REST API endpoints for secret scanning custom patterns

List organization custom patterns

Lists secret scanning custom patterns for an organization.

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

Feinkörnige Zugriffstoken für "List organization custom patterns"

Dieser Endpunkt funktioniert mit den folgenden differenzierten Tokentypen.:

Das differenzierte Token muss über den folgenden Berechtigungssatz verfügen.:

"Administration" organization permissions (read)

Parameter für "List organization custom patterns"

Header
Name, Typ, BESCHREIBUNG
`accept` string Setting to `application/vnd.github+json` is recommended.

Pfadparameter
Name, Typ, BESCHREIBUNG
`org` string Erforderlich The organization name. The name is not case sensitive.

Abfrageparameter
Name, Typ, BESCHREIBUNG
`state` string Filter custom patterns by state. When absent, returns patterns in all states. Kann eine der folgenden sein: `published`, `unpublished`
`push_protection` string Filter custom patterns by whether push protection is enabled. When absent, returns patterns regardless of push protection status. Kann eine der folgenden sein: `enabled`, `disabled`
`sort` string The property to sort the results by. Standard: `created` Kann eine der folgenden sein: `created`, `updated`, `name`
`direction` string The direction to sort the results by. Standard: `desc` Kann eine der folgenden sein: `asc`, `desc`
`page` integer The page number of the results to fetch. For more information, see "Using pagination in the REST API." Standard: `1`
`per_page` integer The number of results per page (max 100). For more information, see "Using pagination in the REST API." Standard: `30`

HTTP-Antwortstatuscodes für "List organization custom patterns"

Statuscode	BESCHREIBUNG
`200`	OK
`403`	Forbidden
`404`	Resource not found

Codebeispiele für "List organization custom patterns"

Anforderungsbeispiel

get/orgs/{org}/secret-scanning/custom-patterns

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  https://api.github.com/orgs/ORG/secret-scanning/custom-patterns

Response

Status: 200

[
  {
    "id": 1,
    "name": "Example Custom Pattern",
    "pattern": "[a-z]+_token_[0-9]+",
    "slug": "example-custom-pattern",
    "state": "published",
    "push_protection_enabled": true,
    "start_delimiter": null,
    "end_delimiter": null,
    "must_match": null,
    "must_not_match": null,
    "created_at": "2024-01-15T10:30:00Z",
    "updated_at": "2024-01-15T10:30:00Z"
  },
  {
    "id": 2,
    "name": "Another Custom Pattern",
    "pattern": "prefix_[a-zA-Z0-9]{32}",
    "slug": "another-custom-pattern",
    "state": "published",
    "push_protection_enabled": false,
    "start_delimiter": "\\b",
    "end_delimiter": "\\b",
    "must_match": [
      "^prefix_prod"
    ],
    "must_not_match": [
      "test"
    ],
    "created_at": "2024-01-16T14:20:00Z",
    "updated_at": "2024-01-17T09:15:00Z"
  }
]

Bulk create organization custom patterns

Bulk creates secret scanning custom patterns for an organization.

Personal access tokens (classic) need the write:org scope to use this endpoint.

Feinkörnige Zugriffstoken für "Bulk create organization custom patterns"

Dieser Endpunkt funktioniert mit den folgenden differenzierten Tokentypen.:

Das differenzierte Token muss über den folgenden Berechtigungssatz verfügen.:

"Administration" organization permissions (write)

Parameter für "Bulk create organization custom patterns"

Header
Name, Typ, BESCHREIBUNG
`accept` string Setting to `application/vnd.github+json` is recommended.

Pfadparameter
Name, Typ, BESCHREIBUNG
`org` string Erforderlich The organization name. The name is not case sensitive.

Name, Typ, BESCHREIBUNG

patterns array of objects Erforderlich

The list of custom patterns to create.

