---
title: "acceptOrRejectVpcPeering"
slug: "networking-vpc-vpcpeering-acceptorrejectvpcpeering"
updated: 2026-09-17T10:12:33Z
published: 2026-09-17T10:12:33Z
canonical: "api.ncloud-docs.com/networking-vpc-vpcpeering-acceptorrejectvpcpeering"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# acceptOrRejectVpcPeering

Available in VPC

Specify a VPC peering instance number to accept or reject the VPC peering request.

## Request

This section describes the request format. The method and URI are as follows:

| Method | URI |
| --- | --- |
| GET \| POST | /vpc/v2/acceptOrRejectVpcPeering |

Note

This guide is based on the GET method. POST method call tests can be performed through Swagger in the API Gateway service of the NAVER Cloud Platform console.

### Request headers

For information about the headers common to all VPC APIs, see [VPC common headers](/docs/en/networking-vpc#%EC%9A%94%EC%B2%AD%ED%97%A4%EB%8D%94).

### Request query parameters

You can use the following query parameters with your request:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `regionCode` | String | Optional | Region code of the VPC peering instance whose VPC peering request you want to accept or reject - First Region of the query result (default) - See [getRegionList](/docs/en/compute-vserver-server-common-getregionlist). |
| `vpcPeeringInstanceNo` | String | Required | Number of VPC peering instance whose VPC peering request you want to accept or reject - See [getVpcPeeringInstanceList](/docs/en/networking-vpc-vpcpeering-getvpcpeeringinstancelist). |
| `isAccept` | Boolean | Required | Whether the VPC peering request is accepted or rejected - `true` \| `false` - `true`: request accepted - `false`: request rejected |
| `responseFormatType` | String | Optional | Format of the response result - `xml` (default) \| `json` |

### Request example

The request example is as follows:

```
curl --location 'https://ncloud.apigw.ntruss.com/vpc/v2/acceptOrRejectVpcPeering
?regionCode=KR
&vpcPeeringInstanceNo=***6213
&isAccept=true' \
--header 'x-ncp-apigw-timestamp: {Timestamp}' \
--header 'x-ncp-iam-access-key: {Access Key}' \
--header 'x-ncp-apigw-signature-v2: {API Gateway Signature}'
```

## Response

This section describes the response format.

### Response body

See [VpcPeeringInstanceList](/docs/en/common-vapidatatype-vpcpeeringinstancelist) for the response body.

### Response status codes

For information about the HTTP status codes common to all VPC APIs, see [VPC response status codes](/docs/en/networking-vpc#%EC%9D%91%EB%8B%B5%EC%83%81%ED%83%9C%EC%BD%94%EB%93%9C).

### Response example

See below for an example.

```
<acceptOrRejectVpcPeeringResponse>
  <requestId>b4e70022-b05f-4843-9885-7f4444dcc650</requestId>
  <returnCode>0</returnCode>
  <returnMessage>success</returnMessage>
  <totalRows>1</totalRows>
  <vpcPeeringInstanceList>
    <vpcPeeringInstance>
      <vpcPeeringInstanceNo>***6213</vpcPeeringInstanceNo>
      <vpcPeeringName>test-***</vpcPeeringName>
      <regionCode>KR</regionCode>
      <createDate>2020-08-07T18:17:11+0900</createDate>
      <lastModifyDate>2020-08-07T18:17:11+0900</lastModifyDate>
      <vpcPeeringInstanceStatus>
        <code>INIT</code>
        <codeName>init</codeName>
      </vpcPeeringInstanceStatus>
      <vpcPeeringInstanceStatusName>Creating</vpcPeeringInstanceStatusName>
      <vpcPeeringInstanceOperation>
        <code>NULL</code>
        <codeName>NULL OP</codeName>
      </vpcPeeringInstanceOperation>
      <sourceVpcNo>***07</sourceVpcNo>
      <sourceVpcName>test-***</sourceVpcName>
      <sourceVpcIpv4CidrBlock>***.**1.0.0/16</sourceVpcIpv4CidrBlock>
      <sourceVpcLoginId>test-**1@nave.com</sourceVpcLoginId>
      <targetVpcNo>***08</targetVpcNo>
      <targetVpcName>test-***</targetVpcName>
      <targetVpcIpv4CidrBlock>***.**2.0.0/16</targetVpcIpv4CidrBlock>
      <targetVpcLoginId>test-**2@naver.com</targetVpcLoginId>
      <vpcPeeringDescription></vpcPeeringDescription>
      <hasReverseVpcPeering>false</hasReverseVpcPeering>
      <isBetweenAccounts>true</isBetweenAccounts>
      <reverseVpcPeeringInstanceNo></reverseVpcPeeringInstanceNo>
    </vpcPeeringInstance>
  </vpcPeeringInstanceList>
</acceptOrRejectVpcPeeringResponse>
```