Конечные точки REST API для ссылок на Git

Сведения о ссылках на Git

Ссылка на Git (git ref) — это файл, содержащий хэш SHA-1 фиксации Git. При ссылке на фиксацию Git можно использовать ссылку Git, которая представляет собой простое запоминающееся имя, а не хэш. Ссылку на Git можно перезаписать, чтобы указать на новую фиксацию. Ветвь — это ссылка на Git, в которой хранится новый хэш фиксации Git. Эти конечные точки позволяют читать и записывать ссылки на базу данных Git на GitHub.

List matching references

Returns an array of references from your Git database that match the supplied name. The :ref in the URL must be formatted as heads/<branch name> for branches and tags/<tag name> for tags. If the :ref doesn't exist in the repository, but existing refs start with :ref, they will be returned as an array.

When you use this endpoint without providing a :ref, it will return an array of all the references from your Git database, including notes and stashes if they exist on the server. Anything in the namespace is returned, not just heads and tags.

Note

You need to explicitly request a pull request to trigger a test merge commit, which checks the mergeability of pull requests. For more information, see "Checking mergeability of pull requests".

If you request matching references for a branch named feature but the branch feature doesn't exist, the response can still include other matching head refs that start with the word feature, such as featureA and featureB.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Contents" repository permissions (read)

allows_public_read_access

Параметры для «List matching references»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`owner` string Обязательное поле The account owner of the repository. The name is not case sensitive.
`repo` string Обязательное поле The name of the repository without the `.git` extension. The name is not case sensitive.
`ref` string Обязательное поле The Git reference. For more information, see "Git References" in the Git documentation.

http_status_code

status_code	Description
`200`	OK
`409`	Conflict

code_samples

request_example

get/repos/{owner}/{repo}/git/matching-refs/{ref}

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/git/matching-refs/REF

Response

Status: 200

[
  {
    "ref": "refs/heads/feature-a",
    "node_id": "MDM6UmVmcmVmcy9oZWFkcy9mZWF0dXJlLWE=",
    "url": "https://HOSTNAME/repos/octocat/Hello-World/git/refs/heads/feature-a",
    "object": {
      "type": "commit",
      "sha": "aa218f56b14c9653891f9e74264a383fa43fefbd",
      "url": "https://HOSTNAME/repos/octocat/Hello-World/git/commits/aa218f56b14c9653891f9e74264a383fa43fefbd"
    }
  },
  {
    "ref": "refs/heads/feature-b",
    "node_id": "MDM6UmVmcmVmcy9oZWFkcy9mZWF0dXJlLWI=",
    "url": "https://HOSTNAME/repos/octocat/Hello-World/git/refs/heads/feature-b",
    "object": {
      "type": "commit",
      "sha": "612077ae6dffb4d2fbd8ce0cccaa58893b07b5ac",
      "url": "https://HOSTNAME/repos/octocat/Hello-World/git/commits/612077ae6dffb4d2fbd8ce0cccaa58893b07b5ac"
    }
  }
]

Get a reference

Returns a single reference from your Git database. The :ref in the URL must be formatted as heads/<branch name> for branches and tags/<tag name> for tags. If the :ref doesn't match an existing ref, a 404 is returned.

Note

You need to explicitly request a pull request to trigger a test merge commit, which checks the mergeability of pull requests. For more information, see "Checking mergeability of pull requests".

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Contents" repository permissions (read)

allows_public_read_access

Параметры для «Get a reference»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`owner` string Обязательное поле The account owner of the repository. The name is not case sensitive.
`repo` string Обязательное поле The name of the repository without the `.git` extension. The name is not case sensitive.
`ref` string Обязательное поле The Git reference. For more information, see "Git References" in the Git documentation.

http_status_code

status_code	Description
`200`	OK
`404`	Resource not found
`409`	Conflict

code_samples

request_example

get/repos/{owner}/{repo}/git/ref/{ref}

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/git/ref/REF

Response

Status: 200

{
  "ref": "refs/heads/featureA",
  "node_id": "MDM6UmVmcmVmcy9oZWFkcy9mZWF0dXJlQQ==",
  "url": "https://HOSTNAME/repos/octocat/Hello-World/git/refs/heads/featureA",
  "object": {
    "type": "commit",
    "sha": "aa218f56b14c9653891f9e74264a383fa43fefbd",
    "url": "https://HOSTNAME/repos/octocat/Hello-World/git/commits/aa218f56b14c9653891f9e74264a383fa43fefbd"
  }
}

Create a reference

Creates a reference for your repository. You are unable to create new references for empty repositories, even if the commit SHA-1 hash used exists. Empty repositories are repositories without branches.

fine_grained_access

works_with_fine_grained_tokens:

permission_sets:

"Contents" repository permissions (write)
"Contents" repository permissions (write) and "Workflows" repository permissions (write)

Параметры для «Create a reference»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`owner` string Обязательное поле The account owner of the repository. The name is not case sensitive.
`repo` string Обязательное поле The name of the repository without the `.git` extension. The name is not case sensitive.

