Structure lesson
AidBlink
AidBlink
What it does
From the project README:
AidBlink turns a Solana Blink (a shareable transaction link) into a transparent aid pipeline: supporters contribute SOL, an organization allocates the pool to real needs, and the person in need receives a **one-time benefit voucher** for food or transport — no wallet, no crypto knowledge required on the receiving side.
- Original
- flaviocgarcia78/AidBlink
- SuperStack fork
- Blockchains/AidBlink @
bfd62f6 - Stars
- 0
- Last push (original)
- 2026-10-09
- Languages
- TypeScript, JavaScript, Shell, Rust, Dockerfile, Python
- Detected stack
- AnchorNext.jsweb3.js
- Categories
- Other
- Licence
- MIT
Architecture
53 source files. By extension: .ts ×25, .tsx ×20, .rs ×7, .py ×1.
| Top-level directory | Source files |
|---|---|
src | 45 |
programs | 7 |
scripts | 1 |
On-chain programs: programs/aidblink
How it works: instructions and accounts
Each instruction handler and the accounts struct it validates, found by reading the Rust source. Links go to the exact line at the pinned commit.
| Instruction | Accounts | Source |
|---|---|---|
initialize_pool | InitializePool | programs/aidblink/src/lib.rs:25 |
handle_initialize_pool | InitializePool | programs/aidblink/src/instructions/initialize_pool.rs:20 |
Where the Solana code lives
Source files that import a Solana SDK, ranked by how many Solana APIs they use, with the APIs each one calls. Read them in this order to see how the app talks to the chain.
| File | Solana APIs used |
|---|---|
src/lib/program.ts | PublicKey, Connection, SystemProgram, Transaction, findProgramAddressSync, getLatestBlockhash |
src/lib/solana.ts | PublicKey, Connection, Keypair, Transaction, sendAndConfirmTransaction, getBalance |
src/app/contribute/ContributeClient.tsx | useConnection, useWallet, Transaction, sendTransaction, transfer |
src/components/wallet/WalletButton.tsx | WalletMultiButton |
src/app/api/actions/donate/route.ts | PublicKey |
Dapp: devnet deploy pending
⏳ Devnet deploy pending — goes live when the devnet wallet is topped up. This fork's own dapp is not deployed yet, so there is no program address or transaction to show. It is queued in dapp-queue.txt; once devnet SOL is available it is deployed, exercised with real devnet transactions, and this section switches to the live dapp at /dapps/aidblink/. Until then, the lesson and step-by-step guide below are complete, and you can run it locally with the commands below.
How to run, build and test
These commands come from the repo's own manifests (package.json scripts, Anchor.toml, Cargo, go.mod, Makefile). Check the README for prerequisites and environment variables.
| Directory | Command | Runs |
|---|---|---|
. | npm run dev | next dev |
. | npm run start | next start |
. | npm run build | next build |
. | anchor build | compile programs and generate IDLs |
. | anchor test | local validator + test suite |
. | anchor run test | cargo test |
. | cargo build | Rust workspace build |
. | cargo test | Rust tests |
What you could build from it
- Fork the SuperStack copy and extend it within the Other gaps listed on the idea page.
- Learn the pattern first: Program Derived Addresses (PDAs)
- Learn the pattern first: Cross-Program Invocations (CPIs)