A web app to detect if an address is part of Relay Protocol infrastructure. Checks solver addresses, depository contracts, and protocol contracts across all supported chains.

• Address Detection — Identifies solver addresses, depository contracts, and protocol contracts (multicall, routers, receivers, etc.) from the Relay Protocol API.
• Batch Processing — Check multiple addresses at once by pasting comma, newline, or space-separated lists.
• Multi-chain Support — Scans across all chains returned by the /chains endpoint.
• EVM, SVM & BTC — Supports EVM (0x...), Solana (base58), and Bitcoin (Legacy, SegWit, Taproot) addresses.
• Detection Summary — Shows match type (solver, depository, contract) with per-chain breakdown.
• Collapsible Chain Lists — Matches grouped by type with expandable details.
• Block Explorer Links — Direct links to view the address on each chain's explorer.
• Shareable URLs — Results are linkable via ?address= query parameter.
• Privacy Toggle — Address visibility toggle with truncated display by default.
• Pixel Avatars — Unique pixel-based avatars generated per address.

• React 19 with TypeScript
• Vite 7
• Tailwind CSS 3
• Axios
• Boring Avatars
• Lucide React
• Relay API

• Node.js v18+
• pnpm

git clone https://github.com/warengonzaga/is-it-relay.git
cd is-it-relay
pnpm install

pnpm dev

pnpm build

pnpm preview

1. User enters one or multiple EVM, Solana, or Bitcoin addresses (comma, newline, or space-separated).
2. The app fetches all chains from https://api.relay.link/chains.
3. For each chain, it checks:
   • solverAddresses[] — solver addresses
   • protocol.v2.depository — v2 depository contract address
   • contracts.* — protocol contracts (multicall3, erc20Router, relayReceiver, etc.)
4. Matching uses case-insensitive comparison for EVM and exact match for SVM/BTC (base58/bech32 is case-sensitive).
5. Results display the match type, matched chains, and explorer links.
6. For batch processing, results are organized by Relay and Non-Relay addresses with summary statistics.

src/
├── components/
│   ├── ui/              # Reusable UI primitives (Button, Card, Input, Textarea)
│   ├── AddressInput.tsx  # Address input form with validation
│   ├── DetectionResult.tsx # Result display with chain details
│   ├── BatchDetectionResult.tsx # Batch results display with summary
│   ├── Footer.tsx        # Footer with repo links
│   └── IsItRelayLogo.tsx # Custom logo component
├── services/
│   └── relayApi.ts       # API client and detection logic
├── types/
│   └── relay.ts          # TypeScript interfaces
├── lib/
│   └── utils.ts          # Utility functions
├── App.tsx               # Main app component
├── main.tsx              # Entry point
└── index.css             # Global styles and theme

GPL-3.0 © Waren Gonzaga