Back home
09 / Base Sepolia / Name Service
SEPBASE
Onchain name service on Base Sepolia: names like alice.sepbase are ERC-721 tokens with lifecycle states, renewals, referrals, a marketplace, a TypeScript SDK, a React component and a read-only API.
Key Features
- ERC-721 names with active, grace, released and reserved states, 1 to 5 year terms and short-name pricing
- Primary names, public profiles and a 10% referral reward users claim themselves
- Fixed-price marketplace, account workspace and allowlisted admin console
- TypeScript SDK, React identity component, OpenAPI-documented read API and Blockscout naming hand-off
Architecture
pnpm monorepo with a web app and API, SDK and React packages and a Foundry contract that is the only source of truth. No database.
Role / Ownership
Built the contract, dApp, SDK, React package and the test suites across contract, SDK and web.
Stack
Next