GitHub Actions 캐시에 대한 REST API 엔드포인트

GitHub Actions의 캐시 관련 정보

REST API를 사용하면 GitHub Actions 리포지토리에 대한 캐시를 쿼리하고 관리할 수 있습니다. GitHub CLI 확장을 설치하여 명령줄에서 캐시를 관리할 수도 있습니다. 자세한 내용은 종속성 캐싱 참조을(를) 참조하세요.

Get GitHub Actions cache usage for an enterprise

Gets the total GitHub Actions cache usage for an enterprise. The data fetched using this API is refreshed approximately every 5 minutes, so values returned from this endpoint may take at least 5 minutes to get updated.

OAuth tokens and personal access tokens (classic) need the admin:enterprise scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Enterprise administration" enterprise permissions (write)

"Get GitHub Actions cache usage for an enterprise"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`enterprise` string 필수 The slug version of the enterprise name.

http_status_code

status_code	설명
`200`	OK

code_samples

request_example

get/enterprises/{enterprise}/actions/cache/usage

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprises/ENTERPRISE/actions/cache/usage

Response

Status: 200

{
  "total_active_caches_size_in_bytes": 3344284,
  "total_active_caches_count": 5
}

Get GitHub Actions cache usage policy for an enterprise

Gets the GitHub Actions cache usage policy for an enterprise.

OAuth tokens and personal access tokens (classic) need the admin:enterprise scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Enterprise administration" enterprise permissions (write)

"Get GitHub Actions cache usage policy for an enterprise"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`enterprise` string 필수 The slug version of the enterprise name.

http_status_code

status_code	설명
`200`	OK

code_samples

request_example

get/enterprises/{enterprise}/actions/cache/usage-policy

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprises/ENTERPRISE/actions/cache/usage-policy

Response

Status: 200

{
  "repo_cache_size_limit_in_gb": 10,
  "max_repo_cache_size_limit_in_gb": 15
}

Set GitHub Actions cache usage policy for an enterprise

Sets the GitHub Actions cache usage policy for an enterprise.

OAuth app tokens and personal access tokens (classic) need the admin:enterprise scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Enterprise administration" enterprise permissions (write)

"Set GitHub Actions cache usage policy for an enterprise"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`enterprise` string 필수 The slug version of the enterprise name.

본문 매개 변수
이름, 유형, 설명
`repo_cache_size_limit_in_gb` integer For repositories in an enterprise, the default size limit for the sum of all caches in a repository, in gigabytes.
`max_repo_cache_size_limit_in_gb` integer For repositories in an enterprise, the maximum value that can be set as the limit for the sum of all caches in a repository, in gigabytes.

http_status_code

status_code	설명
`204`	No Content

code_samples

request_example

patch/enterprises/{enterprise}/actions/cache/usage-policy

curl -L \
  -X PATCH \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprises/ENTERPRISE/actions/cache/usage-policy \
  -d '{"repo_cache_size_limit_in_gb":10,"max_repo_cache_size_limit_in_gb":15}'

Response

Status: 204

Get GitHub Actions cache usage for an organization

Gets the total GitHub Actions cache usage for an organization. The data fetched using this API is refreshed approximately every 5 minutes, so values returned from this endpoint may take at least 5 minutes to get updated.

OAuth tokens and personal access tokens (classic) need the read:org scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Administration" organization permissions (read)

"Get GitHub Actions cache usage for an organization"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`org` string 필수 The organization name. The name is not case sensitive.

http_status_code

status_code	설명
`200`	OK

code_samples

request_example

get/orgs/{org}/actions/cache/usage

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/orgs/ORG/actions/cache/usage

Response

Status: 200

{
  "total_active_caches_size_in_bytes": 3344284,
  "total_active_caches_count": 5
}

List repositories with GitHub Actions cache usage for an organization

Lists repositories and their GitHub Actions cache usage for an organization. The data fetched using this API is refreshed approximately every 5 minutes, so values returned from this endpoint may take at least 5 minutes to get updated.

OAuth tokens and personal access tokens (classic) need the read:org scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Administration" organization permissions (read)

"List repositories with GitHub Actions cache usage for an organization"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`org` string 필수 The organization name. The name is not case sensitive.

