# Namespace

> ENS Subname Service Provider for Web3 Identity. Backed by ENS DAO.

Namespace helps wallets, L2 chains, DeFi apps, WaaS providers, and AI agents build ENS naming and identity systems at scale. Fast to integrate, built for scale, gasless subname issuance.

## Products

- [Offchain Subnames](https://namespace.ninja/#offchain-subnames): Issue ENS subnames at scale using CCIP-Read. Gasless to create, quick setup, simple management. Best for wallets, apps, and communities that need to onboard users fast.
- [Onchain Subnames](https://namespace.ninja/#onchain-subnames): Mint L1 or L2 subnames on Ethereum, Base, or Optimism. No coding required. Secure, verifiable, unruggable, minted as NFTs.
- [SDK / API](https://docs.namespace.ninja/developer-guide/quickstart): Developer-friendly SDK and REST API for programmatic subname registration and management. Supports offchain and onchain flows.
- [ENS Widget](https://app.namespace.ninja/widgets): Embed a subname registration flow directly into any website with a no-code widget.
- [Resolvio](https://resolvio.xyz/): Universal ENS domain resolution service. Resolves names across chains and protocols. Free to use, plug-and-play.
- [ENS MCP](https://github.com/thenamespace/ens-mcp): Open-source Model Context Protocol tool that allows AI models to understand, query, and interact with ENS domain names in real-time.
- [ENS Components](https://enscomponents.com/): Ready-made React components for ENS name and subname registrations (onchain and offchain), record editing, and more.
- [Subpages](https://github.com/thenamespace/subpages): Decentralized websites and profiles built on ENS subnames.
- [Resolver for Google Sheets](https://ens-sheets.namespace.ninja/): Resolve ENS names directly inside Google Sheets.

## Solutions

- **Wallets**: Issue usernames to wallet users at scale using ENS subnames. Gasless, fast, no smart contract knowledge required.
- **L2 / Rollups**: Chain-wide identity systems for Layer 2 networks. Users get `name.chain.eth` identities tied to their chain.
- **AI Agents**: Give AI agents persistent, human-readable ENS identities. Namespace provides identity infrastructure for autonomous agents.
- **DeFi / Payment Apps**: Replace wallet addresses with ENS names in payment flows. Improve UX and reduce send errors.
- **WaaS (Wallet-as-a-Service)**: Integrate ENS naming into WaaS platforms for white-label wallet naming.
- **Decentralized Websites**: Host websites and profiles on ENS subnames via IPFS and WebHash.

## Documentation

- [Developer Docs](https://docs.namespace.ninja/)
- [API Reference](https://docs.namespace.ninja/api-reference/introduction)
- [Quickstart Guide](https://docs.namespace.ninja/developer-guide/quickstart)
- [SDK Guide](https://docs.namespace.ninja/developer-guide/sdks/introduction)

## Community

- [X / Twitter](https://x.com/namespace_eth)
- [Discord](https://discord.gg/FR7fngrA4s)
- [Telegram](https://t.me/+BJMGddUg8hk4MDEy)
- [Farcaster](https://farcaster.xyz/namespace)
- [LinkedIn](https://www.linkedin.com/company/namespace-eth/)
- [Blog](https://namespace.ninja/blog)
- [GitHub](https://github.com/thenamespace)

## About

Namespace is an ENS DAO-backed service provider. It provides the infrastructure and tooling for the next billion Web3 users to have human-readable identities on Ethereum and beyond.

## Pricing

- Offchain subnames: Always free — no fee for Namespace or end users, regardless of volume.
- Onchain subnames: Free if the minting price is set to zero. If a partner charges for subname minting, Namespace takes a 5% fee on that revenue.
- SDK/API: Free to use with no restrictions.
- Custom solutions: Case-by-case. Partially subsidized by ENS DAO for qualifying projects.