Application settings API

Tier: Free, Premium, Ultimate
Offering: GitLab Self-Managed, GitLab Dedicated

Use this API to interact with the application settings for your GitLab instance.

Changes to your application settings are subject to caching and might not immediately take effect. By default, GitLab caches application settings for 60 seconds. For information on how to control the application settings cache for an instance, see Application cache interval.

Prerequisites:

You must have administrator access to the instance.

Get details on current application settings

History

always_perform_delayed_deletion feature flag enabled in GitLab 15.11.
delayed_project_deletion and delayed_group_deletion attributes removed in GitLab 16.0.
in_product_marketing_emails_enabled attribute removed in GitLab 16.6.
repository_storages attribute removed in GitLab 16.6.
user_email_lookup_limit attribute removed in GitLab 16.7.
allow_all_integrations and allowed_integrations attributes added in GitLab 17.6.

Gets details on the current application settings for this GitLab instance.

GET /application/settings

curl --request GET \
  --header "PRIVATE-TOKEN: <your_access_token>" \
  --url "https://gitlab.example.com/api/v4/application/settings"

Example response:

{
  "default_projects_limit" : 100000,
  "signup_enabled" : true,
  "id" : 1,
  "default_branch_protection" : 2,
  "default_branch_protection_defaults": {
        "allowed_to_push": [
            {
                "access_level": 40
            }
        ],
        "allow_force_push": false,
        "allowed_to_merge": [
            {
                "access_level": 40
            }
        ]
    },
  "default_preferred_language" : "en",
  "failed_login_attempts_unlock_period_in_minutes": 30,
  "restricted_visibility_levels" : [],
  "sign_in_restrictions": {},
  "password_authentication_enabled_for_web" : true,
  "after_sign_out_path" : null,
  "max_attachment_size" : 10,
  "max_decompressed_archive_size": 25600,
  "max_export_size": 50,
  "max_import_size": 50,
  "max_import_remote_file_size": 10240,
  "max_login_attempts": 3,
  "user_oauth_applications" : true,
  "updated_at" : "2016-01-04T15:44:55.176Z",
  "session_expire_delay" : 10080,
  "home_page_url" : null,
  "default_snippet_visibility" : "private",
  "outbound_local_requests_whitelist": [],
  "domain_allowlist" : [],
  "domain_denylist_enabled" : false,
  "domain_denylist" : [],
  "created_at" : "2016-01-04T15:44:55.176Z",
  "default_ci_config_path" : null,
  "default_project_visibility" : "private",
  "default_group_visibility" : "private",
  "gravatar_enabled" : true,
  "container_expiration_policies_enable_historic_entries": true,
  "container_registry_cleanup_tags_service_max_list_size": 200,
  "container_registry_delete_tags_service_timeout": 250,
  "container_registry_expiration_policies_caching": true,
  "container_registry_expiration_policies_worker_capacity": 4,
  "container_registry_token_expire_delay": 5,
  "decompress_archive_file_timeout": 210,
  "repository_storages_weighted": {"default": 100},
  "plantuml_enabled": false,
  "plantuml_url": null,
  "diagramsnet_enabled": true,
  "diagramsnet_url": "https://embed.diagrams.net",
  "kroki_enabled": false,
  "kroki_url": null,
  "terminal_max_session_time": 0,
  "polling_interval_multiplier": 1.0,
  "rsa_key_restriction": 0,
  "dsa_key_restriction": 0,
  "ecdsa_key_restriction": 0,
  "ed25519_key_restriction": 0,
  "ecdsa_sk_key_restriction": 0,
  "ed25519_sk_key_restriction": 0,
  "first_day_of_week": 0,
  "enforce_terms": true,
  "terms": "Hello world!",
  "performance_bar_allowed_group_id": 42,
  "user_show_add_ssh_key_message": true,
  "allow_account_deletion": true,
  "updating_name_disabled_for_users": false,
  "local_markdown_version": 0,
  "allow_local_requests_from_hooks_and_services": true,
  "allow_local_requests_from_web_hooks_and_services": true,
  "allow_local_requests_from_system_hooks": false,
  "asset_proxy_enabled": true,
  "asset_proxy_url": "https://assets.example.com",
  "asset_proxy_whitelist": ["example.com", "*.example.com", "your-instance.com"],
  "asset_proxy_allowlist": ["example.com", "*.example.com", "your-instance.com"],
  "maven_package_requests_forwarding": true,
  "npm_package_requests_forwarding": true,
  "pypi_package_requests_forwarding": true,
  "snippet_size_limit": 52428800,
  "issues_create_limit": 300,
  "raw_blob_request_limit": 300,
  "wiki_page_max_content_bytes": 52428800,
  "require_admin_approval_after_user_signup": false,
  "require_personal_access_token_expiry": true,
  "personal_access_token_prefix": "glpat-",
  "rate_limiting_response_text": null,
  "keep_latest_artifact": true,
  "admin_mode": false,
  "floc_enabled": false,
  "external_pipeline_validation_service_timeout": null,
  "external_pipeline_validation_service_token": null,
  "external_pipeline_validation_service_url": null,
  "jira_connect_application_key": null,
  "jira_connect_public_key_storage_enabled": false,
  "jira_connect_proxy_url": null,
  "jira_connect_additional_audience_url": null,
  "silent_mode_enabled": false,
  "package_registry_allow_anyone_to_pull_option": true,
  "bulk_import_max_download_file_size": 5120,
  "project_jobs_api_rate_limit": 600,
  "security_txt_content": null,
  "bulk_import_concurrent_pipeline_batch_limit": 25,
  "concurrent_relation_batch_export_limit": 25,
  "concurrent_github_import_jobs_limit": 1000,
  "concurrent_bitbucket_import_jobs_limit": 100,
  "concurrent_bitbucket_server_import_jobs_limit": 100,
  "silent_admin_exports_enabled": false
}

Users on GitLab Premium or Ultimate may also see these parameters:

allow_all_integrations
allowed_integrations
group_owners_can_manage_default_branch_protection
file_template_project_id
geo_node_allowed_ips
geo_status_timeout
default_project_deletion_protection
deletion_adjourned_period
disable_personal_access_tokens
security_policy_global_group_approvers_enabled
security_approval_policies_limit
delete_unconfirmed_users
unconfirmed_users_delete_after_days
duo_features_enabled
lock_duo_features_enabled
use_clickhouse_for_analytics
secret_push_protection_available

{
  "id": 1,
  "signup_enabled": true,
  "group_owners_can_manage_default_branch_protection": true,
  "file_template_project_id": 1,
  "geo_node_allowed_ips": "0.0.0.0/0, ::/0",
  "default_project_deletion_protection": false,
  "deletion_adjourned_period": 7,
  "disable_personal_access_tokens": false,
  "duo_features_enabled": true,
  "lock_duo_features_enabled": false,
  "allow_all_integrations": true,
  "allowed_integrations": []
  ...
}

Update application settings

History

Updates the current application settings for this GitLab instance.

PUT /application/settings

curl --request PUT \
  --header "PRIVATE-TOKEN: <your_access_token>" \
  --url "https://gitlab.example.com/api/v4/application/settings?signup_enabled=false&default_project_visibility=internal"

Example response:

