# Introduction

**ChainZ**는 SK(주) C\&C의 Blockchain 플랫폼입니다.

**ChainZ API Service**는 ChainZ Mainnet에 API로 접근하여 사용할 수 있는 서비스입니다. **사용자는 ChainZ API Service를 통해, Blockchain에 직접 접근하지 않고도 블록체인 기반의 다양한 Application을 간편하게 개발할 수 있습니다.**  

ChainZ API Service를 통해 발생한 Transaction은 Apache Kafka 기반의 분산 메시징 시스템을 통해 안정적으로 ChainZ Mainnet에 전달되어 처리됩니다.

![](/files/-Me3jfLRLU4wTpU2E0vd)

## 제공하는 API 

{% content-ref url="/pages/-M\_tDPLPji\_fAlymv3QW" %}
[Account API](/userguide/dev-guide/_api/account-api.md)
{% endcontent-ref %}

{% content-ref url="/pages/-M\_tDTzDdQPVsmRfUQej" %}
[Contract API](/userguide/dev-guide/_api/contract-api.md)
{% endcontent-ref %}

{% content-ref url="/pages/-M\_tDW7me9hGC7b3bhvV" %}
[Transaction API](/userguide/dev-guide/_api/transaction-api.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MfS00bQdI7Ksllg\_5dd" %}
[Token API](/userguide/dev-guide/_api/token-api.md)
{% endcontent-ref %}

{% content-ref url="/pages/K4g9Hs89UVBP3ArxPfZT" %}
[NFT API](/userguide/dev-guide/_api/token-api-1.md)
{% endcontent-ref %}


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