Group webhooks API

DETAILS: Tier: Premium, Ultimate Offering: GitLab.com, Self-managed, GitLab Dedicated

Interact with group webhooks by using the REST API. Also called group hooks. These are different from system hooks that are system wide and project webhooks that are limited to one project.

Prerequisites:

You must be an Administrator or have the Owner role for the group.

List group hooks

Get a list of group hooks

GET /groups/:id/hooks

Supported attributes:

Attribute	Type	Required	Description
`id`	integer/string	yes	The ID or URL-encoded path of the group.

Example request:

curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks"

Example response:

[
  {
    "id": 1,
    "url": "http://example.com/hook",
    "name": "Test group hook",
    "description": "This is a test group hook.",
    "created_at": "2024-09-01T09:10:54.854Z",
    "push_events": true,
    "tag_push_events": false,
    "merge_requests_events": false,
    "repository_update_events": false,
    "enable_ssl_verification": true,
    "alert_status": "executable",
    "disabled_until": null,
    "url_variables": [],
    "push_events_branch_filter": null,
    "branch_filter_strategy": "all_branches",
    "custom_webhook_template": "",
    "custom_headers": [],
    "group_id": 99,
    "issues_events": false,
    "confidential_issues_events": false,
    "note_events": false,
    "confidential_note_events": false,
    "pipeline_events": false,
    "wiki_page_events": false,
    "job_events": false,
    "deployment_events": false,
    "feature_flag_events": false,
    "releases_events": false,
    "subgroup_events": false,
    "emoji_events": false,
    "resource_access_token_events": false,
    "member_events": false,
    "custom_webhook_template": "{\"event\":\"{{object_kind}}\"}",
    "custom_headers": [
      {
        "key": "Authorization"
      }
    ]
  }
]

Get a group hook

Get a specific hook for a group.

GET /groups/:id/hooks/:hook_id

Supported attributes:

Attribute	Type	Required	Description
`id`	integer/string	yes	The ID or URL-encoded path of the group.
`hook_id`	integer	yes	The ID of a group hook.

Example request:

curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks/1"

Example response:

{
  "id": 1,
  "url": "http://example.com/hook",
  "name": "Hook name",
  "description": "Hook description",
  "group_id": 3,
  "push_events": true,
  "push_events_branch_filter": "",
  "branch_filter_strategy": "wildcard",
  "issues_events": true,
  "confidential_issues_events": true,
  "merge_requests_events": true,
  "tag_push_events": true,
  "note_events": true,
  "confidential_note_events": true,
  "job_events": true,
  "pipeline_events": true,
  "wiki_page_events": true,
  "deployment_events": true,
  "feature_flag_events": false,
  "releases_events": true,
  "subgroup_events": true,
  "member_events": true,
  "enable_ssl_verification": true,
  "repository_update_events": false,
  "alert_status": "executable",
  "disabled_until": null,
  "url_variables": [ ],
  "created_at": "2012-10-12T17:04:47Z",
  "resource_access_token_events": true,
  "custom_webhook_template": "{\"event\":\"{{object_kind}}\"}",
  "custom_headers": [
    {
      "key": "Authorization"
    }
  ]
}

Get group hook events

Introduced in GitLab 17.3.

Get a list of events for a specific group hook in the past seven days from start date.

GET /groups/:id/hooks/:hook_id/events

Supported attributes:

Attribute	Type	Required	Description
`id`	integer/string	yes	The ID or URL-encoded path of the group.
`hook_id`	integer	Yes	The ID of a project hook.
`status`	integer or string	No	The response status code of the events, for example: `200` or `500`. You can search by status category: `successful` (200-299), `client_failure` (400-499), and `server_failure` (500-599).
`page`	integer	No	Page to retrieve. Defaults to `1`.
`per_page`	integer	No	Number of records to return per page. Defaults to `20`.