{
  "id": 1,
  "default_projects_limit": 100000,
  "default_preferred_language": "en",
  "failed_login_attempts_unlock_period_in_minutes": 30,
  "signup_enabled": false,
  "password_authentication_enabled_for_web": true,
  "gravatar_enabled": true,
  "created_at": "2015-06-12T15:51:55.432Z",
  "updated_at": "2015-06-30T13:22:42.210Z",
  "home_page_url": "",
  "default_branch_protection": 2,
  "default_branch_protection_defaults": {
    "allowed_to_push": [
        {
            "access_level": 40
        }
    ],
    "allow_force_push": false,
    "allowed_to_merge": [
        {
            "access_level": 40
        }
    ]
  },
  "restricted_visibility_levels": [],
  "sign_in_restrictions": {},
  "max_attachment_size": 10,
  "max_decompressed_archive_size": 25600,
  "max_export_size": 50,
  "max_import_size": 50,
  "max_import_remote_file_size": 10240,
  "max_login_attempts": 3,
  "session_expire_delay": 10080,
  "default_ci_config_path" : null,
  "default_project_visibility": "internal",
  "default_snippet_visibility": "private",
  "default_group_visibility": "private",
  "outbound_local_requests_whitelist": [],
  "domain_allowlist": [],
  "domain_denylist_enabled" : false,
  "domain_denylist" : [],
  "external_authorization_service_enabled": true,
  "external_authorization_service_url": "https://authorize.me",
  "external_authorization_service_default_label": "default",
  "external_authorization_service_timeout": 0.5,
  "user_oauth_applications": true,
  "after_sign_out_path": "",
  "container_expiration_policies_enable_historic_entries": true,
  "container_registry_cleanup_tags_service_max_list_size": 200,
  "container_registry_delete_tags_service_timeout": 250,
  "container_registry_expiration_policies_caching": true,
  "container_registry_expiration_policies_worker_capacity": 4,
  "container_registry_token_expire_delay": 5,
  "decompress_archive_file_timeout": 210,
  "package_registry_cleanup_policies_worker_capacity": 2,
  "plantuml_enabled": false,
  "plantuml_url": null,
  "diagramsnet_enabled": true,
  "diagramsnet_url": "https://embed.diagrams.net",
  "terminal_max_session_time": 0,
  "polling_interval_multiplier": 1.0,
  "rsa_key_restriction": 0,
  "dsa_key_restriction": 0,
  "ecdsa_key_restriction": 0,
  "ed25519_key_restriction": 0,
  "ecdsa_sk_key_restriction": 0,
  "ed25519_sk_key_restriction": 0,
  "first_day_of_week": 0,
  "enforce_terms": true,
  "terms": "Hello world!",
  "performance_bar_allowed_group_id": 42,
  "user_show_add_ssh_key_message": true,
  "file_template_project_id": 1,
  "local_markdown_version": 0,
  "asset_proxy_enabled": true,
  "asset_proxy_url": "https://assets.example.com",
  "asset_proxy_allowlist": ["example.com", "*.example.com", "your-instance.com"],
  "globally_allowed_ips": "",
  "geo_node_allowed_ips": "0.0.0.0/0, ::/0",
  "allow_local_requests_from_hooks_and_services": true,
  "allow_local_requests_from_web_hooks_and_services": true,
  "allow_local_requests_from_system_hooks": false,
  "maven_package_requests_forwarding": true,
  "npm_package_requests_forwarding": true,
  "pypi_package_requests_forwarding": true,
  "snippet_size_limit": 52428800,
  "issues_create_limit": 300,
  "raw_blob_request_limit": 300,
  "wiki_page_max_content_bytes": 52428800,
  "require_admin_approval_after_user_signup": false,
  "require_personal_access_token_expiry": true,
  "personal_access_token_prefix": "glpat-",
  "rate_limiting_response_text": null,
  "keep_latest_artifact": true,
  "admin_mode": false,
  "external_pipeline_validation_service_timeout": null,
  "external_pipeline_validation_service_token": null,
  "external_pipeline_validation_service_url": null,
  "can_create_group": false,
  "jira_connect_application_key": "123",
  "jira_connect_public_key_storage_enabled": true,
  "jira_connect_proxy_url": "http://gitlab.example.com",
  "user_defaults_to_private_profile": true,
  "projects_api_rate_limit_unauthenticated": 400,
  "users_api_limit_followers": 100,
  "users_api_limit_following": 100,
  "users_api_limit_status": 240,
  "users_api_limit_ssh_keys": 120,
  "users_api_limit_ssh_key": 120,
  "users_api_limit_gpg_keys": 120,
  "users_api_limit_gpg_key": 120,
  "silent_mode_enabled": false,
  "security_policy_global_group_approvers_enabled": true,
  "security_approval_policies_limit": 5,
  "package_registry_allow_anyone_to_pull_option": true,
  "bulk_import_max_download_file_size": 5120,
  "project_jobs_api_rate_limit": 600,
  "security_txt_content": null,
  "bulk_import_concurrent_pipeline_batch_limit": 25,
  "concurrent_relation_batch_export_limit": 25,
  "downstream_pipeline_trigger_limit_per_project_user_sha": 0,
  "concurrent_github_import_jobs_limit": 1000,
  "concurrent_bitbucket_import_jobs_limit": 100,
  "concurrent_bitbucket_server_import_jobs_limit": 100,
  "silent_admin_exports_enabled": false
}

Users on GitLab Premium or Ultimate may also see these parameters:

allow_all_integrations
allowed_integrations
group_owners_can_manage_default_branch_protection
file_template_project_id
geo_node_allowed_ips
geo_status_timeout
default_project_deletion_protection
deletion_adjourned_period
disable_personal_access_tokens
security_policy_global_group_approvers_enabled
security_approval_policies_limit
delete_unconfirmed_users
unconfirmed_users_delete_after_days
duo_features_enabled
lock_duo_features_enabled
use_clickhouse_for_analytics

Example responses:

  "file_template_project_id": 1,
  "geo_node_allowed_ips": "0.0.0.0/0, ::/0",
  "duo_features_enabled": true,
  "lock_duo_features_enabled": false,
  "allow_all_integrations": true,
  "allowed_integrations": []

Available settings

History

housekeeping_full_repack_period, housekeeping_gc_period, and housekeeping_incremental_repack_period deprecated in GitLab 15.8. Use housekeeping_optimize_repository_period instead.
allow_account_deletion introduced in GitLab 16.1.
allow_project_creation_for_guest_and_below introduced in GitLab 16.8.
silent_admin_exports_enabled introduced in GitLab 17.0.
require_personal_access_token_expiry introduced in GitLab 17.3.
receptive_cluster_agents_enabled introduced in GitLab 17.4.
allow_all_integrations and allowed_integrations added in GitLab 17.6.

In general, all settings are optional. When enabling some settings, you might also need to configure other related settings. These requirements are Required column of the following table.

