Trustless Commerce

Crypto invoices with deterministic on-chain payment addresses. Merchants share a pay link; customers pay USDC (stablecoins only at launch); a sweeper settles to the merchant wallet.

• UI: Vercel (ui/ in this repo)
• API + sweeper: commerce/ in this repo (Docker images via deploy/)
• Docs source: this MkDocs site

Launch chains

Ethereum Sepolia (USDC) and TRON Nile (USDT) are live in product. Solana Devnet (USDC, PDA settle) is implemented under solana/ — enable via SOLANA_PROGRAM_ID / sweeper role solana. See ROADMAP.md.

Product sequence (Base/Tron/Solana testnets → mainnet → ops → agent docs → audit): ROADMAP.md. Task list through public launch: Mainnet launch.

Platform integrations

Ecommerce and creator adapters (WooCommerce, Shopify, Kajabi, Teachable) share one contract:

• Platform integration contract
• Plugins & SDKs in platforms/

Wallet client API

Partners who embed passkey smart wallets on their own domain use the HMAC Wallet client API (not the hosted /wallet UI). Hosted simple-wallet recoverability and fund-safety bar: Simple wallet mainnet assurance. Hosted passkey recovery (email OTP + IdentityStore operator / legacy guardian) is under API and Security.