Example request:

curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks/1/events"

Example response:

[
  {
    "id": 1,
    "url": "https://example.net/",
    "trigger": "push_hooks",
    "request_headers": {
      "Content-Type": "application/json",
      "User-Agent": "GitLab/17.1.0-pre",
      "Idempotency-Key": "a5461c4d-9c7f-4af9-add6-cddebe3c426f",
      "X-Gitlab-Event": "Push Hook",
      "X-Gitlab-Webhook-UUID": "3c5c0404-c866-44bc-a5f6-452bb1bfc76e",
      "X-Gitlab-Instance": "https://gitlab.example.com",
      "X-Gitlab-Event-UUID": "9cebe914-4827-408f-b014-cfa23a47a35f",
      "X-Gitlab-Token": "[REDACTED]"
    },
    "request_data": {
      "object_kind": "push",
      "event_name": "push"
    }
      "after": "f15b32277d2c55c6c595845a87109b09c913c556",
      "ref": "refs/heads/master",
      "ref_protected": true,
      "checkout_sha": "f15b32277d2c55c6c595845a87109b09c913c556",
      "message": null,
      "user_id": 1,
      "user_name": "Administrator",
      "user_username": "root",
      "user_email": null,
      "user_avatar": "https://www.gravatar.com/avatar/13efe0d4559475ba84ecc802061febbdea6e224fcbffd7ec7da9cd431845299c?s=80&d=identicon",
      "project_id": 7,
      "project": {
        "id": 7,
        "name": "Flight",
        "description": "Incidunt ea ab officia a veniam.",
        "web_url": "https://gitlab.example.com/flightjs/Flight",
        "avatar_url": null,
        "git_ssh_url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "git_http_url": "https://gitlab.example.com/flightjs/Flight.git",
        "namespace": "Flightjs",
        "visibility_level": 10,
        "path_with_namespace": "flightjs/Flight",
        "default_branch": "master",
        "ci_config_path": null,
        "homepage": "https://gitlab.example.com/flightjs/Flight",
        "url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "ssh_url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "http_url": "https://gitlab.example.com/flightjs/Flight.git"
      },
      "commits": [
        {
          "id": "f15b32277d2c55c6c595845a87109b09c913c556",
          "message": "v1.5.2\n",
          "title": "v1.5.2",
          "timestamp": "2017-06-19T14:39:53-07:00",
          "url": "https://gitlab.example.com/flightjs/Flight/-/commit/f15b32277d2c55c6c595845a87109b09c913c556",
          "author": {
            "name": "Andrew Lunny",
            "email": "[REDACTED]"
          },
          "added": [],
          "modified": [
            "package.json"
          ],
          "removed": []
        },
        {
          "id": "8749d49930866a4871fa086adbd7d2057fcc3ebb",
          "message": "Merge pull request #378 from flightjs/alunny/publish_lib\n\npublish lib and index to npm",
          "title": "Merge pull request #378 from flightjs/alunny/publish_lib",
          "timestamp": "2017-06-16T10:26:39-07:00",
          "url": "https://gitlab.example.com/flightjs/Flight/-/commit/8749d49930866a4871fa086adbd7d2057fcc3ebb",
          "author": {
            "name": "angus croll",
            "email": "[REDACTED]"
          },
          "added": [],
          "modified": [
            "package.json"
          ],
          "removed": []
        },
        {
          "id": "468abc807a2b2572f43e72c743b76cee6db24025",
          "message": "publish lib and index to npm\n",
          "title": "publish lib and index to npm",
          "timestamp": "2017-06-16T10:23:04-07:00",
          "url": "https://gitlab.example.com/flightjs/Flight/-/commit/468abc807a2b2572f43e72c743b76cee6db24025",
          "author": {
            "name": "Andrew Lunny",
            "email": "[REDACTED]"
          },
          "added": [],
          "modified": [
            "package.json"
          ],
          "removed": []
        }
      ],
      "total_commits_count": 3,
      "push_options": {},
      "repository": {
        "name": "Flight",
        "url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "description": "Incidunt ea ab officia a veniam.",
        "homepage": "https://gitlab.example.com/flightjs/Flight",
        "git_http_url": "https://gitlab.example.com/flightjs/Flight.git",
        "git_ssh_url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "visibility_level": 10
      }
    },
    "response_headers": {
      "Date": "Sun, 26 May 2024 03:03:17 GMT",
      "Content-Type": "application/json; charset=utf-8",
      "Content-Length": "16",
      "Connection": "close",
      "X-Powered-By": "Express",
      "Access-Control-Allow-Origin": "*",
      "X-Pd-Status": "sent to primary"
    },
    "response_body": "{\"success\":true}",
    "execution_duration": 1.0906479999999874,
    "response_status": "200"
