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Virtual Private Cloud:ListVpcPeerConnections

Last Updated:Sep 25, 2025

Queries the details of one or more VPC peering connections.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

vpc:ListVpcPeerConnections

list

*VpcPeer

acs:vpc:*:{#AccountId}:vpcpeer/{#InstanceId}

None None

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

No

The region ID of the VPC peering connection.

You can call the DescribeRegions operation to obtain the region ID.

cn-hangzhou

InstanceId

string

No

The ID of the VPC peering connection.

pcc-lnk0m24khwvtkm****

VpcId

array

No

The ID of a VPC in the peering connection. You can specify the ID of the requester or accepter VPC. If you specify only one VPC ID, the query returns all peering connections that involve the specified VPC.

string

No

The ID of the requester or accepter VPC.

vpc-bp1gsk7h12ew7oegk****

Name

string

No

The name of the VPC peering connection.

vpcpeer

NextToken

string

No

The token that is used for the next query. Valid values:

  • Do not specify this parameter for the first request.

  • You must specify the token that is obtained from the previous query as the value of NextToken.

FFmyTO70tTpLG6I3FmYAXGKPd****

MaxResults

integer

No

The number of entries to return on each page. Valid values: 1 to 100. Default value: 20.

20

Tags

array<object>

No

The tags.

object

No

The tags.

Value

string

No

The tag value. You can specify up to 20 tag values. The tag value can be an empty string.

The value can be up to 128 characters in length. It cannot start with aliyun or acs: and cannot contain http:// or https://.

FinanceJoshua

Key

string

No

The tag key. You can specify up to 20 tag keys. The tag key cannot be an empty string.

The key can be up to 128 characters in length. It cannot start with aliyun or acs: and cannot contain http:// or https://.

FinanceDept

ResourceGroupId

string

No

The ID of the resource group.

For more information about resource groups, see What is a resource group?.

rg-acfmxazb4ph6aiy****

Response elements

Element

Type

Description

Example

object

The request ID.

RequestId

string

The request ID.

0ED8D006-F706-4D23-88ED-E11ED39DCAC0

TotalCount

integer

The number of entries.

1

MaxResults

integer

The number of entries to return on each page. Valid values: 1 to 100. Default value: 20.

20

NextToken

string

The token that is used for the next query. Valid values:

  • If NextToken is empty, no more results are available.

  • If a value is returned for NextToken, the value is the token that you can use in the next request to retrieve more results.

FFmyTO70tTpLG6I3FmYAXGKPd****

VpcPeerConnects

array<object>

The details of the VPC peering connections.

object

The details of the VPC peering connection.

AcceptingOwnerUid

integer

The ID of the Alibaba Cloud account to which the accepter VPC belongs.

25346073170691****

Status

string

The status of the VPC peering connection. Valid values:

  • Creating

  • Accepting

  • Updating

  • Rejected

  • Expired

  • Activated

  • Deleting

  • Deleted

For more information about the states of a VPC peering connection, see VPC Peering Connection Overview.

Activated

ManagedService

string

The Alibaba Cloud service to which the resource belongs.

SWAS

Description

string

The description of the VPC peering connection.

test

ResourceGroupId

string

The ID of the resource group.

rg-acfmxazb4ph6aiy****

InstanceId

string

The ID of the VPC peering connection.

pcc-lnk0m24khwvtkm****

AcceptingRegionId

string

The region ID of the accepter VPC.

cn-hangzhou

GmtModified

string

The time when the VPC peering connection was modified. The time is displayed in UTC in the YYYY-MM-DDThh:mm:ssZ format.

2022-04-24T19:20:45Z

Vpc

object

The details of the requester VPC.

VpcId

string

The ID of the requester VPC.

vpc-bp1gsk7h12ew7oegk****

Ipv6Cidrs

array

The IPv6 CIDR block of the requester VPC.

string

The IPv6 CIDR block of the requester VPC.

2408:XXXX:3c5:6e00::/56

Ipv4Cidrs

array

The IPv4 CIDR block of the requester VPC.

string

The IPv4 CIDR block of the requester VPC.

