Developer portal
Publish your scripts to the store and keep 70% of every sale. You do not need an account to start writing one.
Writing your first RS3 script
A script is a Kotlin class compiled against the Project X script API, which the engine loads into the official RuneScape client. Everything you need is open: clone the template, build it, drop the jar in your scripts folder, and it runs without anything being published or approved first.
- Script templateA working script you can clone and build in one command. Start here.
- Writing scriptsHow a script is put together, the settings types, and the waiting rules that matter.
- The script APIThe jars your script compiles against, and what each release adds.
- Scripts other people wroteThe published community scripts, as worked examples you can read.
- The storeWhat is already listed for RuneScape 3, and what it is priced at.
- What the launcher is servingThe live catalogue, so you can check a name is not already taken.
None of this needs an account. You only need one to put a script on the store, and submitting it is what starts the review.