App Engine (low-code)
Build your own custom apps on the Now Platform, with little or no code.
App Engine is the low-code toolset for building custom applications on the Now Platform, the same foundation the packaged products use, opened up for your own apps. It is how you extend ServiceNow beyond what any product ships.
- The builders
- Scoped applications
- Low-code and pro-code together
- Common mistakes
App Engine is the low-code toolset for building custom applications on the Now Platform, the same foundation the packaged products use, opened up for your own apps. It is how you extend ServiceNow beyond what any product ships.
The builders
Scoped applications
Custom apps are built as scoped applications, namespaced and isolated so their tables, scripts and APIs don't collide with the rest of the platform:
Low-code and pro-code together
App Engine Studio gets you most of the way visually; drop into scripting (business rules, script includes) for the rest. The same Flow Designer, UI framework and security you have learned all apply, a custom app is a first-class citizen, not a bolt-on.
Common mistakes
- Building custom apps in the Global scope instead of a proper scoped app.
- No governance, so citizen-developer apps proliferate unmanaged.
- Reinventing a packaged product instead of configuring it.
- Ignoring scope boundaries and then fighting cross-scope access errors.