What you receive
On purchase, you receive GitHub repository access to the specific block(s) you bought. A block is a TypeScript source file (or small directory) that you copy into your own project. You own the copy in your project; the source repository remains MarrowStack's.
License
Web2 blocks (Auth, Admin, Team Workspace): You receive a perpetual, single-developer, unlimited-project commercial license. You may use the block in any number of your own projects. You may not resell, sublicense, or distribute the source to other developers — each developer who reads the source needs their own license.
Solana blocks (SIWS, Payments): MIT licensed. You may use, modify, and redistribute freely, including in commercial projects, subject to the MIT license terms in the file header.
Refunds
If a block does not function in your stated environment (Next.js 14 or 15, App Router, Supabase) and we cannot resolve it within 5 business days, we will issue a full refund. Refunds are not available for "changed mind" after delivery — the source code is delivered on purchase. Contact support@marrowstack.dev before purchasing if you have compatibility questions.
Updates
Purchases include access to all future updates to the purchased block(s). Updates appear in the GitHub repository. There is no automatic update mechanism; you adopt updates when you choose to pull and apply them.
Payments
Fiat payments are processed by Dodo Payments, who acts as Merchant of Record and handles tax/VAT obligations. Solana payments settle directly to a specified Solana wallet. All prices are in USD.
Prohibited use
You may not use MarrowStack blocks to build a product that directly competes with MarrowStack (a block marketplace or library reseller). All other commercial uses are permitted.
Warranties and liability
Blocks are provided "as is." MarrowStack makes no warranty that they are free from bugs or suitable for any particular purpose. Your maximum remedy for any claim is a refund of the purchase price.
Contact
Legal questions: legal@marrowstack.dev