Generate monsters and NPCs
PremiumSet the generator options, review the result, then create an actor in Foundry. Both windows are GM-only. Generation needs explicit device permission and a subscription granting access to this feature.
The JDR Ninja module for Foundry VTT
Generate D&D monsters and NPCs in Foundry VTT, synchronize your characters to Atlas and show public rolls on your stream. You can also connect Stream Deck to run your game commands.
Unified module in development
The features described are present in the local module. Validation before publication is ongoing, and its public installation link is not available yet.
One module, several uses
Enable JDR Ninja in your Foundry world, then choose the features useful for your game. Generators and the overlay use your account connection. Atlas needs a connection for its world. Stream Deck uses a local companion on your computer.
Foundry VTT
JDR Ninja · Atlas · OBS
Stream Deck Optional
During preparation and play
Synchronize characters to Atlas
Link an actor to an Atlas character or create the character from Foundry. The GM can then send one sheet or synchronize linked characters. Synchronization is manual and goes from Foundry to Atlas.
Connect Atlas to Foundry VTTShow public rolls on your stream
PremiumSend exact roll results to the JDR Ninja overlay in OBS. Private, blind and whispered rolls are not forwarded. Roll relay requires a subscription and must be enabled in the relevant browser.
Control Foundry with Stream Deck
Run a macro, change scenes or control music from a key. The plugin connects through a local companion and the Foundry module. You select the session; commands remain subject to your Foundry user’s permissions.
Stream Deck for Foundry VTTWhat it looks like
Connections and enabled features
Local module preview: account connection and overlay/Stream Deck settings in Foundry.
Compatibility and generator access
Local module preview: compatibility and access requirements are shown before generation.
Compatibility by feature
The module requires Foundry VTT 14 or later. Each integration also has its own requirements; a version accepted for Atlas does not guarantee creature import.
| Feature | Version and requirements |
|---|---|
| Generate monsters and NPCs | Current target: Foundry V14 and D&D5e 5.3.3. GM, enabled generators, authorized device and eligible subscription. |
| Synchronize characters to Atlas | D&D5e 3.0.0+, The One Ring (tor2e) 6.0.0+, Pathfinder 2e 7.5.0+, Starfinder 2e 1.0.0+ and Warhammer Fantasy 4e 9.0.0+. GM, Atlas world connection and synchronization access. |
| Show public rolls on your stream | Public rolls containing dice. Linked account, active overlay and a subscription granting Foundry relay access. |
| Control Foundry with Stream Deck | Stream Deck app, plugin and local companion with Node.js 24. The Foundry browser must be on the same computer; the Foundry server may be remote. |
Account, permissions and subscription
Linking your account does not grant access to every feature. D&D generators, overlay relay and Atlas synchronization each check their own access conditions. Local Stream Deck commands follow Foundry permissions; no general subscription policy is announced for those commands.
View subscriptionsFrequently asked questions
Does the module work without Stream Deck?
Yes. Generators, Atlas synchronization and the overlay are configured independently. Stream Deck is an optional connection.
Does Atlas synchronization work both ways?
No. The GM initiates transfer from Foundry to Atlas. Changes made in Atlas are not sent back to Foundry.
Do private rolls appear on the stream?
No. The relay excludes private, blind and whispered rolls, even when the GM can see them in Foundry.
Can I still import JSON files downloaded from the site?
Yes. The website generators’ free JSON exports remain available for manual import. Generation and actor creation from the module windows have their own access and compatibility requirements.
Are connections from the old modules migrated automatically?
No. Settings and credentials are not copied automatically. Disable the corresponding old module before enabling its integration in JDR Ninja. Existing Atlas character links can be adopted after successful synchronization.
Choose your first use
The common guide explains each feature’s connections and settings. For keys and the local companion, continue with the Stream Deck guide.