
readOnlyCopyId	Integer	Display number for read-only replicas.	xxxxxx
logicalZone	String	Logical zone.	ap-beijing-3-ro-z0
readOnlyReplicaType	Object	N/A.	N/A
nodeResource	Object	N/A.	N/A

Examples

Request example

curl --digest -u '<Your AccessKey ID:AccessKey Secret>' \
  --request GET \
  --url 'https://api-cloud.oceanbase.com/api/v2/instances/{instanceId}/tenants?requestId={requestId}&pageNumber={pageNumber}&pageSize={pageSize}&tenantName={tenantName}&tagList={tagList}' \
  -H 'X-Ob-Project-Id: <Project ID>'

Note

A project ID uniquely identifies a project. For information about how to obtain the project ID of an instance, see Manage projects.
Make sure that the specified project ID matches the project that contains instanceId.

Response example

JSON format

{
    "success": true,
    "errorCode": "INVALID_PARAMETER",
    "errorMessage": "Invalid parameter",
    "data": {
        "dataList": [
            {
                "tenantId": "t4louaeei****",
                "ocpTenantId": 1,
                "tenantName": "xxxxxx",
                "managementMode": "DBAAS",
                "gmtCreate": "2026-02-25 15:40:43+00:00",
                "createTime": "2026-02-25 15:40:43+00:00",
                "tenantMode": "xxxxxx",
                "primaryRegion": "cn-hangzhou",
                "primaryZone": "cn-hangzhou-i",
                "status": "ONLINE",
                "cpu": 4,
                "mem": 16,
                "diskSize": 200,
                "unitCpu": 2,
                "unitMem": 8,
                "unitNum": 1,
                "unitDiskSize": 200,
                "vpcId": "vpc-xxxx****",
                "deployType": "multiple",
                "description": "A tenant for business transactions",
                "tenantConnections": [
                    {
                        "tenantId": "t4louaeei****",
                        "vpcId": "vpc-xxxx****",
                        "userVpcOwnerId": "20000600****",
                        "vSwitchId": "vsw-xxxx****",
                        "connectionZones": "---\n- \"cn-hangzhou-i\"",
                        "connectionLogicalZones": "---\n- \"cn-hangzhou-i\"",
                        "connectionReplicaType": "FULL",
                        "tenantEndpointId": "te-xxxxx****",
                        "addressId": "rs-private-internet-*****",
                        "addressStatus": "ONLINE",
                        "serviceType": "PRIVATE",
                        "addressType": "MASTER",
                        "networkType": "INTRANET",
                        "role": "READWRITE",
                        "userNameFormat": "TWO_PART",
                        "useSSL": false,
                        "proxyClusterInfo": {
                            "proxyClusterId": "proxy-12****",
                            "proxyMode": "DEDICATED",
                            "zone": "cn-hangzhou-i",
                            "unitSpec": "2C4G",
                            "unitNum": 1.0,
                            "sharedUnitNumLimit": 3,
                            "exclusiveUnitNumLimit": 3,
                            "status": "ONLINE",
                            "proxyServiceVersion": "4.2.1.0",
                            "proxyVersion": "4.2.1.0",
                            "createTime": "2026-02-25 15:40:43+00:00",
                            "expireTime": "2020-12-23 04:14:48+00:00",
                            "deployMode": "1-1-1",
                            "maxUnitNum": 3.0,
                            "slaveZone": "cn-hangzhou-i",
                            "nodeDistribution": "cn-hangzhou-i:1,cn-hangzhou-j:1",
                            "nodeCpu": 4.0,
                            "nodeNum": 3,
                            "deploymentArchitecture": "SINGLE_ZONE",
                            "proxyServerIds": "---\n- \"r****",
                            "enableArchitectureUpgrade": true
                        },
                        "odpVersion": "4.2.1",
                        "readStrategyConfigResponse": {
                            "odpVersion": "4.2.1",
                            "trafficStrategy": "ZONE_FIRST",
                            "replicaParams": [
                                {}
                            ],
                            "disasterRecoveryReplicaParams": [
                                {}
                            ],
                            "balancedStrategy": "BALANCED",
                            "disasterRecoveryStrategy": "PRIMARY_FIRST"
                        },
                        "addressMasterZoneId": "cn-hangz****",
                        "loadBalanceType": "NLB",
                        "internetAddress": "xxx.xxx.x.xxx:xxx",
                        "internetPort": 2881,
