---
title: "Web service Monitoring System overview"
slug: "management-wms"
updated: 2026-09-17T10:05:35Z
published: 2026-09-17T10:05:35Z
canonical: "api.ncloud-docs.com/management-wms"
---

> ## 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.

# Web service Monitoring System overview

Available in Classic and VPC

Web service Monitoring System is a NAVER Cloud Platform service that utilizes the synthetic monitoring method for 24/7 monitoring. The Web service Monitoring System service provides APIs for web service monitoring-related features in the RESTful form.

## Common Web service Monitoring System settings

The following describes commonly used request and response formats in Web service Monitoring System APIs.

### Request

The following describes the common request format.

#### API URL

The request API URL is as follows.

```
https://wms.apigw.ntruss.com
```

#### Request headers

The following describes the request headers.

| Field | Required | Description |
| --- | --- | --- |
| `x-ncp-apigw-timestamp` | Required | This is the number of milliseconds that have elapsed since January 1, 1970 00:00:00 UTC. - Request is considered invalid if the timestamp differs from the current time by more than 5 minutes. - Unix timestamp format. |
| `x-ncp-iam-access-key` | Required | Access key issued on NAVER Cloud Platform - Issue and check access key: See [Create authentication key](/docs/en/common-ncpapi). - Issue and check access key for sub account: See [Create sub account](https://guide.ncloud-docs.com/docs/en/subaccount-use#%EC%84%9C%EB%B8%8C-%EA%B3%84%EC%A0%95-%EC%83%9D%EC%84%B1). |
| `x-ncp-apigw-signature-v2` | Required | Base64-encoded signature that encrypts the request information with a secret key that maps to the access key issued on NAVER Cloud Platform, using the HMAC encryption algorithm (HmacSHA256) - Issue and check secret key: See [Create authentication key](/docs/en/common-ncpapi). - Create signature: See [Create signature](/docs/en/common-ncpapi). |
| `Content-Type` | Optional | Request data format - `application/json` |

### Response

The following describes the common response format.

#### Response status codes

The following describes the response status codes.

| HTTP status code | Code | Message | Description |
| --- | --- | --- | --- |
| 403 | E011 | Permission not found | Unauthorized |
| 404 | E010 | Could not find the scenario | Scenario can't be found |

Note

For response status codes common to NAVER Cloud Platform, see [Ncloud API response status codes](/docs/en/common-ncpapi#3%EC%9D%91%EB%8B%B5%EC%83%81%ED%83%9C%EC%BD%94%EB%93%9C).

## Web service Monitoring System API

The following describes the APIs provided by the Web service Monitoring System service.

| API | Description |
| --- | --- |
| [Get monitoring list](/docs/en/management-wms-scripts) | Get the full list of monitoring services |
| [Get monitoring](/docs/en/management-wms-scriptinfo) | Get monitoring service content |
| [Get monitoring results](/docs/en/management-wms-scriptresult) | Get monitoring service results |
| [Get monitoring detailed results](/docs/en/management-wms-scriptstart) | Get monitoring service detailed results |
| [Change monitoring status](/docs/en/management-wms-scriptstop) | Change monitoring service status |

## Web service Monitoring System related resources

NAVER Cloud Platform provides a variety of related resources to help users better understand Web service Monitoring System APIs.

- Web service Monitoring System API guides
  - [API overview](/docs/en/common-ncpapi): how to issue and check access key and secret key issued by NAVER Cloud Platform, how to generate the signature required for request headers
  - [Sub Account User Guide](https://guide.ncloud-docs.com/docs/en/subaccount-overview): how to issue and check access keys for sub accounts issued by NAVER Cloud Platform
  - [Common Ncloud response status codes](https://guide.ncloud-docs.com/docs/en/common-ncpapi#3-%EC%9D%91%EB%8B%B5-%EC%83%81%ED%83%9C-%EC%BD%94%EB%93%9C): information on common response status codes of NAVER Cloud Platform used by the Web service Monitoring System service
- How to use the Web service Monitoring System service
  - [Web service Monitoring System User Guide](https://guide.ncloud-docs.com/docs/en/wms-overview): how to use the Web service Monitoring System service in the NAVER Cloud Platform console
  - [Ncloud use environment guide](https://guide.ncloud-docs.com/docs/en/environment-environment-1-1): guide for VPC and Classic environments and support availability
  - [Introduction to pricing, characteristics, and detailed features](https://www.ncloud.com/product/management/wms): summary of Web service Monitoring System pricing system, characteristics, and detailed features
  - [Latest service news](https://www.ncloud.com/intro/news): the latest news on the Web service Monitoring System service
  - [FAQ](https://www.ncloud.com/support/faq/all): frequently asked questions from the Web service Monitoring System service users
  - [Contact us](https://www.ncloud.com/support/question/general): Send direct inquiries for unresolved questions that aren't answered by the API guide.