Параметры запроса
Имя., Тип, Description
`ref` string Обязательное поле The name of the fully qualified reference (ie: `refs/heads/master`). If it doesn't start with 'refs' and have at least two slashes, it will be rejected.
`sha` string Обязательное поле The SHA1 value for this reference.

http_status_code

status_code	Description
`201`	Created
`409`	Conflict
`422`	Validation failed, or the endpoint has been spammed.

code_samples

request_example

post/repos/{owner}/{repo}/git/refs

curl -L \
  -X POST \
  -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/git/refs \
  -d '{"ref":"refs/heads/featureA","sha":"aa218f56b14c9653891f9e74264a383fa43fefbd"}'

Response

Status: 201

{
  "ref": "refs/heads/featureA",
  "node_id": "MDM6UmVmcmVmcy9oZWFkcy9mZWF0dXJlQQ==",
  "url": "https://HOSTNAME/repos/octocat/Hello-World/git/refs/heads/featureA",
  "object": {
    "type": "commit",
    "sha": "aa218f56b14c9653891f9e74264a383fa43fefbd",
    "url": "https://HOSTNAME/repos/octocat/Hello-World/git/commits/aa218f56b14c9653891f9e74264a383fa43fefbd"
  }
}

Update a reference

Updates the provided reference to point to a new SHA. For more information, see "Git References" in the Git documentation.

fine_grained_access

works_with_fine_grained_tokens:

permission_sets:

"Contents" repository permissions (write)
"Contents" repository permissions (write) and "Workflows" repository permissions (write)

Параметры для «Update a reference»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`owner` string Обязательное поле The account owner of the repository. The name is not case sensitive.
`repo` string Обязательное поле The name of the repository without the `.git` extension. The name is not case sensitive.
`ref` string Обязательное поле The Git reference. For more information, see "Git References" in the Git documentation.

Параметры запроса
Имя., Тип, Description
`sha` string Обязательное поле The SHA1 value to set this reference to
`force` boolean Indicates whether to force the update or to make sure the update is a fast-forward update. Leaving this out or setting it to `false` will make sure you're not overwriting work. По умолчанию.: `false`

http_status_code

status_code	Description
`200`	OK
`409`	Conflict
`422`	Validation failed, or the endpoint has been spammed.

code_samples

request_example

patch/repos/{owner}/{repo}/git/refs/{ref}

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/git/refs/REF \
  -d '{"sha":"aa218f56b14c9653891f9e74264a383fa43fefbd","force":true}'

Response

Status: 200

{
  "ref": "refs/heads/featureA",
  "node_id": "MDM6UmVmcmVmcy9oZWFkcy9mZWF0dXJlQQ==",
  "url": "https://HOSTNAME/repos/octocat/Hello-World/git/refs/heads/featureA",
  "object": {
    "type": "commit",
    "sha": "aa218f56b14c9653891f9e74264a383fa43fefbd",
    "url": "https://HOSTNAME/repos/octocat/Hello-World/git/commits/aa218f56b14c9653891f9e74264a383fa43fefbd"
  }
}

Delete a reference

Deletes the provided reference.

fine_grained_access

works_with_fine_grained_tokens:

permission_set:

"Contents" repository permissions (write)

Параметры для «Delete a reference»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`owner` string Обязательное поле The account owner of the repository. The name is not case sensitive.
`repo` string Обязательное поле The name of the repository without the `.git` extension. The name is not case sensitive.
`ref` string Обязательное поле The Git reference. For more information, see "Git References" in the Git documentation.

http_status_code

status_code	Description
`204`	No Content
`409`	Conflict
`422`	Validation failed, an attempt was made to delete the default branch, or the endpoint has been spammed.

code_samples

request_example

delete/repos/{owner}/{repo}/git/refs/{ref}

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/git/refs/REF

Response

Status: 204