Properties of patterns

Name, Typ, BESCHREIBUNG
`name` string Erforderlich The name of the custom pattern.
`pattern` string Erforderlich The regular expression of the custom pattern.
`start_delimiter` string The start delimiter regex for the custom pattern. Defaults to `\A\|[^0-9A-Za-z]` when not specified. Standard: `\A\|[^0-9A-Za-z]`
`end_delimiter` string The end delimiter regex for the custom pattern. Defaults to `\z\|[^0-9A-Za-z]` when not specified. Standard: `\z\|[^0-9A-Za-z]`
`must_match` array of strings List of regexes that the secret must match.
`must_not_match` array of strings List of regexes that the secret must not match.

HTTP-Antwortstatuscodes für "Bulk create organization custom patterns"

Statuscode	BESCHREIBUNG
`201`	All patterns created successfully.
`400`	Bad Request
`403`	Forbidden
`404`	Resource not found
`422`	Validation failed for one or more patterns.

Codebeispiele für "Bulk create organization custom patterns"

Anforderungsbeispiel

post/orgs/{org}/secret-scanning/custom-patterns

curl -L \
  -X POST \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  https://api.github.com/orgs/ORG/secret-scanning/custom-patterns \
  -d '{"patterns":[{"name":"Example Custom Pattern","pattern":"[a-z]+_token_[0-9]+"},{"name":"Another Custom Pattern","pattern":"prefix_[a-zA-Z0-9]{32}","start_delimiter":"\\b","end_delimiter":"\\b","must_match":["^prefix_prod"],"must_not_match":["test"]}]}'

All patterns created successfully.

Status: 201

{
  "created_patterns": [
    {
      "id": 1,
      "name": "Example Custom Pattern",
      "pattern": "[a-z]+_token_[0-9]+",
      "slug": "example-custom-pattern",
      "state": "unpublished",
      "push_protection_enabled": false,
      "start_delimiter": null,
      "end_delimiter": null,
      "must_match": null,
      "must_not_match": null,
      "created_at": "2024-01-15T10:30:00Z",
      "updated_at": "2024-01-15T10:30:00Z"
    },
    {
      "id": 2,
      "name": "Another Custom Pattern",
      "pattern": "prefix_[a-zA-Z0-9]{32}",
      "slug": "another-custom-pattern",
      "state": "unpublished",
      "push_protection_enabled": false,
      "start_delimiter": "\\b",
      "end_delimiter": "\\b",
      "must_match": [
        "^prefix_prod"
      ],
      "must_not_match": [
        "test"
      ],
      "created_at": "2024-01-15T10:30:00Z",
      "updated_at": "2024-01-15T10:30:00Z"
    }
  ]
}

Bulk delete organization custom patterns

Bulk deletes secret scanning custom patterns for an organization.

Personal access tokens (classic) need the write:org scope to use this endpoint.

Feinkörnige Zugriffstoken für "Bulk delete organization custom patterns"

Dieser Endpunkt funktioniert mit den folgenden differenzierten Tokentypen.:

Das differenzierte Token muss über den folgenden Berechtigungssatz verfügen.:

"Administration" organization permissions (write)

Parameter für "Bulk delete organization custom patterns"

Header
Name, Typ, BESCHREIBUNG
`accept` string Setting to `application/vnd.github+json` is recommended.

Pfadparameter
Name, Typ, BESCHREIBUNG
`org` string Erforderlich The organization name. The name is not case sensitive.

Name, Typ, BESCHREIBUNG

patterns array of objects Erforderlich

The list of custom patterns to delete.

Properties of patterns

Name, Typ, BESCHREIBUNG
`pattern_id` integer Erforderlich The ID of the custom pattern to delete.
`custom_pattern_version` string or null The version of the entity. This is used to confirm you're updating the current version of the entity and mitigate unintentionally overriding someone else's update.

post_delete_action string

What to do with alerts associated with the deleted patterns. delete_alerts permanently removes the alerts. resolve_alerts resolves the alerts as "pattern deleted". Defaults to delete_alerts when not specified.

