Space ID is building a common name service network, providing a one-stop identity platform for discovering, registering, trading and managing Web3 domain names. It also covers a Web3 name SDK and API for cross-blockchain developers to use, and provides everyone with a multi-chain name service to easily establish and create their own Web3 identities.

ID是Space ID生态系统的原生代币，用于以下功能：
质押：质押ID代币可以获得Space ID域名NFT市场交易费的折扣和Space ID上的Web3域名注册折扣.
Payment: As a means of payment within the Space ID ecosystem and for Web3 Name SDK integration.
Governance: Users can participate in the Space ID DAO proposal.

Space ID is building an infrastructure, including the following major parts working together:
One-stop Web3 domain name and identity platform: various incentive mechanisms, easy-to-use wallets and decentralized identities for users have been established.
Multi-chain name service: SPACE ID's multi-chain name service includes but is not limited to the top-level domains that the Space ID team has launched and will launch, as well as other domain names that join Space ID with this groundbreaking multi-chain name service function business.
Web3 name SDK and API: One SDK for all (One SDK for all) has been one of the main features of Space ID to support all Web3 dApps. It is designed as a unified, streamlined approach that greatly simplifies the integration of Web3 name services, frees developers from having to use multiple protocols, saves time, and reduces the risk of compatibility issues.