---
title: "Cloud Data Streaming Service prerequisites"
slug: "cdss-spec"
updated: 2026-09-17T09:18:13Z
published: 2026-09-17T09:18:13Z
canonical: "guide.ncloud-docs.com/cdss-spec"
stale: true
---

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

# Cloud Data Streaming Service prerequisites

Available in VPC

View supported environments and pricing plan for the best use of Cloud Data Streaming.

## Cloud environment specifications

The cloud environment specifications supported by Cloud Data Streaming Service are as follows:

| Item | Specifications |
| --- | --- |
| Region (Zone) | Korea, Singapore, and Japan |
| Platform | VPC |
| Languages | Korean, English, and Japanese |

## Pricing information

Cloud Data Streaming Service uses a pay-as-you-go pricing plan. For more information on the usage fees of Cloud Data Streaming Service, see the pricing information on **Portal > Services > Big Data & Analytics > Cloud Data Streaming Service**.

- [**Portal > Services > Big Data & Analytics > Cloud Data Streaming Service**](https://www.ncloud.com/product/analytics/cloudDataStreamingService)