192.168.0.0/16

GmtExpired

string

The time when the VPC peering connection expires. The time is displayed in UTC in the YYYY-MM-DDThh:mm:ssZ format.

This parameter is returned only when the VPC peering connection is in the Accepting or Expired state. For other states, this parameter is empty.

2022-05-01T09:02:36Z

Name

string

The name of the VPC peering connection.

vpcpeer

BizStatus

string

The business status of the VPC peering connection. Valid values:

  • Normal

  • FinancialLocked: The VPC peering connection is locked due to an overdue payment.

Normal

GmtCreate

string

The time when the VPC peering connection was created. The time is displayed in UTC in the YYYY-MM-DDThh:mm:ssZ format.

2022-04-24T09:02:36Z

OwnerId

integer

The ID of the Alibaba Cloud account to which the requester VPC belongs.

25346073170691****

Bandwidth

integer

The bandwidth of the VPC peering connection. Unit: Mbit/s. The value must be an integer that is greater than 0.

Note

A value of -1 indicates that no limit is imposed on the bandwidth.

Default values:

  • The default bandwidth for a cross-region VPC peering connection is 1024 Mbit/s.

  • The default bandwidth for an intra-region VPC peering connection is -1. This value indicates that no limit is imposed on the bandwidth.

1024

RegionId

string

The region ID of the requester VPC.

cn-hangzhou

AcceptingVpc

object

The details of the accepter VPC.

VpcId

string

The ID of the accepter VPC.

vpc-bp1vzjkp2q1xgnind****

Ipv6Cidrs

array

The IPv6 CIDR block of the accepter VPC.

string

The IPv6 CIDR block of the accepter VPC.

2408:XXXX:3b8:3a00::/56

Ipv4Cidrs

array

The IPv4 CIDR block of the accepter VPC.

string

The IPv4 CIDR block of the accepter VPC.

10.0.0.0/16

LinkType

string

The link type of the VPC peering connection.

Default values:

  • The default link type for a cross-region VPC peering connection is Gold.

  • The default link type for an intra-region VPC peering connection is empty.

Gold

Tags

array<object>

The tags.

object

The tags.

Value

string

The tag value.

FinanceJoshua

Key

string

The tag key.

FinanceDept

Examples

Success response

JSON format

{
  "RequestId": "0ED8D006-F706-4D23-88ED-E11ED39DCAC0",
  "TotalCount": 1,
  "MaxResults": 20,
  "NextToken": "FFmyTO70tTpLG6I3FmYAXGKPd****",
  "VpcPeerConnects": [
    {
      "AcceptingOwnerUid": 0,
      "Status": "Activated",
      "ManagedService": "SWAS",
      "Description": "test",
      "ResourceGroupId": "rg-acfmxazb4ph6aiy****",
      "InstanceId": "pcc-lnk0m24khwvtkm****",
      "AcceptingRegionId": "cn-hangzhou",
      "GmtModified": "2022-04-24T19:20:45Z",
      "Vpc": {
        "VpcId": "vpc-bp1gsk7h12ew7oegk****",
        "Ipv6Cidrs": [
          "2408:XXXX:3c5:6e00::/56"
        ],
        "Ipv4Cidrs": [
          "192.168.0.0/16"
        ]
      },
      "GmtExpired": "2022-05-01T09:02:36Z",
      "Name": "vpcpeer",
      "BizStatus": "Normal",
      "GmtCreate": "2022-04-24T09:02:36Z",
      "OwnerId": 0,
      "Bandwidth": 1024,
      "RegionId": "cn-hangzhou",
      "AcceptingVpc": {
        "VpcId": "vpc-bp1vzjkp2q1xgnind****",
        "Ipv6Cidrs": [
          "2408:XXXX:3b8:3a00::/56"
        ],
        "Ipv4Cidrs": [
          "10.0.0.0/16"
        ]
      },
      "LinkType": "Gold",
      "Tags": [
        {
          "Value": "FinanceJoshua",
          "Key": "FinanceDept"
        }
      ]
    }
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.