                        "internetDomain": "pay-core-public.oceanbase.example.com",
                        "internetAddressStatus": "ONLINE",
                        "internetMaxConnectionNum": 10000,
                        "internetMaxConnectionNumLimit": 20000,
                        "internetRpcPort": 2882,
                        "internetProxyClusterId": "proxy-12****",
                        "internetLoadBalanceType": "NLB",
                        "intranetAddress": "xxx.xxx.x.xxx:xxx",
                        "intranetPort": 2881,
                        "intranetDomain": "pay-core-private.oceanbase.example.com",
                        "intranetAddressStatus": "ONLINE",
                        "maxConnectionNum": 10000,
                        "maxConnectionNumLimit": 20000,
                        "intranetRpcPort": 2882,
                        "enableRPc": true,
                        "disableRpcReason": "ODP proxy is not ready",
                        "intranetAddressMasterZoneId": "cn-hangz****",
                        "intranetAddressSlaveZoneId": "cn-hangz****",
                        "deleteSingleTunnelAddress": true,
                        "intranetProxyClusterId": "proxy-12****",
                        "forceMigratedObproxyIntranetDeleteInternet": true,
                        "intranetLoadBalanceType": "NLB",
                        "privateLinkList": [
                            {
                                "privateLinkStatus": "ONLINE",
                                "privateLinkServiceId": "resource****",
                                "privateLinkEndpointId": "resource****",
                                "privateLinkEndpointVpcId": "vpc-xxxx****",
                                "privateLinkEndpointSubnetId": "resource****",
                                "privateLinkServiceAccount": "3",
                                "privateLinkUserAccount": "3",
                                "privateLinkDomain": "pay-core.oceanbase.example.com",
                                "intranetAddress": "xxx.xxx.x.xxx:xxx",
                                "intranetDomain": "pay-core-private.oceanbase.example.com",
                                "deletePrivateLink": true
                            }
                        ],
                        "intranetPeeringAddress": "xxx.xxx.x.xxx:xxx",
                        "intranetPeeringPort": 2881,
                        "intranetPeeringDomain": "pay-core-peering.oceanbase.example.com",
                        "intranetPeeringAddressStatus": "ONLINE",
                        "intranetPeeringMaxConnectionNum": 10000,
                        "peeringDstVpcId": "vpc-peer****",
                        "peeringDstCidrList": "10.1.0.0****",
                        "peeringId": "pcx-xxxx****",
                        "intranetPeeringProxyClusterId": "proxy-12****",
                        "intranetRagPort": 8080,
                        "internetRagPort": 8080,
                        "internetRagAddress": "pay-core-rag-public.oceanbase.example.com",
                        "enableRagHttp": false,
                        "isVirtualServerGroup": false,
                        "isMigrated": 0,
                        "userFormatConnStatus": "ONLINE",
                        "userFormatConnUnsupportedReason": "2881"
                    }
                ],
                "tenantZones": [
                    {
                        "name": "Data Source Name",
                        "replicaType": "FULL",
                        "region": "ap-guangzhou",
                        "role": "READWRITE",
                        "tenantZoneReplicas": [
                            {
                                "zoneReplicaType": "FULL",
                                "zoneNodes": 1,
                                "logicZoneName": "cn-hangzhou-i",
                                "copyId": 1,
                                "fullCopyId": 1,
                                "readOnlyCopyId": 1,
                                "tenantZoneRole": "cn-hangz****",
                                "readOnlyReplicaType": "xxxxxx",
                                "unitInfoList": [
                                    {}
                                ]
                            }
                        ]
                    }
                ],
                "tenantResource": {
                    "cpu": "xxxxxx",
                    "memory": "xxxxxx",
                    "disk": "xxxxxx",
                    "unitNum": 1
                },
                "enableBinlogService": true,
                "readonlyConnectionAddable": "ADDABLE",
                "readwriteConnectionAddable": "ADDABLE",
