TrustLink

TrustLink is a phone-first payment app built on Solana. It lets people send and receive stablecoin payments using a familiar identity flow instead of copying long wallet addresses for every transaction.

The current project combines:

• a Solana escrow program in backend/programs/trustlink-escrow/src/lib.rs
• backend payment, wallet, and identity services in backend/app
• a mobile-style frontend in frontend/src

Product Direction

TrustLink is focused on making everyday crypto payments feel simpler and safer:

• send money using phone-based identity flows
• connect a wallet when receiving payments
• bind a main wallet to the account after first secure receipt
• optionally add a backup wallet later
• support account lock and recovery flows without forcing that setup during onboarding

Repository Structure

• backend: Anchor program, API routes, payment services, and Solana integration
• frontend: Next.js application and user experience flows
• docs: project notes, design docs, and testing references

Current Notes

• This repo uses a TrustLink-branded product and program flow.
• Older experiment branding has been removed from the documentation.
• The active work now lives directly under the TrustLink name.