# RoyalJSON and Dynamic Folders

**URL:** https://community.royalapps.com/t/royaljson-and-dynamic-folders/95
**Category:** Knowledge Base
**Tags:** documentation
**Created:** [April 12, 2018, 7:13am UTC](https://community.royalapps.com/t/royaljson-and-dynamic-folders/95 "2018-04-12T07:13:28Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![system](https://community.royalapps.com/user_avatar/community.royalapps.com/system/32/244_2.png) [@system](https://community.royalapps.com/u/system)
#### Post date: [April 12, 2018, 7:13am UTC](https://community.royalapps.com/t/royaljson-and-dynamic-folders/95/1 "2018-04-12T07:13:28Z")

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RoyalJSON, or rJSON for short, is a unidirectional, human-read-and-writable data format for importing data from external sources into Royal TS/X.

Its primary objective is to provide users an easy, yet powerful way to get data stored outside of Royal TS/X into the application.

rJSON is primarily used through “Dynamic Folder” objects in Royal TS/X. However, there’s also the possibility to save an rJSON file using the .rjson file extension and open it in Royal TS/X.

More detailed documentation and other relevant material is available:

- [rJSON documentation](https://www.royalapps.com/go/rjson-documentation)
- [Dynamic Folder samples](https://www.royalapps.com/go/dynamicfolder-samples)
- [GitHub Repository](https://www.royalapps.com/go/toolbox)
- [Supported Script Interpreters](https://www.royalapps.com/go/kb-all-script-interpreter)