                "timeZone": "+08:00",
                "charset": "utf8mb4",
                "collation": "utf8mb4_general_ci",
                "lowerCaseTableNamesParam": 1,
                "parameterTemplate": "oltp",
                "tagList": [
                    {
                        "tagKey": "env",
                        "tagValue": "prod"
                    }
                ],
                "tenantCompatibilityMode": "xxxxxx",
                "dataMergeTime": "02:00",
                "enableProxyPublicLink": false,
                "enableProxyPeeringLink": false,
                "odpDefaultVersion": "4.2.1",
                "enableProxyService": true,
                "globalAddressAddable": "ADDABLE",
                "enableStandbyReadWriteSplit": "ENABLED",
                "instanceZoneReplicas": [
                    {
                        "logicalZone": "ap-beijing-3-ro-z0",
                        "replicaType": "FULL",
                        "zoneRegionName": "test-name",
                        "zoneLogicalId": 1,
                        "zoneId": "cn-hangz****",
                        "status": "ONLINE",
                        "nodeNum": 3,
                        "readonlyInstanceId": "obcluster-*****-ro",
                        "replicaResource": {
                            "cpu": "xxxxxx",
                            "memory": "xxxxxx",
                            "diskSize": "xxxxxx"
                        },
                        "readOnlyReplicaType": "xxxxxx"
                    }
                ],
                "zones": [
                    {
                        "zoneId": "cn-hangz****",
                        "region": "ap-guangzhou",
                        "zoneDisk": "200",
                        "logicZoneId": "resource****",
                        "replicaType": "FULL",
                        "nodes": [
                            {
                                "nodeId": "xxxxxx",
                                "serverIp": "xxx.xxx.x.xxx:xxx",
                                "nodeCopyId": 1,
                                "nodeStatus": "ONLINE",
                                "replicaType": "FULL",
                                "fullCopyId": 1,
                                "readOnlyCopyId": 1,
                                "logicalZone": "ap-beijing-3-ro-z0",
                                "readOnlyReplicaType": "xxxxxx",
                                "nodeResource": "xxxxxx"
                            }
                        ]
                    }
                ],
                "tenantMaxConnections": 1,
                "ragCluster": {
                    "gmtCreate": "2026-02-25 15:40:43+00:00",
                    "gmtModified": "2026-02-26 10:40:43+00:00",
                    "ragClusterId": "obcluster-*****",
                    "ragClusterArn": "acs:oceanbase:cn-hangzhou:200006001999:rag/rag-123456",
                    "instanceId": "obcluster-*****",
                    "tenantId": "t4louaeei****",
                    "region": "ap-guangzhou",
                    "zone": "cn-hangzhou-i",
                    "version": "2.2.52",
                    "cloudProvider": "xxxxxx",
                    "status": "ONLINE",
                    "resourceAccount": "3",
                    "uid": "20000600****"
                },
                "enableRag": false,
                "iops": 1000,
                "aiFunctionStatus": "ENABLED",
                "privateLinkExisted": true,
                "tenantCompatibilityControl": "xxxxxx",
                "unitLogDisk": 100,
                "directConnectionAddable": "ADDABLE",
                "directConnectionAddableReasonType": "INSTANCE_LEVEL",
                "instanceType": "DEDICATE****",
                "tenantType": "xxxxxx",
                "odpAddressStatus": "ONLINE"
            }
        ],
        "total": 100.0,
        "hasMore": true
    },
    "cost": 1.0,
    "server": "xxx.xxx.x.xxx:xxx",
    "requestId": "d04eabba****",
    "totalCount": 100.0,
    "extra": "{}"
}

Overview

API details

Constraints

Request path

Request parameters

Path

Query

Response parameters

data object fields

data.dataList[] object fields

data.dataList[].instanceZoneReplicas[] object fields

data.dataList[].tagList[] object fields

data.dataList[].tenantConnections[] object fields

data.dataList[].tenantConnections[].connectionLogicalZones[] element fields

data.dataList[].tenantConnections[].connectionZones[] element fields

data.dataList[].tenantConnections[].privateLinkList[] object fields

data.dataList[].tenantZones[] object fields

data.dataList[].tenantZones[].tenantZoneReplicas[] object fields

data.dataList[].zones[] object fields

data.dataList[].zones[].nodes[] object fields