Attribute	Type	Required	Description
`admin_mode`	boolean	no	Require administrators to enable Admin Mode by re-authenticating for administrative tasks.
`admin_notification_email`	string	no	Deprecated: Use `abuse_notification_email` instead. If set, abuse reports are sent to this address. Abuse reports are always available in the Admin area.
`abuse_notification_email`	string	no	If set, abuse reports are sent to this address. Abuse reports are always available in the Admin area.
`notify_on_unknown_sign_in`	boolean	no	Enable sending notification if sign in from unknown IP address happens.
`after_sign_out_path`	string	no	Where to redirect users after logout.
`email_restrictions_enabled`	boolean	no	Enable restriction for sign-up by email.
`email_restrictions`	string	required by: `email_restrictions_enabled`	Regular expression that is checked against the email used during registration.
`after_sign_up_text`	string	no	Text shown to the user after signing up.
`akismet_api_key`	string	required by: `akismet_enabled`	API key for Akismet spam protection.
`akismet_enabled`	boolean	no	(If enabled, requires: `akismet_api_key`) Enable or disable Akismet spam protection.
`allow_all_integrations`	boolean	no	When `false`, only integrations in `allowed_integrations` are allowed on the instance. Premium and Ultimate only.
`allowed_integrations`	array of strings	no	When `allow_all_integrations` is `false`, only integrations in this list are allowed on the instance. Premium and Ultimate only.
`allow_account_deletion`	boolean	no	Set to `true` to allow users to delete their accounts. Premium and Ultimate only.
`allow_group_owners_to_manage_ldap`	boolean	no	Set to `true` to allow group owners to manage LDAP. Premium and Ultimate only.
`allow_local_requests_from_hooks_and_services`	boolean	no	(Deprecated: Use `allow_local_requests_from_web_hooks_and_services` instead) Allow requests to the local network from webhooks and integrations.
`allow_local_requests_from_system_hooks`	boolean	no	Allow requests to the local network from system hooks.
`allow_local_requests_from_web_hooks_and_services`	boolean	no	Allow requests to the local network from webhooks and integrations.
`allow_project_creation_for_guest_and_below`	boolean	no	Indicates whether users assigned up to the Guest role can create groups and personal projects. Defaults to `true`.
`allow_runner_registration_token`	boolean	no	Allow using a registration token to create a runner. Defaults to `true`.
`archive_builds_in_human_readable`	string	no	Set the duration for which the jobs are considered as old and expired. After that time passes, the jobs are archived and no longer able to be retried. Make it empty to never expire jobs. It has to be no less than 1 day, for example: `15 days`, `1 month`, `2 years`.
`asset_proxy_enabled`	boolean	no	(If enabled, requires: `asset_proxy_url`) Enable proxying of assets. GitLab restart is required to apply changes.
`asset_proxy_secret_key`	string	no	Shared secret with the asset proxy server. GitLab restart is required to apply changes.
`asset_proxy_url`	string	no	URL of the asset proxy server. GitLab restart is required to apply changes.
`asset_proxy_whitelist`	string or array of strings	no	(Deprecated: Use `asset_proxy_allowlist` instead) Assets that match these domains are not proxied. Wildcards allowed. Your GitLab installation URL is automatically allowlisted. GitLab restart is required to apply changes.
`asset_proxy_allowlist`	string or array of strings	no	Assets that match these domains are not proxied. Wildcards allowed. Your GitLab installation URL is automatically allowlisted. GitLab restart is required to apply changes.
`authorized_keys_enabled`	boolean	no	By default, we write to the `authorized_keys` file to support Git over SSH without additional configuration. GitLab can be optimized to authenticate SSH keys via the database file. Only disable this if you have configured your OpenSSH server to use the AuthorizedKeysCommand.
`auto_devops_domain`	string	no	Specify a domain to use by default for every project’s Auto Review Apps and Auto Deploy stages.
`auto_devops_enabled`	boolean	no	Enable Auto DevOps for projects by default. It automatically builds, tests, and deploys applications based on a predefined CI/CD configuration.
`automatic_purchased_storage_allocation`	boolean	no	Enabling this permits automatic allocation of purchased storage in a namespace. Relevant only to EE distributions.
`bulk_import_enabled`	boolean	no	Enable migrating GitLab groups by direct transfer. Introduced in GitLab 15.8. Setting also available in the Admin area.
`bulk_import_max_download_file_size`	integer	no	Maximum download file size when importing from source GitLab instances by direct transfer. Introduced in GitLab 16.3.
`can_create_group`	boolean	no	Indicates whether users can create top-level groups. Introduced in GitLab 15.5. Defaults to `true`.
`check_namespace_plan`	boolean	no	Enabling this makes only licensed EE features available to projects if the project namespace’s plan includes the feature or if the project is public. Premium and Ultimate only.
`ci_max_total_yaml_size_bytes`	integer	no	The maximum amount of memory, in bytes, that can be allocated for the pipeline configuration, with all included YAML configuration files.
`ci_max_includes`	integer	no	The maximum number of includes per pipeline. Default is `150`.
`concurrent_github_import_jobs_limit`	integer	no	Maximum number of simultaneous import jobs for the GitHub importer. Default is 1000. Introduced in GitLab 16.11.
`concurrent_bitbucket_import_jobs_limit`	integer	no	Maximum number of simultaneous import jobs for the Bitbucket Cloud importer. Default is 100. Introduced in GitLab 16.11.
`concurrent_bitbucket_server_import_jobs_limit`	integer	no	Maximum number of simultaneous import jobs for the Bitbucket Server importer. Default is 100. Introduced in GitLab 16.11.
`commit_email_hostname`	string	no	Custom hostname (for private commit emails).
`container_expiration_policies_enable_historic_entries`	boolean	no	Enable cleanup policies for all projects.
`container_registry_cleanup_tags_service_max_list_size`	integer	no	The maximum number of tags that can be deleted in a single execution of cleanup policies.
`container_registry_delete_tags_service_timeout`	integer	no	The maximum time, in seconds, that the cleanup process can take to delete a batch of tags for cleanup policies.
`container_registry_expiration_policies_caching`	boolean	no	Caching during the execution of cleanup policies.
`container_registry_expiration_policies_worker_capacity`	integer	no	Number of workers for cleanup policies.
`container_registry_token_expire_delay`	integer	no	Container registry token duration in minutes.
`package_registry_cleanup_policies_worker_capacity`	integer	no	Number of workers assigned to the packages cleanup policies.
`updating_name_disabled_for_users`	boolean	no	Disable user profile name changes.
`allow_account_deletion`	boolean	no	Enable users to delete their accounts.
`deactivate_dormant_users`	boolean	no	Enable automatic deactivation of dormant users.
`deactivate_dormant_users_period`	integer	no	Length of time (in days) after which a user is considered dormant. Introduced in GitLab 15.3.
`decompress_archive_file_timeout`	integer	no	Default timeout for decompressing archived files, in seconds. Set to 0 to disable timeouts. Introduced in GitLab 16.4.
`default_artifacts_expire_in`	string	no	Set the default expiration time for each job’s artifacts.
`default_branch_name`	string	no	Set the initial branch name for all projects in an instance.
`default_branch_protection`	integer	no	Deprecated in GitLab 17.0. Use `default_branch_protection_defaults` instead.
`default_branch_protection_defaults`	hash	no	Introduced in GitLab 17.0. For available options, see Options for `default_branch_protection_defaults`.
`default_ci_config_path`	string	no	Default CI/CD configuration file and path for new projects (`.gitlab-ci.yml` if not set).
`default_group_visibility`	string	no	What visibility level new groups receive. Can take `private`, `internal` and `public` as a parameter. Default is `private`. Changed in GitLab 16.4: cannot be set to any levels in `restricted_visibility_levels`.
`default_preferred_language`	string	no	Default preferred language for users who are not logged in.
`default_project_creation`	integer	no	Default project creation protection. Can take: `0` (No one), `1` (Maintainers), `2` (Developers + Maintainers), `3` (Administrators) or `4` (Owners).
`default_project_visibility`	string	no	What visibility level new projects receive. Can take `private`, `internal` and `public` as a parameter. Default is `private`. Changed in GitLab 16.4: cannot be set to any levels in `restricted_visibility_levels`.
`default_projects_limit`	integer	no	Project limit per user. Default is `100000`.
`default_snippet_visibility`	string	no	What visibility level new snippets receive. Can take `private`, `internal` and `public` as a parameter. Default is `private`.
`default_syntax_highlighting_theme`	integer	no	Default syntax highlighting theme for users who are new or not signed in. See IDs of available themes.
`default_project_deletion_protection`	boolean	no	Enable default project deletion protection so only administrators can delete projects. Default is `false`. GitLab Self-Managed, Premium and Ultimate only.
`delete_unconfirmed_users`	boolean	no	Specifies whether users who have not confirmed their email should be deleted. Default is `false`. When set to `true`, unconfirmed users are deleted after `unconfirmed_users_delete_after_days` days. Introduced in GitLab 16.1. GitLab Self-Managed, Premium and Ultimate only.
`deletion_adjourned_period`	integer	no	Number of days to wait before deleting a project or group that is marked for deletion. Value must be between `1` and `90`. Defaults to `7`. GitLab Self-Managed, Premium and Ultimate only.
`diagramsnet_enabled`	boolean	no	(If enabled, requires `diagramsnet_url`) Enable Diagrams.net integration. Default is `true`.
`diagramsnet_url`	string	required by: `diagramsnet_enabled`	The Diagrams.net instance URL for integration.
`diff_max_patch_bytes`	integer	no	Maximum diff patch size, in bytes.
`diff_max_files`	integer	no	Maximum files in a diff.
`diff_max_lines`	integer	no	Maximum lines in a diff.
`disable_admin_oauth_scopes`	boolean	no	Stops administrators from connecting their GitLab accounts to non-trusted OAuth 2.0 applications that have the `api`, `read_api`, `read_repository`, `write_repository`, `read_registry`, `write_registry`, or `sudo` scopes. Introduced in GitLab 15.6.
`disable_feed_token`	boolean	no	Disable display of RSS/Atom and calendar feed tokens.
