---
title: "Object Migration overview"
slug: "objectmigrationoverview"
tags: ["Object Migration", "overview"]
updated: 2026-09-17T10:12:33Z
published: 2026-09-17T10:12:33Z
canonical: "api.ncloud-docs.com/objectmigrationoverview"
---

> ## 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.

# Object Migration overview

Available in Classic and VPC

Object Migration is a NAVER Cloud Platform service that helps you migrate data stored in other cloud environments to NAVER Cloud Platform's Object Storage. The Object Migration service provides APIs for data migration features in RESTful form.

              Note

              

To use the Object Migration service, you must first subscribe to the Object Storage service and create a bucket to store the migration data. For more information on how to subscribe to and use the Object Storage service, see the [Object Storage user guide](https://guide.ncloud-docs.com/docs/en/storage-storage-6-1).

## Common Object Migration settings

The following describes commonly used request and response formats in Object Migration APIs.

### Request

The following describes the common request format.

#### API URL

The request API URL is as follows:

```
https://objectmigration.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). |
| `x-ncp-region_code` | Required | Region code of the migration data storage bucket - `KR` (valid value) |
| `Content-Type` | Optional | Request data format - `application/json` |
| `Accept` | Optional | Response data format - `application/json` |

### Response

The following describes the common response format.

#### Response status codes

Object Migration APIs use NAVER Cloud Platform's common response status codes. For information about the HTTP status codes common to all 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).

## Object Migration API

The following describes the APIs provided by the Object Migration service.

| API | Description |
| --- | --- |
| [CreateMigrationJob](/docs/en/createmigrationjob) | Create a migration policy. |
| [GetMigrationJob](/docs/en/getmigrationjob) | Get migration policy details. |
| [GetMigrationJobList](/docs/en/getmigrationjoblist) | Get the list of migration policies. |
| [PauseMigrationJob](/docs/en/pausemigrationjob) | Stop migration. |
| [StartMigrationJob](/docs/en/startmigrationjob) | Start migration. |
| [UpdateMigrationJob](/docs/en/updatemigrationjob) | Edit migration policy. |
| [DeleteMigrationJob](/docs/en/deletemigrationjob) | Delete migration policy. |

## Object Migration related resources

NAVER Cloud Platform provides a variety of related resources to help users better understand Object Migration APIs.

- Object Migration API guides
  - [Create signature](/docs/en/common-ncpapi): How to create a signature to add to the request header
  - [Sub Account user guides](https://guide.ncloud-docs.com/docs/en/subaccount-overview): How to issue the access key to be added to the request header
  - [Common Ncloud 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): Information on common response status codes of NAVER Cloud Platform used by the Object Migration service
- How to use the Object Migration service
  - [Object Migration user guide](https://guide.ncloud-docs.com/docs/en/objectmigration-overview): How to use Object Migration in the NAVER Cloud Platform console
  - [Ncloud user environment guide](https://guide.ncloud-docs.com/docs/en/environment-environment-1-1): Guide for VPC and Classic environments and support availability
  - [Pricing and features](https://www.ncloud.com/product/migration/objectMigration): View pricing details and key capabilities.
  - [Latest service news](https://www.ncloud.com/intro/news): The latest news on the Object Migration service
  - [FAQs](https://www.ncloud.com/support/faq/prod?categoryCode2=MIG&categoryCode3=SV_0189&page=1): Get answers to common Object Migration questions.
  - [Contact Support](https://www.ncloud.com/support/question/general): Get help if you can't find what you need in the API guide.