  },
  {
    "id": 2,
    "url": "https://example.net/",
    "trigger": "push_hooks",
    "request_headers": {
      "Content-Type": "application/json",
      "User-Agent": "GitLab/17.1.0-pre",
      "Idempotency-Key": "1f0a54f0-0529-408d-a5b8-a2a98ff5f94a",
      "X-Gitlab-Event": "Push Hook",
      "X-Gitlab-Webhook-UUID": "a753eedb-1d72-4549-9ca7-eac8ea8e50dd",
      "X-Gitlab-Instance": "https://gitlab.example.com:3000",
      "X-Gitlab-Event-UUID": "842d7c3e-3114-4396-8a95-66c084d53cb1",
      "X-Gitlab-Token": "[REDACTED]"
    },
    "request_data": {
      "object_kind": "push",
      "event_name": "push",
      "before": "468abc807a2b2572f43e72c743b76cee6db24025",
      "after": "f15b32277d2c55c6c595845a87109b09c913c556",
      "ref": "refs/heads/master",
      "ref_protected": true,
      "checkout_sha": "f15b32277d2c55c6c595845a87109b09c913c556",
      "message": null,
      "user_id": 1,
      "user_name": "Administrator",
      "user_username": "root",
      "user_email": null,
      "user_avatar": "https://www.gravatar.com/avatar/13efe0d4559475ba84ecc802061febbdea6e224fcbffd7ec7da9cd431845299c?s=80&d=identicon",
      "project_id": 7,
      "project": {
        "id": 7,
        "name": "Flight",
        "description": "Incidunt ea ab officia a veniam.",
        "web_url": "https://gitlab.example.com/flightjs/Flight",
        "avatar_url": null,
        "git_ssh_url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "git_http_url": "https://gitlab.example.com/flightjs/Flight.git",
        "namespace": "Flightjs",
        "visibility_level": 10,
        "path_with_namespace": "flightjs/Flight",
        "default_branch": "master",
        "ci_config_path": null,
        "homepage": "https://gitlab.example.com/flightjs/Flight",
        "url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "ssh_url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "http_url": "https://gitlab.example.com/flightjs/Flight.git"
      },
      "commits": [
        {
          "id": "f15b32277d2c55c6c595845a87109b09c913c556",
          "message": "v1.5.2\n",
          "title": "v1.5.2",
          "timestamp": "2017-06-19T14:39:53-07:00",
          "url": "https://gitlab.example.com/flightjs/Flight/-/commit/f15b32277d2c55c6c595845a87109b09c913c556",
          "author": {
            "name": "Andrew Lunny",
            "email": "[REDACTED]"
          },
          "added": [],
          "modified": [
            "package.json"
          ],
          "removed": []
        },
        {
          "id": "8749d49930866a4871fa086adbd7d2057fcc3ebb",
          "message": "Merge pull request #378 from flightjs/alunny/publish_lib\n\npublish lib and index to npm",
          "title": "Merge pull request #378 from flightjs/alunny/publish_lib",
          "timestamp": "2017-06-16T10:26:39-07:00",
          "url": "https://gitlab.example.com/flightjs/Flight/-/commit/8749d49930866a4871fa086adbd7d2057fcc3ebb",
          "author": {
            "name": "angus croll",
            "email": "[REDACTED]"
          },
          "added": [],
          "modified": [
            "package.json"
          ],
          "removed": []
        },
        {
          "id": "468abc807a2b2572f43e72c743b76cee6db24025",
          "message": "publish lib and index to npm\n",
          "title": "publish lib and index to npm",
          "timestamp": "2017-06-16T10:23:04-07:00",
          "url": "https://gitlab.example.com/flightjs/Flight/-/commit/468abc807a2b2572f43e72c743b76cee6db24025",
          "author": {
            "name": "Andrew Lunny",
            "email": "[REDACTED]"
          },
          "added": [],
          "modified": [
            "package.json"
          ],
          "removed": []
        }
      ],
      "total_commits_count": 3,
      "push_options": {},
      "repository": {
        "name": "Flight",
        "url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "description": "Incidunt ea ab officia a veniam.",
        "homepage": "https://gitlab.example.com/flightjs/Flight",
        "git_http_url": "https://gitlab.example.com/flightjs/Flight.git",
        "git_ssh_url": "ssh://git@gitlab.example.com:2222/flightjs/Flight.git",
        "visibility_level": 10
      }
    },
    "response_headers": {
      "Date": "Sun, 26 May 2024 03:03:19 GMT",
      "Content-Type": "application/json; charset=utf-8",
      "Content-Length": "16",
      "Connection": "close",
      "X-Powered-By": "Express",
      "Access-Control-Allow-Origin": "*",
      "X-Pd-Status": "sent to primary"
    },
    "response_body": "{\"success\":true}",
    "execution_duration": 1.0716120000000728,
    "response_status": "200"
  }
]