`disable_personal_access_tokens`	boolean	no	Disable personal access tokens. Introduced in GitLab 15.7. GitLab Self-Managed, Premium and Ultimate only. There is no method available to enable a personal access token that’s been disabled through the API. This is a known issue. For more information about available workarounds, see Workaround.
`disabled_oauth_sign_in_sources`	array of strings	no	Disabled OAuth sign-in sources.
`dns_rebinding_protection_enabled`	boolean	no	Enforce DNS-rebinding attack protection.
`domain_denylist_enabled`	boolean	no	(If enabled, requires: `domain_denylist`) Allows blocking sign-ups from emails from specific domains.
`domain_denylist`	array of strings	no	Users with email addresses that match these domains cannot sign up. Wildcards allowed. Enter multiple entries on separate lines. For example: `domain.com`, `*.domain.com`.
`domain_allowlist`	array of strings	no	Force people to use only corporate emails for sign-up. Default is `null`, meaning there is no restriction.
`downstream_pipeline_trigger_limit_per_project_user_sha`	integer	no	Maximum downstream pipeline trigger rate. Default: `0` (no restriction). Introduced in GitLab 16.10.
`dsa_key_restriction`	integer	no	The minimum allowed bit length of an uploaded DSA key. Default is `0` (no restriction). `-1` disables DSA keys.
`ecdsa_key_restriction`	integer	no	The minimum allowed curve size (in bits) of an uploaded ECDSA key. Default is `0` (no restriction). `-1` disables ECDSA keys.
`ecdsa_sk_key_restriction`	integer	no	The minimum allowed curve size (in bits) of an uploaded ECDSA_SK key. Default is `0` (no restriction). `-1` disables ECDSA_SK keys.
`ed25519_key_restriction`	integer	no	The minimum allowed curve size (in bits) of an uploaded ED25519 key. Default is `0` (no restriction). `-1` disables ED25519 keys.
`ed25519_sk_key_restriction`	integer	no	The minimum allowed curve size (in bits) of an uploaded ED25519_SK key. Default is `0` (no restriction). `-1` disables ED25519_SK keys.
`eks_access_key_id`	string	no	AWS IAM access key ID.
`eks_account_id`	string	no	Amazon account ID.
`eks_integration_enabled`	boolean	no	Enable integration with Amazon EKS.
`eks_secret_access_key`	string	no	AWS IAM secret access key.
`elasticsearch_aws_access_key`	string	no	AWS IAM access key. Premium and Ultimate only.
`elasticsearch_aws_region`	string	no	The AWS region the Elasticsearch domain is configured. Premium and Ultimate only.
`elasticsearch_aws_secret_access_key`	string	no	AWS IAM secret access key. Premium and Ultimate only.
`elasticsearch_aws`	boolean	no	Enable the use of AWS hosted Elasticsearch. Premium and Ultimate only.
`elasticsearch_indexed_field_length_limit`	integer	no	Maximum size of text fields to index by Elasticsearch. 0 value means no limit. This does not apply to repository and wiki indexing. Premium and Ultimate only.
`elasticsearch_indexed_file_size_limit_kb`	integer	no	Maximum size of repository and wiki files that are indexed by Elasticsearch. Premium and Ultimate only.
`elasticsearch_indexing`	boolean	no	Enable Elasticsearch indexing. Premium and Ultimate only.
`elasticsearch_requeue_workers`	boolean	no	Enable automatic requeuing of indexing workers. This improves non-code indexing throughput by enqueuing Sidekiq jobs until all documents are processed. Premium and Ultimate only.
`elasticsearch_limit_indexing`	boolean	no	Limit Elasticsearch to index certain namespaces and projects. Premium and Ultimate only.
`elasticsearch_max_bulk_concurrency`	integer	no	Maximum concurrency of Elasticsearch bulk requests per indexing operation. This only applies to repository indexing operations. Premium and Ultimate only.
`elasticsearch_max_code_indexing_concurrency`	integer	no	Maximum concurrency of Elasticsearch code indexing background jobs. This only applies to repository indexing operations. Premium and Ultimate only.
`elasticsearch_worker_number_of_shards`	integer	no	Number of indexing worker shards. This improves non-code indexing throughput by enqueuing more parallel Sidekiq jobs. Default is `2`. Premium and Ultimate only.
`elasticsearch_max_bulk_size_mb`	integer	no	Maximum size of Elasticsearch bulk indexing requests in MB. This only applies to repository indexing operations. Premium and Ultimate only.
`elasticsearch_namespace_ids`	array of integers	no	The namespaces to index via Elasticsearch if `elasticsearch_limit_indexing` is enabled. Premium and Ultimate only.
`elasticsearch_project_ids`	array of integers	no	The projects to index via Elasticsearch if `elasticsearch_limit_indexing` is enabled. Premium and Ultimate only.
`elasticsearch_search`	boolean	no	Enable Elasticsearch search. Premium and Ultimate only.
`elasticsearch_url`	string	no	The URL to use for connecting to Elasticsearch. Use a comma-separated list to support cluster (for example, `http://localhost:9200, http://localhost:9201"`). Premium and Ultimate only.
`elasticsearch_username`	string	no	The `username` of your Elasticsearch instance. Premium and Ultimate only.
`elasticsearch_password`	string	no	The password of your Elasticsearch instance. Premium and Ultimate only.
`elasticsearch_retry_on_failure`	integer	no	Maximum number of possible retries for Elasticsearch search requests. Premium and Ultimate only.
`email_additional_text`	string	no	Additional text added to the bottom of every email for legal/auditing/compliance reasons. Premium and Ultimate only.
`email_author_in_body`	boolean	no	Some email servers do not support overriding the email sender name. Enable this option to include the name of the author of the issue, merge request or comment in the email body instead.
`email_confirmation_setting`	string	no	Specifies whether users must confirm their email before sign in. Possible values are `off`, `soft`, and `hard`.
`custom_http_clone_url_root`	string	no	Set a custom Git clone URL for HTTP(S).
`enabled_git_access_protocol`	string	no	Enabled protocols for Git access. Allowed values are: `ssh`, `http`, and `all` to allow both protocols. `all` value introduced in GitLab 16.9.
`enforce_namespace_storage_limit`	boolean	no	Enabling this permits enforcement of namespace storage limits.
`enforce_terms`	boolean	no	(If enabled, requires: `terms`) Enforce application ToS to all users.
`external_auth_client_cert`	string	no	(If enabled, requires: `external_auth_client_key`) The certificate to use to authenticate with the external authorization service.
`external_auth_client_key_pass`	string	no	Passphrase to use for the private key when authenticating with the external service this is encrypted when stored.
`external_auth_client_key`	string	required by: `external_auth_client_cert`	Private key for the certificate when authentication is required for the external authorization service, this is encrypted when stored.
`external_authorization_service_default_label`	string	required by: `external_authorization_service_enabled`	The default classification label to use when requesting authorization and no classification label has been specified on the project.
`external_authorization_service_enabled`	boolean	no	(If enabled, requires: `external_authorization_service_default_label`, `external_authorization_service_timeout` and `external_authorization_service_url`) Enable using an external authorization service for accessing projects.
`external_authorization_service_timeout`	float	required by: `external_authorization_service_enabled`	The timeout after which an authorization request is aborted, in seconds. When a request times out, access is denied to the user. (min: 0.001, max: 10, step: 0.001).
`external_authorization_service_url`	string	required by: `external_authorization_service_enabled`	URL to which authorization requests are directed.
`external_pipeline_validation_service_url`	string	no	URL to use for pipeline validation requests.
`external_pipeline_validation_service_token`	string	no	Optional. Token to include as the `X-Gitlab-Token` header in requests to the URL in `external_pipeline_validation_service_url`.
`external_pipeline_validation_service_timeout`	integer	no	How long to wait for a response from the pipeline validation service. Assumes `OK` if it times out.
`static_objects_external_storage_url`	string	no	URL to an external storage for repository static objects.
`static_objects_external_storage_auth_token`	string	required by: `static_objects_external_storage_url`	Authentication token for the external storage linked in `static_objects_external_storage_url`.
`failed_login_attempts_unlock_period_in_minutes`	integer	no	Time period in minutes after which the user is unlocked when maximum number of failed sign-in attempts reached.
`file_template_project_id`	integer	no	The ID of a project to load custom file templates from. Premium and Ultimate only.
`first_day_of_week`	integer	no	Start day of the week for calendar views and date pickers. Valid values are `0` (default) for Sunday, `1` for Monday, and `6` for Saturday.
`globally_allowed_ips`	string	no	Comma-separated list of IP addresses and CIDRs always allowed for inbound traffic. For example, `1.1.1.1, 2.2.2.0/24`.
`geo_node_allowed_ips`	string	yes	Comma-separated list of IPs and CIDRs of allowed secondary nodes. For example, `1.1.1.1, 2.2.2.0/24`. GitLab Self-Managed, Premium and Ultimate only.
`geo_status_timeout`	integer	no	The amount of seconds after which a request to get a secondary node status times out. GitLab Self-Managed, Premium and Ultimate only.
`git_two_factor_session_expiry`	integer	no	Maximum duration (in minutes) of a session for Git operations when 2FA is enabled. Premium and Ultimate only.
`gitaly_timeout_default`	integer	no	Default Gitaly timeout, in seconds. This timeout is not enforced for Git fetch/push operations or Sidekiq jobs. Set to `0` to disable timeouts.
`gitaly_timeout_fast`	integer	no	Gitaly fast operation timeout, in seconds. Some Gitaly operations are expected to be fast. If they exceed this threshold, there may be a problem with a storage shard and ‘failing fast’ can help maintain the stability of the GitLab instance. Set to `0` to disable timeouts.
`gitaly_timeout_medium`	integer	no	Medium Gitaly timeout, in seconds. This should be a value between the Fast and the Default timeout. Set to `0` to disable timeouts.
`gitlab_dedicated_instance`	boolean	no	Indicates whether the instance was provisioned for GitLab Dedicated.
`gitlab_environment_toolkit_instance`	boolean	no	Indicates whether the instance was provisioned with the GitLab Environment Toolkit for Service Ping reporting.
`gitlab_shell_operation_limit`	integer	no	Maximum number of Git operations per minute a user can perform. Default: `600`. Introduced in GitLab 16.2.
