What is SPACE ID (ID)?

By CMC AI
24 May 2026 04:09AM (UTC+0)
TLDR

SPACE ID (ID) is a decentralized identity protocol building a universal, multi-chain name service network to replace complex wallet addresses with simple, human-readable web3 domains.

  1. Universal Name Service – Provides a one-stop platform to discover, register, trade, and manage web3 domains (like .bnb or .arb) across multiple blockchains.

  2. Multi-Chain Infrastructure – Supports over 24 blockchains with a Web3 Name SDK and API, enabling developers to integrate portable identity into any application.

  3. Governance & Utility Token – The ID token facilitates payments, staking for discounts, and community governance via the SPACE ID DAO.

Deep Dive

1. Purpose & Universal Name Service

SPACE ID solves a core Web3 usability problem: long, cryptic cryptocurrency addresses. It allows users to create a simple, memorable identity (e.g., alice.bnb) that works as a portable username across wallets, dApps, and blockchains. This human-readable layer reduces errors and friction, functioning as a foundational identity passport for the decentralized web (SPACE ID).

2. Multi-Chain Technology & Ecosystem

Unlike single-chain services, SPACE ID’s infrastructure is built for interoperability. It supports 27 top-level domains (TLDs) across 25+ chains, including BNB Chain, Arbitrum, and Ethereum. Its core offering includes a protocol for domain registration and a developer toolkit (SDK/API) that has been integrated into over 377 platforms, from wallets like Binance Wallet to analytics tools like DappRadar, creating a widely connected identity network (SPACE ID).

3. The ID Token: Utility & Governance

The native ID token is central to the ecosystem’s operation and governance. It has three primary utilities: as a payment method for domain services and SDK integration; for staking to earn discounts on registration and marketplace fees; and for governance, allowing holders to vote on proposals through the SPACE ID DAO to steer the project’s future (LCX).

Conclusion

SPACE ID is fundamentally a cross-chain identity layer that translates blockchain complexity into user-friendly interactions, backed by a token that powers its economy and community governance. As digital identity becomes critical, will SPACE ID’s multi-chain approach become the standard for a unified Web3 experience?

CMC AI can make mistakes. Not financial advice.