Standard: delete_alerts

Kann eine der folgenden sein: delete_alerts, resolve_alerts

HTTP-Antwortstatuscodes für "Bulk delete organization custom patterns"

Statuscode	BESCHREIBUNG
`204`	All patterns deleted successfully.
`400`	Bad Request
`403`	Forbidden
`404`	Resource not found
`412`	Precondition Failed

Codebeispiele für "Bulk delete organization custom patterns"

Anforderungsbeispiel

delete/orgs/{org}/secret-scanning/custom-patterns

curl -L \
  -X DELETE \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  https://api.github.com/orgs/ORG/secret-scanning/custom-patterns \
  -d '{"patterns":[{"pattern_id":2,"custom_pattern_version":"0ujsswThIGTUYm2K8FjOOfXtY1K"}]}'

All patterns deleted successfully.

Status: 204

Update an organization custom pattern

Updates a secret scanning custom pattern for an organization.

Personal access tokens (classic) need the write:org scope to use this endpoint.

Feinkörnige Zugriffstoken für "Update an organization custom pattern"

Dieser Endpunkt funktioniert mit den folgenden differenzierten Tokentypen.:

Das differenzierte Token muss über den folgenden Berechtigungssatz verfügen.:

"Administration" organization permissions (write)

Parameter für "Update an organization custom pattern"

Header
Name, Typ, BESCHREIBUNG
`accept` string Setting to `application/vnd.github+json` is recommended.

Pfadparameter
Name, Typ, BESCHREIBUNG
`org` string Erforderlich The organization name. The name is not case sensitive.
`pattern_id` integer Erforderlich The ID of the custom pattern.

Körperparameter
Name, Typ, BESCHREIBUNG
`pattern` string The updated regular expression of the custom pattern.
`start_delimiter` string The updated start delimiter regex for the custom pattern.
`end_delimiter` string The updated end delimiter regex for the custom pattern.
`must_match` array of strings Updated list of regexes that the secret must match.
`must_not_match` array of strings Updated list of regexes that the secret must not match.
`custom_pattern_version` string or null Erforderlich The version of the entity. This is used to confirm you're updating the current version of the entity and mitigate unintentionally overriding someone else's update.

HTTP-Antwortstatuscodes für "Update an organization custom pattern"

Statuscode	BESCHREIBUNG
`200`	Pattern updated successfully.
`400`	Bad Request
`403`	Forbidden
`404`	Resource not found
`412`	Precondition Failed
`422`	Validation failed, or the endpoint has been spammed.

Codebeispiele für "Update an organization custom pattern"

Anforderungsbeispiel

patch/orgs/{org}/secret-scanning/custom-patterns/{pattern_id}

curl -L \
  -X PATCH \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  https://api.github.com/orgs/ORG/secret-scanning/custom-patterns/PATTERN_ID \
  -d '{"pattern":"updated_secret_[0-9A-Z]{16}","start_delimiter":"[^0-9A-Za-z]","end_delimiter":"[^0-9A-Za-z]","must_match":["updated_secret_[0-9]{2}*"],"must_not_match":["updated_secret_1234567890ABCDEF"],"custom_pattern_version":"0ujsswThIGTUYm2K8FjOOfXtY1K"}'

Pattern updated successfully.

Status: 200

{
  "id": 1,
  "name": "Example Custom Pattern",
  "pattern": "updated_secret_[0-9A-Z]{16}",
  "slug": "example_custom_pattern",
  "state": "published",
  "push_protection_enabled": true,
  "start_delimiter": "[^0-9A-Za-z]",
  "end_delimiter": "[^0-9A-Za-z]",
  "must_match": [
    "updated_secret_[0-9]{2}*"
  ],
  "must_not_match": [
    "updated_secret_1234567890ABCDEF"
  ],
  "custom_pattern_version": "0ujsswThIGTUYm2K8FjOOfXtY1K",
  "created_at": "2024-01-15T10:30:00Z",
  "updated_at": "2024-06-01T12:00:00Z"
}

List repository custom patterns

Lists secret scanning custom patterns for a repository.

OAuth app tokens and personal access tokens (classic) need the repo or security_events scope to use this endpoint. If this endpoint is only used with public repositories, the token can use the public_repo scope instead.

Feinkörnige Zugriffstoken für "List repository custom patterns"

Dieser Endpunkt funktioniert mit den folgenden differenzierten Tokentypen.:

Das differenzierte Token muss über den folgenden Berechtigungssatz verfügen.:

"Secret scanning alerts" repository permissions (read)

Parameter für "List repository custom patterns"

Header
Name, Typ, BESCHREIBUNG
`accept` string Setting to `application/vnd.github+json` is recommended.