`grafana_enabled`	boolean	no	Enable Grafana.
`grafana_url`	string	no	Grafana URL.
`gravatar_enabled`	boolean	no	Enable Gravatar.
`group_owners_can_manage_default_branch_protection`	boolean	no	Prevent overrides of default branch protection. GitLab Self-Managed, Premium and Ultimate only.
`hashed_storage_enabled`	boolean	no	Create new projects using hashed storage paths: Enable immutable, hash-based paths and repository names to store repositories on disk. This prevents repositories from having to be moved or renamed when the Project URL changes and may improve disk I/O performance. (Always enabled in GitLab versions 13.0 and later, configuration is scheduled for removal in 14.0)
`help_page_hide_commercial_content`	boolean	no	Hide marketing-related entries from help.
`help_page_support_url`	string	no	Alternate support URL for help page and help dropdown list.
`help_page_text`	string	no	Custom text displayed on the help page.
`hide_third_party_offers`	boolean	no	Do not display offers from third parties in GitLab.
`home_page_url`	string	no	Redirect to this URL when not logged in.
`housekeeping_bitmaps_enabled`	boolean	no	Deprecated. Git packfile bitmap creation is always enabled and cannot be changed via API and UI. Always returns `true`.
`housekeeping_enabled`	boolean	no	Enable or disable Git housekeeping. Requires additional fields to be set. For more information, see Housekeeping settings.
`housekeeping_full_repack_period`	integer	no	Deprecated. Number of Git pushes after which an incremental `git repack` is run. Use `housekeeping_optimize_repository_period` instead. For more information, see Housekeeping settings.
`housekeeping_gc_period`	integer	no	Deprecated. Number of Git pushes after which `git gc` is run. Use `housekeeping_optimize_repository_period` instead. For more information, see Housekeeping settings.
`housekeeping_incremental_repack_period`	integer	no	Deprecated. Number of Git pushes after which an incremental `git repack` is run. Use `housekeeping_optimize_repository_period` instead. For more information, see Housekeeping settings.
`housekeeping_optimize_repository_period`	integer	no	Number of Git pushes after which an incremental `git repack` is run.
`html_emails_enabled`	boolean	no	Enable HTML emails.
`import_sources`	array of strings	no	Sources to allow project import from, possible values: `github`, `bitbucket`, `bitbucket_server`, `fogbugz`, `git`, `gitlab_project`, `gitea`, and `manifest`.
`invisible_captcha_enabled`	boolean	no	Enable Invisible CAPTCHA spam detection during sign-up. Disabled by default.
`issues_create_limit`	integer	no	Max number of issue creation requests per minute per user. Disabled by default.
`jira_connect_application_key`	string	no	ID of the OAuth application used to authenticate with the GitLab for Jira Cloud app.
`jira_connect_public_key_storage_enabled`	boolean	no	Enable public key storage for the GitLab for Jira Cloud app.
`jira_connect_proxy_url`	string	no	URL of the GitLab instance used as a proxy for the GitLab for Jira Cloud app.
`keep_latest_artifact`	boolean	no	Prevent the deletion of the artifacts from the most recent successful jobs, regardless of the expiry time. Enabled by default.
`local_markdown_version`	integer	no	Increase this value when any cached Markdown should be invalidated.
`mailgun_signing_key`	string	no	The Mailgun HTTP webhook signing key for receiving events from webhook.
`mailgun_events_enabled`	boolean	no	Enable Mailgun event receiver.
`maintenance_mode_message`	string	no	Message displayed when instance is in maintenance mode. Premium and Ultimate only.
`maintenance_mode`	boolean	no	When instance is in maintenance mode, non-administrative users can sign in with read-only access and make read-only API requests. Premium and Ultimate only.
`max_artifacts_size`	integer	no	Maximum artifacts size in MB.
`max_attachment_size`	integer	no	Limit attachment size in MB.
`max_decompressed_archive_size`	integer	no	Maximum decompressed file size for imported archives in MB. Set to `0` for unlimited. Default is `25600`.
`max_export_size`	integer	no	Maximum export size in MB. 0 for unlimited. Default = 0 (unlimited).
`max_import_size`	integer	no	Maximum import size in MB. 0 for unlimited. Default = 0 (unlimited).
`max_import_remote_file_size`	integer	no	Maximum remote file size for imports from external object storages. Introduced in GitLab 16.3.
`max_login_attempts`	integer	no	Maximum number of sign-in attempts before locking out the user.
`max_pages_size`	integer	no	Maximum size of pages repositories in MB.
`max_personal_access_token_lifetime`	integer	no	Maximum allowable lifetime for access tokens in days. When left blank, default value of 365 is applied. When set, value must be 365 or less. When changed, existing access tokens with an expiration date beyond the maximum allowable lifetime are revoked. GitLab Self-Managed, Ultimate only. In GitLab 17.6 or later, the maximum lifetime limit can be extended to 400 days by enabling a feature flag named `buffered_token_expiration_limit`.
`max_ssh_key_lifetime`	integer	no	Maximum allowable lifetime for SSH keys in days. GitLab Self-Managed, Ultimate only. In GitLab 17.6 or later, the maximum lifetime limit can be extended to 400 days by enabling a feature flag named `buffered_token_expiration_limit`.
`max_terraform_state_size_bytes`	integer	no	Maximum size in bytes of the Terraform state files. Set this to 0 for unlimited file size.
`metrics_method_call_threshold`	integer	no	A method call is only tracked when it takes longer than the given amount of milliseconds.
`max_number_of_repository_downloads`	integer	no	Maximum number of unique repositories a user can download in the specified time period before they are banned. Default: 0, Maximum: 10,000 repositories. Introduced in GitLab 15.1. GitLab Self-Managed, Ultimate only.
`max_number_of_repository_downloads_within_time_period`	integer	no	Reporting time period (in seconds). Default: 0, Maximum: 864000 seconds (10 days). Introduced in GitLab 15.1. GitLab Self-Managed, Ultimate only.
`max_yaml_depth`	integer	no	The maximum depth of nested CI/CD configuration added with the `include` keyword. Default: `100`.
`max_yaml_size_bytes`	integer	no	The maximum size in bytes of a single CI/CD configuration file. Default: `2097152`.
`git_rate_limit_users_allowlist`	array of strings	no	List of usernames excluded from Git anti-abuse rate limits. Default: `[]`, Maximum: 100 usernames. Introduced in GitLab 15.2. GitLab Self-Managed, Ultimate only.
`git_rate_limit_users_alertlist`	array of integers	no	List of user IDs that are emailed when the Git abuse rate limit is exceeded. Default: `[]`, Maximum: 100 user IDs. Introduced in GitLab 15.9. GitLab Self-Managed, Ultimate only.
`auto_ban_user_on_excessive_projects_download`	boolean	no	When enabled, users will get automatically banned from the application when they download more than the maximum number of unique projects in the time period specified by `max_number_of_repository_downloads` and `max_number_of_repository_downloads_within_time_period` respectively. Introduced in GitLab 15.4. GitLab Self-Managed, Ultimate only.
`mirror_available`	boolean	no	Allow repository mirroring to configured by project Maintainers. If disabled, only Administrators can configure repository mirroring.
`mirror_capacity_threshold`	integer	no	Minimum capacity to be available before scheduling more mirrors preemptively. Premium and Ultimate only.
`mirror_max_capacity`	integer	no	Maximum number of mirrors that can be synchronizing at the same time. Premium and Ultimate only.
`mirror_max_delay`	integer	no	Maximum time (in minutes) between updates that a mirror can have when scheduled to synchronize. Premium and Ultimate only.
`maven_package_requests_forwarding`	boolean	no	Use repo.maven.apache.org as a default remote repository when the package is not found in the GitLab Package Registry for Maven. Premium and Ultimate only.
`npm_package_requests_forwarding`	boolean	no	Use npmjs.org as a default remote repository when the package is not found in the GitLab Package Registry for npm. Premium and Ultimate only.
`pypi_package_requests_forwarding`	boolean	no	Use pypi.org as a default remote repository when the package is not found in the GitLab Package Registry for PyPI. Premium and Ultimate only.
`outbound_local_requests_whitelist`	array of strings	no	Define a list of trusted domains or IP addresses to which local requests are allowed when local requests for webhooks and integrations are disabled.
`package_registry_allow_anyone_to_pull_option`	boolean	no	Enable to allow anyone to pull from Package Registry visible and changeable.
`package_metadata_purl_types`	array of integers	no	List of package registry metadata to sync. See the list of the available values. GitLab Self-Managed, Ultimate only.
`pages_domain_verification_enabled`	boolean	no	Require users to prove ownership of custom domains. Domain verification is an essential security measure for public GitLab sites. Users are required to demonstrate they control a domain before it is enabled.
`password_authentication_enabled_for_git`	boolean	no	Enable authentication for Git over HTTP(S) via a GitLab account password. Default is `true`.
`password_authentication_enabled_for_web`	boolean	no	Enable authentication for the web interface via a GitLab account password. Default is `true`.
`minimum_password_length`	integer	no	Indicates whether passwords require a minimum length. Introduced in GitLab 15.1. Premium and Ultimate only.
`password_number_required`	boolean	no	Indicates whether passwords require at least one number. Introduced in GitLab 15.1. Premium and Ultimate only.
`password_symbol_required`	boolean	no	Indicates whether passwords require at least one symbol character. Introduced in GitLab 15.1. Premium and Ultimate only.
`password_uppercase_required`	boolean	no	Indicates whether passwords require at least one uppercase letter. Introduced in GitLab 15.1. Premium and Ultimate only.
`password_lowercase_required`	boolean	no	Indicates whether passwords require at least one lowercase letter. Introduced in GitLab 15.1. Premium and Ultimate only.
`performance_bar_allowed_group_id`	string	no	(Deprecated: Use `performance_bar_allowed_group_path` instead) Path of the group that is allowed to toggle the performance bar.
`performance_bar_allowed_group_path`	string	no	Path of the group that is allowed to toggle the performance bar.
`performance_bar_enabled`	boolean	no	(Deprecated: Pass `performance_bar_allowed_group_path: nil` instead) Allow enabling the performance bar.