Resend group hook event

Introduced in GitLab 17.4.

Resends a specific hook event.

This endpoint has a rate limit of five requests per minute for each hook and authenticated user. To disable this limit on self-managed GitLab and GitLab Dedicated, an administrator can disable the feature flag named web_hook_event_resend_api_endpoint_rate_limit.

POST /groups/:id/hooks/:hook_id/events/:hook_event_id/resend

Supported attributes:

Attribute	Type	Required	Description
`id`	integer/string	yes	The ID or URL-encoded path of the group.
`hook_id`	integer	Yes	The ID of a group hook.
`hook_event_id`	integer	Yes	The ID of a hook event.

Example request:

curl --request POST --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks/1/events/1/resend"

Example response:

{
  "response_status": 200
}

Add a group hook

Adds a hook to a specified group.

POST /groups/:id/hooks

Supported attributes:

Attribute	Type	Required	Description
`id`	integer/string	yes	The ID or URL-encoded path of the group.
`url`	string	yes	The hook URL.
`name`	string	no	Name of the hook (introduced in GitLab 17.1).
`description`	string	no	Description of the hook (introduced in GitLab 17.1).
`push_events`	boolean	no	Trigger hook on push events.
`push_events_branch_filter`	string	no	Trigger hook on push events for matching branches only.
`branch_filter_strategy`	string	no	Filter push events by branch. Possible values are `wildcard` (default), `regex`, and `all_branches`.
`issues_events`	boolean	no	Trigger hook on issues events.
`confidential_issues_events`	boolean	no	Trigger hook on confidential issues events.
`merge_requests_events`	boolean	no	Trigger hook on merge requests events.
`tag_push_events`	boolean	no	Trigger hook on tag push events.
`note_events`	boolean	no	Trigger hook on note events.
`confidential_note_events`	boolean	no	Trigger hook on confidential note events.
`job_events`	boolean	no	Trigger hook on job events.
`pipeline_events`	boolean	no	Trigger hook on pipeline events.
`wiki_page_events`	boolean	no	Trigger hook on wiki page events.
`deployment_events`	boolean	no	Trigger hook on deployment events.
`feature_flag_events`	boolean	no	Trigger hook on feature flag events.
`releases_events`	boolean	no	Trigger hook on release events.
`subgroup_events`	boolean	no	Trigger hook on subgroup events.
`member_events`	boolean	no	Trigger hook on member events.
`enable_ssl_verification`	boolean	no	Do SSL verification when triggering the hook.
`token`	string	no	Secret token to validate received payloads; not returned in the response.
`resource_access_token_events`	boolean	no	Trigger hook on project access token expiry events.
`custom_webhook_template`	string	no	Custom webhook template for the hook.
`custom_headers`	array	No	Custom headers for the hook.