Pfadparameter
Name, Typ, BESCHREIBUNG
`owner` string Erforderlich The account owner of the repository. The name is not case sensitive.
`repo` string Erforderlich The name of the repository without the `.git` extension. The name is not case sensitive.

Abfrageparameter
Name, Typ, BESCHREIBUNG
`state` string Filter custom patterns by state. When absent, returns patterns in all states. Kann eine der folgenden sein: `published`, `unpublished`
`push_protection` string Filter custom patterns by whether push protection is enabled. When absent, returns patterns regardless of push protection status. Kann eine der folgenden sein: `enabled`, `disabled`
`sort` string The property to sort the results by. Standard: `created` Kann eine der folgenden sein: `created`, `updated`, `name`
`direction` string The direction to sort the results by. Standard: `desc` Kann eine der folgenden sein: `asc`, `desc`
`page` integer The page number of the results to fetch. For more information, see "Using pagination in the REST API." Standard: `1`
`per_page` integer The number of results per page (max 100). For more information, see "Using pagination in the REST API." Standard: `30`

HTTP-Antwortstatuscodes für "List repository custom patterns"

Statuscode	BESCHREIBUNG
`200`	OK
`403`	Forbidden
`404`	Resource not found

Codebeispiele für "List repository custom patterns"

Anforderungsbeispiel

get/repos/{owner}/{repo}/secret-scanning/custom-patterns

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  https://api.github.com/repos/OWNER/REPO/secret-scanning/custom-patterns

Response

Status: 200

[
  {
    "id": 1,
    "name": "Example Custom Pattern",
    "pattern": "[a-z]+_token_[0-9]+",
    "slug": "example-custom-pattern",
    "state": "published",
    "push_protection_enabled": true,
    "start_delimiter": null,
    "end_delimiter": null,
    "must_match": null,
    "must_not_match": null,
    "created_at": "2024-01-15T10:30:00Z",
    "updated_at": "2024-01-15T10:30:00Z"
  },
  {
    "id": 2,
    "name": "Another Custom Pattern",
    "pattern": "prefix_[a-zA-Z0-9]{32}",
    "slug": "another-custom-pattern",
    "state": "published",
    "push_protection_enabled": false,
    "start_delimiter": "\\b",
    "end_delimiter": "\\b",
    "must_match": [
      "^prefix_prod"
    ],
    "must_not_match": [
      "test"
    ],
    "created_at": "2024-01-16T14:20:00Z",
    "updated_at": "2024-01-17T09:15:00Z"
  }
]

Bulk create repository custom patterns

Bulk creates secret scanning custom patterns for a repository.

OAuth app tokens and personal access tokens (classic) need the repo or security_events scope to use this endpoint. If this endpoint is only used with public repositories, the token can use the public_repo scope instead.

Feinkörnige Zugriffstoken für "Bulk create repository custom patterns"

Dieser Endpunkt funktioniert mit den folgenden differenzierten Tokentypen.:

Das differenzierte Token muss über den folgenden Berechtigungssatz verfügen.:

"Secret scanning alerts" repository permissions (write)

Parameter für "Bulk create repository custom patterns"

Header
Name, Typ, BESCHREIBUNG
`accept` string Setting to `application/vnd.github+json` is recommended.

Pfadparameter
Name, Typ, BESCHREIBUNG
`owner` string Erforderlich The account owner of the repository. The name is not case sensitive.
`repo` string Erforderlich The name of the repository without the `.git` extension. The name is not case sensitive.

Name, Typ, BESCHREIBUNG

patterns array of objects Erforderlich

The list of custom patterns to create.