`personal_access_token_prefix`	string	no	Prefix for all generated personal access tokens.
`pipeline_limit_per_project_user_sha`	integer	no	Maximum number of pipeline creation requests per minute per user and commit. Disabled by default.
`gitpod_enabled`	boolean	no	(If enabled, requires: `gitpod_url`) Enable Gitpod integration. Default is `false`.
`gitpod_url`	string	required by: `gitpod_enabled`	The Gitpod instance URL for integration.
`kroki_enabled`	boolean	no	(If enabled, requires: `kroki_url`) Enable Kroki integration. Default is `false`.
`kroki_url`	string	required by: `kroki_enabled`	The Kroki instance URL for integration.
`kroki_formats`	object	no	Additional formats supported by the Kroki instance. Possible values are `true` or `false` for formats `bpmn`, `blockdiag`, and `excalidraw` in the format `<format>: true` or `<format>: false`.
`plantuml_enabled`	boolean	no	(If enabled, requires: `plantuml_url`) Enable PlantUML integration. Default is `false`.
`plantuml_url`	string	required by: `plantuml_enabled`	The PlantUML instance URL for integration.
`polling_interval_multiplier`	float	no	Interval multiplier used by endpoints that perform polling. Set to `0` to disable polling.
`project_export_enabled`	boolean	no	Enable project export.
`project_jobs_api_rate_limit`	integer	no	Maximum authenticated requests to `/project/:id/jobs` per minute. Introduced in GitLab 16.5. Default: 600.
`projects_api_rate_limit_unauthenticated`	integer	no	Introduced in GitLab 15.10. Max number of requests per 10 minutes per IP address for unauthenticated requests to the list all projects API. Default: 400. To disable throttling set to 0.
`users_api_limit_following`	integer	no	Max number of requests per minute, per user or IP address. Default: 100. Set to `0` to disable limits. Introduced in GitLab 17.10.
`users_api_limit_followers`	integer	no	Max number of requests per minute, per user or IP address. Default: 100. Set to `0` to disable limits. Introduced in GitLab 17.10.
`users_api_limit_status`	integer	no	Max number of requests per minute, per user or IP address. Default: 240. Set to `0` to disable limits. Introduced in GitLab 17.10.
`users_api_limit_keys`	integer	no	Max number of requests per minute, per user or IP address. Default: 120. Set to `0` to disable limits. Introduced in GitLab 17.10.
`users_api_limit_key`	integer	no	Max number of requests per minute, per user or IP address. Default: 120. Set to `0` to disable limits. Introduced in GitLab 17.10.
`users_api_limit_gpg_keys`	integer	no	Max number of requests per minute, per user or IP address. Default: 120. Set to `0` to disable limits. Introduced in GitLab 17.10.
`users_api_limit_gpg_key`	integer	no	Max number of requests per minute, per user or IP address. Default: 120. Set to `0` to disable limits. Introduced in GitLab 17.10.
`prometheus_metrics_enabled`	boolean	no	Enable Prometheus metrics.
`protected_ci_variables`	boolean	no	CI/CD variables are protected by default.
`disable_overriding_approvers_per_merge_request`	boolean	no	Prevent editing approval rules in projects and merge requests
`prevent_merge_requests_author_approval`	boolean	no	Prevent approval by author
`prevent_merge_requests_committers_approval`	boolean	no	Prevent approval by committers to merge requests
`push_event_activities_limit`	integer	no	Maximum number of changes (branches or tags) in a single push above which a bulk push event is created. Setting to `0` does not disable throttling.
`push_event_hooks_limit`	integer	no	Maximum number of changes (branches or tags) in a single push above which webhooks and integrations are not triggered. Setting to `0` does not disable throttling.
`rate_limiting_response_text`	string	no	When rate limiting is enabled via the `throttle_*` settings, send this plain text response when a rate limit is exceeded. ‘Retry later’ is sent if this is blank.
`raw_blob_request_limit`	integer	no	Maximum number of requests per minute for each raw path (default is `300`). Set to `0` to disable throttling.
`search_rate_limit`	integer	no	Max number of requests per minute for performing a search while authenticated. Default: 30. To disable throttling set to 0.
`search_rate_limit_unauthenticated`	integer	no	Max number of requests per minute for performing a search while unauthenticated. Default: 10. To disable throttling set to 0.
`recaptcha_enabled`	boolean	no	(If enabled, requires: `recaptcha_private_key` and `recaptcha_site_key`) Enable reCAPTCHA.
`login_recaptcha_protection_enabled`	boolean	no	Enable reCAPTCHA for login.
`recaptcha_private_key`	string	required by: `recaptcha_enabled`	Private key for reCAPTCHA.
`recaptcha_site_key`	string	required by: `recaptcha_enabled`	Site key for reCAPTCHA.
`receptive_cluster_agents_enabled`	boolean	no	Enable receptive mode for GitLab Agents for Kubernetes.
`receive_max_input_size`	integer	no	Maximum push size (MB).
`remember_me_enabled`	boolean	no	Enable Remember me setting. Introduced in GitLab 16.0.
`repository_checks_enabled`	boolean	no	GitLab periodically runs `git fsck` in all project and wiki repositories to look for silent disk corruption issues.
`repository_size_limit`	integer	no	Size limit per repository (MB). Premium and Ultimate only.
`repository_storages_weighted`	hash of strings to integers	no	Hash of names of taken from `gitlab.yml` to weights. New projects are created in one of these stores, chosen by a weighted random selection.
`require_admin_approval_after_user_signup`	boolean	no	When enabled, any user that signs up for an account using the registration form is placed under a Pending approval state and has to be explicitly approved by an administrator.
`require_personal_access_token_expiry`	boolean	no	When enabled, users must set an expiration date when creating a group or project access token, or a personal access token owned by a non-service account.
`require_two_factor_authentication`	boolean	no	(If enabled, requires: `two_factor_grace_period`) Require all users to set up two-factor authentication.
`resource_usage_limits`	hash	no	Definition for resource usage limits enforced in Sidekiq workers. This setting is available for GitLab.com only.
`restricted_visibility_levels`	array of strings	no	Selected levels cannot be used by non-Administrator users for groups, projects or snippets. Can take `private`, `internal` and `public` as a parameter. Default is `null` which means there is no restriction.Changed in GitLab 16.4: cannot select levels that are set as `default_project_visibility` and `default_group_visibility`.
`rsa_key_restriction`	integer	no	The minimum allowed bit length of an uploaded RSA key. Default is `0` (no restriction). `-1` disables RSA keys.
`session_expire_delay`	integer	no	Session duration in minutes. GitLab restart is required to apply changes.
`security_policy_global_group_approvers_enabled`	boolean	no	Whether to look up merge request approval policy approval groups globally or within project hierarchies.
`security_approval_policies_limit`	integer	no	Maximum number of active merge request approval policies per security policy project. Default: 5. Maximum: 20
`security_txt_content`	string	no	Public security contact information. Introduced in GitLab 16.7.
`service_access_tokens_expiration_enforced`	boolean	no	Flag to indicate if token expiry date can be optional for service account users
`shared_runners_enabled`	boolean	no	(If enabled, requires: `shared_runners_text` and `shared_runners_minutes`) Enable instance runners for new projects.
`shared_runners_minutes`	integer	required by: `shared_runners_enabled`	Set the maximum number of compute minutes that a group can use on instance runners per month. Premium and Ultimate only.
`shared_runners_text`	string	required by: `shared_runners_enabled`	Instance runners text.
`runner_token_expiration_interval`	integer	no	Set the expiration time (in seconds) of authentication tokens of newly registered instance runners. Minimum value is 7200 seconds. For more information, see Automatically rotate authentication tokens.
`group_runner_token_expiration_interval`	integer	no	Set the expiration time (in seconds) of authentication tokens of newly registered group runners. Minimum value is 7200 seconds. For more information, see Automatically rotate authentication tokens.
`project_runner_token_expiration_interval`	integer	no	Set the expiration time (in seconds) of authentication tokens of newly registered project runners. Minimum value is 7200 seconds. For more information, see Automatically rotate authentication tokens.
`sidekiq_job_limiter_mode`	string	no	`track` or `compress`. Sets the behavior for Sidekiq job size limits. Default: ‘compress’.
`sidekiq_job_limiter_compression_threshold_bytes`	integer	no	The threshold in bytes at which Sidekiq jobs are compressed before being stored in Redis. Default: 100,000 bytes (100 KB).
`sidekiq_job_limiter_limit_bytes`	integer	no	The threshold in bytes at which Sidekiq jobs are rejected. Default: 0 bytes (doesn’t reject any job).
`signin_enabled`	string	no	(Deprecated: Use `password_authentication_enabled_for_web` instead) Flag indicating if password authentication is enabled for the web interface.
`sign_in_restrictions`	hash	no	Application sign in restrictions.
`signup_enabled`	boolean	no	Enable registration. Default is `true`.
`silent_admin_exports_enabled`	boolean	no	Enable Silent admin exports. Default is `false`.
`silent_mode_enabled`	boolean	no	Enable Silent mode. Default is `false`.
`slack_app_enabled`	boolean	no	(If enabled, requires: `slack_app_id`, `slack_app_secret`, `slack_app_signing_secret`, and `slack_app_verification_token`) Enable the GitLab for Slack app.
`slack_app_id`	string	required by: `slack_app_enabled`	The client ID of the GitLab for Slack app.
`slack_app_secret`	string	required by: `slack_app_enabled`	The client secret of the GitLab for Slack app. Used for authenticating OAuth requests from the app.
`slack_app_signing_secret`	string	required by: `slack_app_enabled`	The signing secret of the GitLab for Slack app. Used for authenticating API requests from the app.
`slack_app_verification_token`	string	required by: `slack_app_enabled`	The verification token of the GitLab for Slack app. This method of authentication is deprecated by Slack and used only for authenticating slash commands from the app.
`snippet_size_limit`	integer	no	Max snippet content size in bytes. Default: 52428800 Bytes (50 MB).
`snowplow_app_id`	string	no	The Snowplow site name / application ID. (for example, `gitlab`)
`snowplow_collector_hostname`	string	required by: `snowplow_enabled`	The Snowplow collector hostname. (for example, `snowplowprd.trx.gitlab.net`)