쿼리 매개 변수
이름, 유형, 설명
`per_page` integer The number of results per page (max 100). For more information, see "Using pagination in the REST API." 기본값: `30`
`page` integer The page number of the results to fetch. For more information, see "Using pagination in the REST API." 기본값: `1`

http_status_code

status_code	설명
`200`	OK

code_samples

request_example

get/orgs/{org}/actions/cache/usage-by-repository

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/orgs/ORG/actions/cache/usage-by-repository

Response

Status: 200

{
  "total_count": 2,
  "repository_cache_usages": [
    {
      "full_name": "octo-org/Hello-World",
      "active_caches_size_in_bytes": 2322142,
      "active_caches_count": 3
    },
    {
      "full_name": "octo-org/server",
      "active_caches_size_in_bytes": 1022142,
      "active_caches_count": 2
    }
  ]
}

Get GitHub Actions cache usage for a repository

Gets GitHub Actions cache usage for a repository. The data fetched using this API is refreshed approximately every 5 minutes, so values returned from this endpoint may take at least 5 minutes to get updated.

Anyone with read access to the repository can use this endpoint.

If the repository is private, OAuth tokens and personal access tokens (classic) need the repo scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Actions" repository permissions (read)

allows_public_read_access

"Get GitHub Actions cache usage for a repository"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`owner` string 필수 The account owner of the repository. The name is not case sensitive.
`repo` string 필수 The name of the repository without the `.git` extension. The name is not case sensitive.

http_status_code

status_code	설명
`200`	OK

code_samples

request_example

get/repos/{owner}/{repo}/actions/cache/usage

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/repos/OWNER/REPO/actions/cache/usage

Response

Status: 200

{
  "full_name": "octo-org/Hello-World",
  "active_caches_size_in_bytes": 2322142,
  "active_caches_count": 3
}

Get GitHub Actions cache usage policy for a repository

Gets GitHub Actions cache usage policy for a repository.

OAuth tokens and personal access tokens (classic) need the repo scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Actions" repository permissions (read)

allows_public_read_access

"Get GitHub Actions cache usage policy for a repository"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`owner` string 필수 The account owner of the repository. The name is not case sensitive.
`repo` string 필수 The name of the repository without the `.git` extension. The name is not case sensitive.

http_status_code

status_code	설명
`200`	OK

code_samples

request_example

get/repos/{owner}/{repo}/actions/cache/usage-policy

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/repos/OWNER/REPO/actions/cache/usage-policy

Response

Status: 200

{
  "repo_cache_size_limit_in_gb": 14
}

Set GitHub Actions cache usage policy for a repository

Sets GitHub Actions cache usage policy for a repository.

OAuth app tokens and personal access tokens (classic) need the repo scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Administration" repository permissions (write)

"Set GitHub Actions cache usage policy for a repository"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`owner` string 필수 The account owner of the repository. The name is not case sensitive.
`repo` string 필수 The name of the repository without the `.git` extension. The name is not case sensitive.

본문 매개 변수
이름, 유형, 설명
`repo_cache_size_limit_in_gb` integer 필수 The size limit for the sum of all caches, in gigabytes.

http_status_code

status_code	설명
`204`	No Content

code_samples

request_example

patch/repos/{owner}/{repo}/actions/cache/usage-policy

curl -L \
  -X PATCH \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/repos/OWNER/REPO/actions/cache/usage-policy \
  -d '{"repo_cache_size_limit_in_gb":14}'

Response

Status: 204

List GitHub Actions caches for a repository

Lists the GitHub Actions caches for a repository.

OAuth tokens and personal access tokens (classic) need the repo scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Actions" repository permissions (read)

allows_public_read_access

"List GitHub Actions caches for a repository"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`owner` string 필수 The account owner of the repository. The name is not case sensitive.
`repo` string 필수 The name of the repository without the `.git` extension. The name is not case sensitive.

