Before any art script work, fetch this MCP resource:
artblocks://generator-spec
It contains the authoritative reference for: tokenData structure, hash-based PRNG patterns, FLEX dependency types (IPFS, Arweave, ONCHAIN, Dependency Registry), supported script types and library versions, HTML structure requirements, and window.$features. It also includes the step-by-step conversion guide for porting existing scripts.
Use scaffold_artblocks_project to generate a ready-to-run index.html + starter art script.
| Param | Options / Notes |
|---|---|
| -------------------------- | --------------------------------------------------------------------------------------------------- |
scriptType | "js" (vanilla), "p5js", "threejs" — required |
dependencyVersion | p5.js: "1.0.0" or "1.9.0" (default). Three.js: "0.124.0", "0.160.0", "0.167.0" (default). Ignored for "js". |
includePostParams | true — adds ONCHAIN/PostParams (PMP) stubs in tokenData and example usage |
includeFlexDependencies | true — adds IPFS and Arweave dependency stubs with usage patterns |
includeFeatures | true — adds window.$features trait assignment stub |
Note on Three.js v0.167.0: uses ES module import maps instead of a global