`snowplow_database_collector_hostname`	string	no	The Snowplow collector for database events hostname. (for example, `db-snowplow.trx.gitlab.net`)
`snowplow_cookie_domain`	string	no	The Snowplow cookie domain. (for example, `.gitlab.com`)
`snowplow_enabled`	boolean	no	Enable snowplow tracking.
`sourcegraph_enabled`	boolean	no	Enables Sourcegraph integration. Default is `false`. If enabled, requires `sourcegraph_url`.
`sourcegraph_public_only`	boolean	no	Blocks Sourcegraph from being loaded on private and internal projects. Default is `true`.
`sourcegraph_url`	string	required by: `sourcegraph_enabled`	The Sourcegraph instance URL for integration.
`spam_check_endpoint_enabled`	boolean	no	Enables spam checking using external Spam Check API endpoint. Default is `false`.
`spam_check_endpoint_url`	string	no	URL of the external Spamcheck service endpoint. Valid URI schemes are `grpc` or `tls`. Specifying `tls` forces communication to be encrypted.
`spam_check_api_key`	string	no	API key used by GitLab for accessing the Spam Check service endpoint.
`suggest_pipeline_enabled`	boolean	no	Enable pipeline suggestion banner.
`enable_artifact_external_redirect_warning_page`	boolean	no	Show the external redirect page that warns you about user-generated content in GitLab Pages.
`terminal_max_session_time`	integer	no	Maximum time for web terminal websocket connection (in seconds). Set to `0` for unlimited time.
`terms`	text	required by: `enforce_terms`	(Required by: `enforce_terms`) Markdown content for the ToS.
`throttle_authenticated_api_enabled`	boolean	no	(If enabled, requires: `throttle_authenticated_api_period_in_seconds` and `throttle_authenticated_api_requests_per_period`) Enable authenticated API request rate limit. Helps reduce request volume (for example, from crawlers or abusive bots).
`throttle_authenticated_api_period_in_seconds`	integer	required by: `throttle_authenticated_api_enabled`	Rate limit period (in seconds).
`throttle_authenticated_api_requests_per_period`	integer	required by: `throttle_authenticated_api_enabled`	Maximum requests per period per user.
`throttle_authenticated_packages_api_enabled`	boolean	no	(If enabled, requires: `throttle_authenticated_packages_api_period_in_seconds` and `throttle_authenticated_packages_api_requests_per_period`) Enable authenticated API request rate limit. Helps reduce request volume (for example, from crawlers or abusive bots). View Package Registry rate limits for more details.
`throttle_authenticated_packages_api_period_in_seconds`	integer	required by: `throttle_authenticated_packages_api_enabled`	Rate limit period (in seconds). View Package Registry rate limits for more details.
`throttle_authenticated_packages_api_requests_per_period`	integer	required by: `throttle_authenticated_packages_api_enabled`	Maximum requests per period per user. View Package Registry rate limits for more details.
`throttle_authenticated_web_enabled`	boolean	no	(If enabled, requires: `throttle_authenticated_web_period_in_seconds` and `throttle_authenticated_web_requests_per_period`) Enable authenticated web request rate limit. Helps reduce request volume (for example, from crawlers or abusive bots).
`throttle_authenticated_web_period_in_seconds`	integer	required by: `throttle_authenticated_web_enabled`	Rate limit period (in seconds).
`throttle_authenticated_web_requests_per_period`	integer	required by: `throttle_authenticated_web_enabled`	Maximum requests per period per user.
`throttle_unauthenticated_enabled`	boolean	no	(Deprecated in GitLab 14.3. Use `throttle_unauthenticated_web_enabled` or `throttle_unauthenticated_api_enabled` instead.) (If enabled, requires: `throttle_unauthenticated_period_in_seconds` and `throttle_unauthenticated_requests_per_period`) Enable unauthenticated web request rate limit. Helps reduce request volume (for example, from crawlers or abusive bots).
`throttle_unauthenticated_period_in_seconds`	integer	required by: `throttle_unauthenticated_enabled`	(Deprecated in GitLab 14.3. Use `throttle_unauthenticated_web_period_in_seconds` or `throttle_unauthenticated_api_period_in_seconds` instead.) Rate limit period in seconds.
`throttle_unauthenticated_requests_per_period`	integer	required by: `throttle_unauthenticated_enabled`	(Deprecated in GitLab 14.3. Use `throttle_unauthenticated_web_requests_per_period` or `throttle_unauthenticated_api_requests_per_period` instead.) Max requests per period per IP.
`throttle_unauthenticated_api_enabled`	boolean	no	(If enabled, requires: `throttle_unauthenticated_api_period_in_seconds` and `throttle_unauthenticated_api_requests_per_period`) Enable unauthenticated API request rate limit. Helps reduce request volume (for example, from crawlers or abusive bots).
`throttle_unauthenticated_api_period_in_seconds`	integer	required by: `throttle_unauthenticated_api_enabled`	Rate limit period in seconds.
`throttle_unauthenticated_api_requests_per_period`	integer	required by: `throttle_unauthenticated_api_enabled`	Max requests per period per IP.
`throttle_unauthenticated_packages_api_enabled`	boolean	no	(If enabled, requires: `throttle_unauthenticated_packages_api_period_in_seconds` and `throttle_unauthenticated_packages_api_requests_per_period`) Enable authenticated API request rate limit. Helps reduce request volume (for example, from crawlers or abusive bots). View Package Registry rate limits for more details.
`throttle_unauthenticated_packages_api_period_in_seconds`	integer	required by: `throttle_unauthenticated_packages_api_enabled`	Rate limit period (in seconds). View Package Registry rate limits for more details.
`throttle_unauthenticated_packages_api_requests_per_period`	integer	required by: `throttle_unauthenticated_packages_api_enabled`	Maximum requests per period per user. View Package Registry rate limits for more details.
`throttle_unauthenticated_web_enabled`	boolean	no	(If enabled, requires: `throttle_unauthenticated_web_period_in_seconds` and `throttle_unauthenticated_web_requests_per_period`) Enable unauthenticated web request rate limit. Helps reduce request volume (for example, from crawlers or abusive bots).
`throttle_unauthenticated_web_period_in_seconds`	integer	required by: `throttle_unauthenticated_web_enabled`	Rate limit period in seconds.
`throttle_unauthenticated_web_requests_per_period`	integer	required by: `throttle_unauthenticated_web_enabled`	Max requests per period per IP.
`time_tracking_limit_to_hours`	boolean	no	Limit display of time tracking units to hours. Default is `false`.
`two_factor_grace_period`	integer	required by: `require_two_factor_authentication`	Amount of time (in hours) that users are allowed to skip forced configuration of two-factor authentication.
`unconfirmed_users_delete_after_days`	integer	no	Specifies how many days after sign-up to delete users who have not confirmed their email. Only applicable if `delete_unconfirmed_users` is set to `true`. Must be `1` or greater. Default is `7`. Introduced in GitLab 16.1. GitLab Self-Managed, Premium and Ultimate only.
`unique_ips_limit_enabled`	boolean	no	(If enabled, requires: `unique_ips_limit_per_user` and `unique_ips_limit_time_window`) Limit sign in from multiple IPs.
`unique_ips_limit_per_user`	integer	required by: `unique_ips_limit_enabled`	Maximum number of IPs per user.
`unique_ips_limit_time_window`	integer	required by: `unique_ips_limit_enabled`	How many seconds an IP is counted towards the limit.
`update_runner_versions_enabled`	boolean	no	Fetch GitLab Runner release version data from GitLab.com. For more information, see how to determine which runners need to be upgraded.
`usage_ping_enabled`	boolean	no	Every week GitLab reports license usage back to GitLab, Inc.
`use_clickhouse_for_analytics`	boolean	no	Enables ClickHouse as a data source for analytics reports. ClickHouse must be configured for this setting to take effect. Available on Premium and Ultimate only.
`include_optional_metrics_in_service_ping`	boolean	no	Whether or not optional metrics are enabled in Service Ping. Introduced in GitLab 16.10.
`user_deactivation_emails_enabled`	boolean	no	Send an email to users upon account deactivation.
`user_default_external`	boolean	no	Newly registered users are external by default.
`user_default_internal_regex`	string	no	Specify an email address regex pattern to identify default internal users.
`user_defaults_to_private_profile`	boolean	no	Newly created users have private profile by default. Introduced in GitLab 15.8. Defaults to `false`.
`user_oauth_applications`	boolean	no	Allow users to register any application to use GitLab as an OAuth provider. This setting does not affect group-level OAuth applications.
`user_show_add_ssh_key_message`	boolean	no	When set to `false` disable the `You won't be able to pull or push project code via SSH` warning shown to users with no uploaded SSH key.
`version_check_enabled`	boolean	no	Let GitLab inform you when an update is available.
`valid_runner_registrars`	array of strings	no	List of types which are allowed to register a GitLab Runner. Can be `[]`, `['group']`, `['project']` or `['group', 'project']`.
`vscode_extension_marketplace`	hash	no	Settings for VS Code Extension Marketplace. Used by Web IDE and Workspaces.
`whats_new_variant`	string	no	What’s new variant, possible values: `all_tiers`, `current_tier`, and `disabled`.
`wiki_page_max_content_bytes`	integer	no	Maximum wiki page content size in bytes. Default: 52428800 Bytes (50 MB). The minimum value is 1024 bytes.
`bulk_import_concurrent_pipeline_batch_limit`	integer	no	Maximum simultaneous direct transfer batch exports to process.
`concurrent_relation_batch_export_limit`	integer	no	Maximum number of simultaneous batch export jobs to process. Introduced in GitLab 17.6.
`asciidoc_max_includes`	integer	no	Maximum limit of AsciiDoc include directives being processed in any one document. Default: 32. Maximum: 64.
`duo_features_enabled`	boolean	no	Indicates whether GitLab Duo features are enabled for this instance. Introduced in GitLab 16.10. GitLab Self-Managed, Premium and Ultimate only.
`lock_duo_features_enabled`	boolean	no	Indicates whether the GitLab Duo features enabled setting is enforced for all subgroups. Introduced in GitLab 16.10. GitLab Self-Managed, Premium and Ultimate only.
`nuget_skip_metadata_url_validation`	boolean	no	Indicates whether to skip metadata URL validation for the NuGet package. Introduced in GitLab 17.0.
`require_admin_two_factor_authentication`	boolean	no	Allow administrators to require 2FA for all administrators on the instance.
`secret_push_protection_available`	boolean	no	Allow projects to enable secret push protection. This does not enable secret push protection. Ultimate only.

