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Quick comparison
| Capability | Free | Pro |
|---|---|---|
| CLI install | npx shadcn@latest add <name> | Tokenized private registry command |
| Download as app | Lightweight zip (/api/blocks/.../download) | Full scaffold zip for entitled Blocks |
| Copy for a coding agent | Available for free Blocks | Available across Pro Blocks with entitlement |
| Download Hono API server | When the Block is verified | When verified and entitled |
| Copy Hono API server | When the Block is verified | When verified and entitled |
| Templates | Not included | Full starter zips via Template download |
| Skills | Free Skills only | Premium Skills with Premium plan |
Free path
Best when you want speed and a small footprint:
- add a Block directly
- keep your existing app structure
- configure advanced runtime pieces yourself
Pro path
Best when you want a full reference implementation:
- entitlement and auth checks before download or install
- full app files generated for Block downloads
- env placeholders and setup docs included
- dependency aggregation and path normalization handled for you
Entitlement checkpoints
- CLI install token fetch for Pro Blocks
- download endpoint auth for Pro Blocks and Templates
- public or locked viewer surfaces gate premium actions
Hono availability is separate from entitlement. You must be allowed to access the Block, and the Block must have a verified Hono export. See Compatibility & Limitations.
Recommended usage
- Existing mature app: start with CLI install.
- Greenfield app or deep learning: start with download-as-app, then trim.
- Separate API service: download the Hono API server, then connect your frontend.
- SaaS shell: start from a Template.
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