Bring your own Claude — modeling, introspection & review run free and unlimited. The built-in hosted agent (paid) handles generation.
v0.8.0 · live buildartifact.kcad.ts
Editable Sourceeditable .kcad.ts files with params, assemblies, NURBS, SDF, and sheet metal APIs
review_caddeterministic review for diagnostics, mates, interferences, and visual evidence
ExportSTEP/STL artifacts with source-controlled provenance
Vendor Partsimport real hardware with `lib.fromSTEP(...)`
Pricing
Simple, token-based pricing.
A monthly token allowance for the build agent — a tiny cube costs a sliver, a big assembly costs more. Yearly billing is 2 months free. Cancel anytime.
Basic
$19per month
.
A generous monthly token allowance for hobby and side-project builds.
🎟️5M tokens / month
Full 3D editor & viewer
🔌MCP access — bring your own agent
🧠Build as parametric CAD (mesh-conditioned)
🖼️Image → 3D concept previews
STEP / STL export
Commercial use license
Most popular
Pro
$39per month
.
Almost-unlimited tokens for daily, professional CAD work.
← Everything in Basic, plus:
🚀12M tokens / month — almost unlimited
⚡Priority generation
Every feature, no build counting
Enterprise
Customlet's talk
.
Seats, one invoice, and a security review for your whole team.
~1 email per release. No spam. Unsubscribe anytime.
We use Cloudflare Web Analytics for visitor counts — no cookies, no IP storage.
Your email is stored in our Cloudflare D1 database; we'll only email you when a major version ships.
See our source for details.