Inactive project settings

You can configure inactive projects deletion or turn it off.

Attribute	Type	Required	Description
`delete_inactive_projects`	boolean	no	Enable inactive project deletion. Default is `false`. Became operational without feature flag in GitLab 15.4.
`inactive_projects_delete_after_months`	integer	no	If `delete_inactive_projects` is `true`, the time (in months) to wait before deleting inactive projects. Default is `2`. Became operational in GitLab 15.0.
`inactive_projects_min_size_mb`	integer	no	If `delete_inactive_projects` is `true`, the minimum repository size for projects to be checked for inactivity. Default is `0`. Became operational in GitLab 15.0.
`inactive_projects_send_warning_email_after_months`	integer	no	If `delete_inactive_projects` is `true`, sets the time (in months) to wait before emailing maintainers that the project is scheduled be deleted because it is inactive. Default is `1`. Became operational in GitLab 15.0.

Housekeeping settings

If the housekeeping_optimize_repository_period field is set to an integer, housekeeping operations are performed after the number of Git pushes you specify.

The housekeeping_enabled field enables or disables Git housekeeping. To function properly, this field requires housekeeping_optimize_repository_period to be set, or all of these values to be set:

housekeeping_bitmaps_enabled
housekeeping_full_repack_period
housekeeping_gc_period

Package registry settings: Package file size limits

The package file size limits are not part of the Application settings API. Instead, these settings can be accessed using the Plan limits API.

Options for default_branch_protection_defaults

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Application settings API

Get details on current application settings

Update application settings

Available settings

Inactive project settings

Housekeeping settings

Package registry settings: Package file size limits

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