Example request:

curl --request POST \
  --header "content-type: application/json" \
  --header "PRIVATE-TOKEN: <your_access_token>" \
  --url "https://gitlab.example.com/api/v4/groups/3/hooks" \
  --data '{"url": "https://example.com/hook", "name": "My Hook", "description": "Hook description"}'

Example response:

{
  "id": 42,
  "url": "https://example.com/hook",
  "name": "My Hook",
  "description": "Hook description",
  "group_id": 3,
  "push_events": true,
  "push_events_branch_filter": "",
  "branch_filter_strategy": "wildcard",
  "issues_events": true,
  "confidential_issues_events": true,
  "merge_requests_events": true,
  "tag_push_events": true,
  "note_events": true,
  "confidential_note_events": true,
  "job_events": true,
  "pipeline_events": true,
  "wiki_page_events": true,
  "deployment_events": true,
  "feature_flag_events": true,
  "releases_events": true,
  "subgroup_events": true,
  "member_events": true,
  "enable_ssl_verification": true,
  "repository_update_events": false,
  "alert_status": "executable",
  "disabled_until": null,
  "url_variables": [ ],
  "created_at": "2012-10-12T17:04:47Z",
  "resource_access_token_events": true,
  "custom_webhook_template": "{\"event\":\"{{object_kind}}\"}",
}

Edit group hook

Edits a hook for a specified group.

PUT /groups/:id/hooks/:hook_id

Supported attributes:

Attribute	Type	Required	Description
`id`	integer or string	yes	The ID or URL-encoded path of the group.
`hook_id`	integer	yes	The ID of the group hook.
`url`	string	yes	The hook URL.
`name`	string	no	Name of the hook (introduced in GitLab 17.1).
`description`	string	no	Description of the hook (introduced in GitLab 17.1).
`push_events`	boolean	no	Trigger hook on push events.
`push_events_branch_filter`	string	no	Trigger hook on push events for matching branches only.
`branch_filter_strategy`	string	no	Filter push events by branch. Possible values are `wildcard` (default), `regex`, and `all_branches`.
`issues_events`	boolean	no	Trigger hook on issues events.
`confidential_issues_events`	boolean	no	Trigger hook on confidential issues events.
`merge_requests_events`	boolean	no	Trigger hook on merge requests events.
`tag_push_events`	boolean	no	Trigger hook on tag push events.
`note_events`	boolean	no	Trigger hook on note events.
`confidential_note_events`	boolean	no	Trigger hook on confidential note events.
`job_events`	boolean	no	Trigger hook on job events.
`pipeline_events`	boolean	no	Trigger hook on pipeline events.
`wiki_page_events`	boolean	no	Trigger hook on wiki page events.
`deployment_events`	boolean	no	Trigger hook on deployment events.
`feature_flag_events`	boolean	no	Trigger hook on feature flag events.
`releases_events`	boolean	no	Trigger hook on release events.
`subgroup_events`	boolean	no	Trigger hook on subgroup events.
`member_events`	boolean	no	Trigger hook on member events.
`enable_ssl_verification`	boolean	no	Do SSL verification when triggering the hook.
`service_access_tokens_expiration_enforced`	boolean	no	Require service account access tokens to have an expiration date.
`token`	string	no	Secret token to validate received payloads. Not returned in the response. When you change the webhook URL, the secret token is reset and not retained.
`resource_access_token_events`	boolean	no	Trigger hook on project access token expiry events.
`custom_webhook_template`	string	no	Custom webhook template for the hook.
`custom_headers`	array	no	Custom headers for the hook.

Example request:

curl --request POST \
  --header "content-type: application/json" \
  --header "PRIVATE-TOKEN: <your_access_token>" \
  --url "https://gitlab.example.com/api/v4/groups/3/hooks/1" \
  --data '{"url": "https://example.com/hook", "name": "New hook name", "description": "Changed hook description"}'

Example response:

{
  "id": 1,
  "url": "https://example.com/hook",
  "name": "New hook name",
  "description": "Changed hook description",
  "group_id": 3,
  "push_events": true,
  "push_events_branch_filter": "",
  "branch_filter_strategy": "wildcard",
  "issues_events": true,
  "confidential_issues_events": true,
  "merge_requests_events": true,
  "tag_push_events": true,
  "note_events": true,
  "confidential_note_events": true,
  "job_events": true,
  "pipeline_events": true,
  "wiki_page_events": true,
  "deployment_events": true,
  "feature_flag_events": true,
  "releases_events": true,
  "subgroup_events": true,
  "member_events": true,
  "enable_ssl_verification": true,
  "repository_update_events": false,
  "alert_status": "executable",
  "disabled_until": null,
  "url_variables": [ ],
  "created_at": "2012-10-12T17:04:47Z",
  "resource_access_token_events": true,
  "custom_webhook_template": "{\"event\":\"{{object_kind}}\"}",
  "custom_headers": [
    {
      "key": "Authorization"
    }
  ]
}

