> For the complete documentation index, see [llms.txt](https://docs.decentraland.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.decentraland.org/contributor/contributor-ko/scene-runtime/runtime-modules/signed-fetch.md).

# 서명된 가져오기

그 `SignedFetch` 모듈은 다음의 구현을 제공합니다. `fetch` 다음과 투명하게 호환되는 인터페이스 [서명된 fetch](https://github.com/decentraland/docs/tree/main/auth/signed_fetch/README.md) 프로토콜로, 서명된 [인증 체인을](https://github.com/decentraland/docs/tree/main/auth/authchain/README.md) 발신 요청에 추가하는 방법을 정의합니다.

이 요청에 서명하고 검증하는 절차는 다음에 자세히 설명되어 있습니다. [인증 체인](https://github.com/decentraland/docs/tree/main/contributor/auth/authchain/README.md) 페이지.

사용하려면 `SignedFetch` 장면에서 사용하려면 다음이 필요합니다. [`USE_FETCH`](https://github.com/decentraland/docs/tree/main/contributor/content/entity-types/scenes/README.md#permissions) 권한.

### 메서드

**`signedFetch`**

다음과 같이 HTTP 요청을 보내십시오 ([`fetch`](https://github.com/decentraland/docs/tree/main/contributor/globals/README.md#http)), 검증 헤더를 자동으로 추가합니다.

```ts
interface Request {
  // 요청 대상 URL:
  url: string;

  // 요청에 대한 선택적이고 자명한 매개변수:
  init?: {
    method?: string;
    body?: string;
    headers: { [key: string]: string };
  };
}

인터페이스 Response {
  // HTTP 요청이 성공적으로 수행되었는지 여부(2xx가 아닌 코드는 실패가 아님)
  ok: boolean;

  // 응답의 자명한 세부 정보:
  status: number;
  statusText: string;
  headers: { [key: string]: string };
  body: string;
}

function signedFetch(Request): Promise<Response>;
```


---

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