DescribeNatGateways

1. API Description

This API (DescribeNatGateways) is used to query the details of one or more NAT gateways.

2. Input Parameters

The following request parameter list only provides API request parameters.

Parameter Name	Required	Type	Description
regionId	No	String	Region ID. It can be obtained by calling DescribeRegions.
vpcId	No	String	Filter by the ID of the VPC that the NAT gateway belongs to. It can be obtained by calling DescribeVpcs.
natGatewayIds	No	Array of String	NAT gateway ID list. The maximum number of instance IDs is 100 .
name	No	String	NAT gateway name.
status	No	String	NAT gateway state.
securityGroupId	No	String	Filter by the ID of the security group that the NAT gateway belongs to. It can be obtained by calling DescribeSecurityGroups.
pageSize	No	Integer	Number of items in the current page result. Default value: 20 ; Maximum value: 1000 .
pageNum	No	Integer	Page number of the current page result. Default value: 1 . Default value: 1
resourceGroupId	No	String	Resource Group ID.
tagKeys	No	Array of String	Query using tag keys. A maximum of 20 tag keys can be used.
tags	No	Array of Tag	Query using tags. A maximum of 20 tags can be used.

3. Output Parameters

Parameter Name	Type	Description
requestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.
totalCount	Integer	The total number of NAT gateways that meet the filtering conditions.
dataSet	Array of NatGateway	The returned NAT gateway list.

4. Code Example

Example

Query the NAT gateway list.

POST /api/v2/zec HTTP/1.1
Host: console.zenlayer.com
Content-Type: application/json
X-ZC-Action: DescribeNatGateways
<Common Request Params>

Request：
{
}

Response：
{
  "requestId": "T20F6B319-E8DD-4B1F-B038-DC79E4EA57F7",
  "response": {
      "requestId": "T20F6B319-E8DD-4B1F-B038-DC79E4EA57F7",
      "totalCount": 1,
      "dataSet": [
          {
              "resourceGroupName": "Default Resource Group",
              "natGatewayId": "<natGatewayId>",
              "expiredTime": null,
              "securityGroupId": "<securityGroupId>",
              "icmpReplyEnabled": true,
              "regionId": "asia-east-1",
              "createTime": "2025-04-01T01:01:01Z",
              "vpcId": "<vpcId>",
              "name": "<name>",
              "eipIds": ["<eipId>"],
              "resourceGroupId": "<resourceGroupId>",
              "isAllSubnets": false,
              "status": "RUNNING",
              "subnetIds": ["<subnetId>"],
              "zbgId": "<zbgId>",
              "tags":null
          }
      ]
  }
}

5. Developer Resources

Zenlayer Cloud API 2.0 integrates SDKs，to make it easier for you to call APIs. More programming languages will be supported.

6. Error Codes

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

HTTP Status Code	Error Code	Description