Delete a group hook

Deletes a hook from a group. This is an idempotent method and can be called multiple times. Either the hook is available or not.

DELETE /groups/:id/hooks/:hook_id

Supported attributes:

Attribute	Type	Required	Description
`id`	integer/string	yes	The ID or URL-encoded path of the group.
`hook_id`	integer	yes	The ID of the group hook.

Example request:

curl --request DELETE --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks/1"

On success, no message is returned.

Trigger a test group hook

Introduced in GitLab 17.1.

Special rate limit introduced in GitLab 17.1 with a flag named web_hook_test_api_endpoint_rate_limit. Enabled by default.

Trigger a test hook for a specified group.

This endpoint has a rate limit of five requests per minute for each group and authenticated user. To disable this limit on self-managed GitLab and GitLab Dedicated, an administrator can disable the feature flag named web_hook_test_api_endpoint_rate_limit.

POST /groups/:id/hooks/:hook_id/test/:trigger

Attribute	Type	Required	Description
`hook_id`	integer	Yes	The ID of the group hook.
`id`	integer or string	Yes	The ID or URL-encoded path of the group.
`trigger`	string	Yes	One of `push_events`, `tag_push_events`, `issues_events`, `confidential_issues_events`, `note_events`, `merge_requests_events`, `job_events`, `pipeline_events`, `wiki_page_events`, `releases_events`, `emoji_events`, or `resource_access_token_events`.

Example request:

curl --request POST --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks/1/test/push_events"

Example response:

{"message":"201 Created"}

Set a custom header

Introduced in GitLab 17.1.

Sets a custom header.

PUT /groups/:id/hooks/:hook_id/custom_headers/:key

Supported attributes:

Attribute	Type	Required	Description
`id`	integer or string	Yes	The ID or URL-encoded path of the group.
`hook_id`	integer	Yes	The ID of the group hook.
`key`	string	Yes	The key of the custom header.
`value`	string	Yes	The value of the custom header.

Example request:

curl --request PUT --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks/1/custom_headers/header_key?value='header_value'"

On success, no message is returned.

Delete a custom header

Introduced in GitLab 17.1.

Deletes a custom header.

DELETE /groups/:id/hooks/:hook_id/custom_headers/:key

Supported attributes:

Attribute	Type	Required	Description
`id`	integer or string	Yes	The ID or URL-encoded path of the group.
`hook_id`	integer	Yes	The ID of the group hook.
`key`	string	Yes	The key of the custom header.

Example request:

curl --request DELETE --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks/1/custom_headers/header_key"

On success, no message is returned.

Set a URL variable

Introduced in GitLab 15.2.

PUT /groups/:id/hooks/:hook_id/url_variables/:key

Supported attributes:

Attribute	Type	Required	Description
`id`	integer or string	Yes	The ID or URL-encoded path of the group.
`hook_id`	integer	Yes	The ID of the group hook.
`key`	string	Yes	The key of the URL variable.
`value`	string	Yes	The value of the URL variable.

Example request:

curl --request PUT --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks/1/url_variables/my_key?value='my_key_value'"

On success, no message is returned.

Delete a URL variable

Introduced in GitLab 15.2.

DELETE /groups/:id/hooks/:hook_id/url_variables/:key

Supported attributes:

Attribute	Type	Required	Description
`id`	integer or string	Yes	The ID or URL-encoded path of the group.
`hook_id`	integer	Yes	The ID of the group hook.
`key`	string	Yes	The key of the URL variable.

Example request:

curl --request DELETE --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/groups/3/hooks/1/url_variables/my_key"

On success, no message is returned.