쿼리 매개 변수
이름, 유형, 설명
`per_page` integer The number of results per page (max 100). For more information, see "Using pagination in the REST API." 기본값: `30`
`page` integer The page number of the results to fetch. For more information, see "Using pagination in the REST API." 기본값: `1`
`ref` string The full Git reference for narrowing down the cache. The `ref` for a branch should be formatted as `refs/heads/<branch name>`. To reference a pull request use `refs/pull/<number>/merge`.
`key` string An explicit key or prefix for identifying the cache
`sort` string The property to sort the results by. `created_at` means when the cache was created. `last_accessed_at` means when the cache was last accessed. `size_in_bytes` is the size of the cache in bytes. 기본값: `last_accessed_at` 다음 중 하나일 수 있습니다.: `created_at`, `last_accessed_at`, `size_in_bytes`
`direction` string The direction to sort the results by. 기본값: `desc` 다음 중 하나일 수 있습니다.: `asc`, `desc`

http_status_code

status_code	설명
`200`	OK

code_samples

request_example

get/repos/{owner}/{repo}/actions/caches

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/repos/OWNER/REPO/actions/caches

Response

Status: 200

{
  "total_count": 1,
  "actions_caches": [
    {
      "id": 505,
      "ref": "refs/heads/main",
      "key": "Linux-node-958aff96db2d75d67787d1e634ae70b659de937b",
      "version": "73885106f58cc52a7df9ec4d4a5622a5614813162cb516c759a30af6bf56e6f0",
      "last_accessed_at": "2019-01-24T22:45:36.000Z",
      "created_at": "2019-01-24T22:45:36.000Z",
      "size_in_bytes": 1024
    }
  ]
}

Delete GitHub Actions caches for a repository (using a cache key)

Deletes one or more GitHub Actions caches for a repository, using a complete cache key. By default, all caches that match the provided key are deleted, but you can optionally provide a Git ref to restrict deletions to caches that match both the provided key and the Git ref.

OAuth tokens and personal access tokens (classic) need the repo scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Actions" repository permissions (write)

"Delete GitHub Actions caches for a repository (using a cache key)"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`owner` string 필수 The account owner of the repository. The name is not case sensitive.
`repo` string 필수 The name of the repository without the `.git` extension. The name is not case sensitive.

쿼리 매개 변수
이름, 유형, 설명
`key` string 필수 A key for identifying the cache.
`ref` string The full Git reference for narrowing down the cache. The `ref` for a branch should be formatted as `refs/heads/<branch name>`. To reference a pull request use `refs/pull/<number>/merge`.

http_status_code

status_code	설명
`200`	OK

code_samples

request_example

delete/repos/{owner}/{repo}/actions/caches

curl -L \
  -X DELETE \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  "http(s)://HOSTNAME/api/v3/repos/OWNER/REPO/actions/caches?key=Linux-node-958aff96db2d75d67787d1e634ae70b659de937b"

Response

Status: 200

{
  "total_count": 1,
  "actions_caches": [
    {
      "id": 505,
      "ref": "refs/heads/main",
      "key": "Linux-node-958aff96db2d75d67787d1e634ae70b659de937b",
      "version": "73885106f58cc52a7df9ec4d4a5622a5614813162cb516c759a30af6bf56e6f0",
      "last_accessed_at": "2019-01-24T22:45:36.000Z",
      "created_at": "2019-01-24T22:45:36.000Z",
      "size_in_bytes": 1024
    }
  ]
}

Delete a GitHub Actions cache for a repository (using a cache ID)

Deletes a GitHub Actions cache for a repository, using a cache ID.

OAuth tokens and personal access tokens (classic) need the repo scope to use this endpoint.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Actions" repository permissions (write)

"Delete a GitHub Actions cache for a repository (using a cache ID)"에 대한 매개 변수

머리글
이름, 유형, 설명
`accept` string Setting to `application/vnd.github+json` is recommended.

경로 매개 변수
이름, 유형, 설명
`owner` string 필수 The account owner of the repository. The name is not case sensitive.
`repo` string 필수 The name of the repository without the `.git` extension. The name is not case sensitive.
`cache_id` integer 필수 The unique identifier of the GitHub Actions cache.

http_status_code

status_code	설명
`204`	No Content

code_samples

request_example

delete/repos/{owner}/{repo}/actions/caches/{cache_id}

curl -L \
  -X DELETE \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/repos/OWNER/REPO/actions/caches/CACHE_ID

Response

Status: 204