Properties of patterns

Name, Typ, BESCHREIBUNG
`name` string Erforderlich The name of the custom pattern.
`pattern` string Erforderlich The regular expression of the custom pattern.
`start_delimiter` string The start delimiter regex for the custom pattern. Defaults to `\A\|[^0-9A-Za-z]` when not specified. Standard: `\A\|[^0-9A-Za-z]`
`end_delimiter` string The end delimiter regex for the custom pattern. Defaults to `\z\|[^0-9A-Za-z]` when not specified. Standard: `\z\|[^0-9A-Za-z]`
`must_match` array of strings List of regexes that the secret must match.
`must_not_match` array of strings List of regexes that the secret must not match.

HTTP-Antwortstatuscodes für "Bulk create repository custom patterns"

Statuscode	BESCHREIBUNG
`201`	All patterns created successfully.
`400`	Bad Request
`403`	Forbidden
`404`	Resource not found
`422`	Validation failed for one or more patterns.

Codebeispiele für "Bulk create repository custom patterns"

Anforderungsbeispiel

post/repos/{owner}/{repo}/secret-scanning/custom-patterns

curl -L \
  -X POST \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  https://api.github.com/repos/OWNER/REPO/secret-scanning/custom-patterns \
  -d '{"patterns":[{"name":"Example Custom Pattern","pattern":"[a-z]+_token_[0-9]+"},{"name":"Another Custom Pattern","pattern":"prefix_[a-zA-Z0-9]{32}","start_delimiter":"\\b","end_delimiter":"\\b","must_match":["^prefix_prod"],"must_not_match":["test"]}]}'

All patterns created successfully.

Status: 201

{
  "created_patterns": [
    {
      "id": 1,
      "name": "Example Custom Pattern",
      "pattern": "[a-z]+_token_[0-9]+",
      "slug": "example-custom-pattern",
      "state": "unpublished",
      "push_protection_enabled": false,
      "start_delimiter": null,
      "end_delimiter": null,
      "must_match": null,
      "must_not_match": null,
      "created_at": "2024-01-15T10:30:00Z",
      "updated_at": "2024-01-15T10:30:00Z"
    },
    {
      "id": 2,
      "name": "Another Custom Pattern",
      "pattern": "prefix_[a-zA-Z0-9]{32}",
      "slug": "another-custom-pattern",
      "state": "unpublished",
      "push_protection_enabled": false,
      "start_delimiter": "\\b",
      "end_delimiter": "\\b",
      "must_match": [
        "^prefix_prod"
      ],
      "must_not_match": [
        "test"
      ],
      "created_at": "2024-01-15T10:30:00Z",
      "updated_at": "2024-01-15T10:30:00Z"
    }
  ]
}

Bulk delete repository custom patterns

Bulk deletes secret scanning custom patterns for a repository.

OAuth app tokens and personal access tokens (classic) need the repo or security_events scope to use this endpoint. If this endpoint is only used with public repositories, the token can use the public_repo scope instead.

Feinkörnige Zugriffstoken für "Bulk delete repository custom patterns"

Dieser Endpunkt funktioniert mit den folgenden differenzierten Tokentypen.:

Das differenzierte Token muss über den folgenden Berechtigungssatz verfügen.:

"Secret scanning alerts" repository permissions (write)

Parameter für "Bulk delete repository custom patterns"

Header
Name, Typ, BESCHREIBUNG
`accept` string Setting to `application/vnd.github+json` is recommended.

Pfadparameter
Name, Typ, BESCHREIBUNG
`owner` string Erforderlich The account owner of the repository. The name is not case sensitive.
`repo` string Erforderlich The name of the repository without the `.git` extension. The name is not case sensitive.

Name, Typ, BESCHREIBUNG

patterns array of objects Erforderlich

The list of custom patterns to delete.

Properties of patterns

Name, Typ, BESCHREIBUNG
`pattern_id` integer Erforderlich The ID of the custom pattern to delete.
`custom_pattern_version` string or null The version of the entity. This is used to confirm you're updating the current version of the entity and mitigate unintentionally overriding someone else's update.

post_delete_action string

What to do with alerts associated with the deleted patterns. delete_alerts permanently removes the alerts. resolve_alerts resolves the alerts as "pattern deleted". Defaults to delete_alerts when not specified.

