Rule Extensions

Release status

SAST Rule Extensions is in Closed Beta and available only with Enterprise plans. To have this feature enabled for your Group, contact your Snyk account team.

You can enhance Snyk Code by selectively extending its security rules about your project's unique context. A Rule Extension allows you to add your custom functions to an existing security rule, helping the engine understand your code's specific logic for more accurate findings.

A primary use for this feature is to reduce false positives. For example, you can register your Project's in-house sanitizer functions so the scanner recognizes them as valid ways to clean data.