SIL Engine for Power Suite

for Jira Server 8.20.0 - 9.15.1, Jira Data Center 8.20.0 - 9.15.1 and more
3,300 installs
  • Jira Service Management
  • Jira Software

We no longer offer sales and support for server apps. You can stay connected by exploring the migration options to either the cloud or Data Center version of this app.

The SIL Engine, a language library of simple routines for Jira Script Runners, Custom Fields, External Databases & Button Actions

SIL® Engine is a free app containing SIL® (Simple Issue Language®) and supporting functionality for Power Suite Apps.

SIL is the engine on which a suite of automation and integration apps offers a powerful ecosystem that enables you to customize your Atlassian experience.


  • No need for strong scripting skills
  • Re-usable, configurable, set and forget – no technical debt!

The SIL Engine is installed automatically with any of our power apps. If installing one of our power apps, please do not uninstall the SIL Engine as this will break the functionality of the power app.

The following apps run on SIL:

To get started, check out our Intro to SIL®, our video on basic scriptwriting, and our SIL® documentation which features more tips, tricks, and templates on how to use SIL.

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Privacy and security

Privacy policy

Atlassian's privacy policy is not applicable to the use of this app. Please refer to the privacy policy provided by this app's partner.

Partner privacy policy