Standard: delete_alerts

Kann eine der folgenden sein: delete_alerts, resolve_alerts

HTTP-Antwortstatuscodes für "Bulk delete repository custom patterns"

Statuscode	BESCHREIBUNG
`204`	All patterns deleted successfully.
`400`	Bad Request
`403`	Forbidden
`404`	Resource not found
`412`	Precondition Failed

Codebeispiele für "Bulk delete repository custom patterns"

Anforderungsbeispiel

delete/repos/{owner}/{repo}/secret-scanning/custom-patterns

curl -L \
  -X DELETE \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  https://api.github.com/repos/OWNER/REPO/secret-scanning/custom-patterns \
  -d '{"patterns":[{"pattern_id":2,"custom_pattern_version":"0ujsswThIGTUYm2K8FjOOfXtY1K"}]}'

All patterns deleted successfully.

Status: 204

Update a repository custom pattern

Updates a secret scanning custom pattern for a repository.

OAuth app tokens and personal access tokens (classic) need the repo or security_events scope to use this endpoint. If this endpoint is only used with public repositories, the token can use the public_repo scope instead.

Feinkörnige Zugriffstoken für "Update a repository custom pattern"

Dieser Endpunkt funktioniert mit den folgenden differenzierten Tokentypen.:

Das differenzierte Token muss über den folgenden Berechtigungssatz verfügen.:

"Secret scanning alerts" repository permissions (write)

Parameter für "Update a repository custom pattern"

Header
Name, Typ, BESCHREIBUNG
`accept` string Setting to `application/vnd.github+json` is recommended.

Pfadparameter
Name, Typ, BESCHREIBUNG
`owner` string Erforderlich The account owner of the repository. The name is not case sensitive.
`repo` string Erforderlich The name of the repository without the `.git` extension. The name is not case sensitive.
`pattern_id` integer Erforderlich The ID of the custom pattern.

Körperparameter
Name, Typ, BESCHREIBUNG
`pattern` string The updated regular expression of the custom pattern.
`start_delimiter` string The updated start delimiter regex for the custom pattern.
`end_delimiter` string The updated end delimiter regex for the custom pattern.
`must_match` array of strings Updated list of regexes that the secret must match.
`must_not_match` array of strings Updated list of regexes that the secret must not match.
`custom_pattern_version` string or null Erforderlich The version of the entity. This is used to confirm you're updating the current version of the entity and mitigate unintentionally overriding someone else's update.

HTTP-Antwortstatuscodes für "Update a repository custom pattern"

Statuscode	BESCHREIBUNG
`200`	Pattern updated successfully.
`400`	Bad Request
`403`	Forbidden
`404`	Resource not found
`412`	Precondition Failed
`422`	Validation failed, or the endpoint has been spammed.

Codebeispiele für "Update a repository custom pattern"

Anforderungsbeispiel

patch/repos/{owner}/{repo}/secret-scanning/custom-patterns/{pattern_id}

curl -L \
  -X PATCH \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  https://api.github.com/repos/OWNER/REPO/secret-scanning/custom-patterns/PATTERN_ID \
  -d '{"pattern":"updated_secret_[0-9A-Z]{16}","start_delimiter":"[^0-9A-Za-z]","end_delimiter":"[^0-9A-Za-z]","must_match":["updated_secret_[0-9]{2}*"],"must_not_match":["updated_secret_1234567890ABCDEF"],"custom_pattern_version":"0ujsswThIGTUYm2K8FjOOfXtY1K"}'

Pattern updated successfully.

Status: 200

{
  "id": 1,
  "name": "Example Custom Pattern",
  "pattern": "updated_secret_[0-9A-Z]{16}",
  "slug": "example_custom_pattern",
  "state": "published",
  "push_protection_enabled": true,
  "start_delimiter": "[^0-9A-Za-z]",
  "end_delimiter": "[^0-9A-Za-z]",
  "must_match": [
    "updated_secret_[0-9]{2}*"
  ],
  "must_not_match": [
    "updated_secret_1234567890ABCDEF"
  ],
  "custom_pattern_version": "0ujsswThIGTUYm2K8FjOOfXtY1K",
  "created_at": "2024-01-15T10:30:00Z",
  "updated_at": "2024-06-01T12:00:00Z"
}