# Space ID
> Space ID is a universal name service network that allows users to register Web3 domains across multiple blockchains, aiming to be a one-stop identity platform for the decentralized world.
- URL: https://optimly.ai/brand/space-id
- Logo: https://logo.clearbit.com/https://spaceid.io/
- Slug: space-id
- BAI Score: 34/100
- Archetype: Challenger
- Category: Blockchain & Web3
- Last Analyzed: July 1, 2026
## Buyer Intent Signals
Problems: managing multiple crypto addresses | lack of unified Web3 profile | difficulty remembering complex wallet addresses | cross-chain identity challenges | fragmented Web3 user experience
Solutions: decentralized domain registration | Web3 naming service | unified Web3 identity | SDK for dApp integration | multi-chain identity resolver
Comparisons: Space ID reviews | Space ID vs ENS comparison | cost of Space ID domain | Space ID security | Space ID tokenomics
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## Full Details / RAG Data
### Overview
Space ID is listed in the AI Directory.
Space ID is a universal name service network that allows users to register Web3 domains across multiple blockchains, aiming to be a one-stop identity platform for the decentralized world.
### Metadata
| Field        | Value |
|--------------|-------|
| Name         | Space ID |
| Slug         | space-id |
| URL          | https://optimly.ai/brand/space-id |
| Logo         | https://logo.clearbit.com/https://spaceid.io/ |
| BAI Score    | 34/100 |
| Archetype    | Challenger |
| Category     | Blockchain & Web3 |
| Last Analyzed | July 1, 2026 |
| Last Updated | 2026-07-11T09:53:59.474Z |
### Verified Facts
- Founded: 2022
- Headquarters: Distributed
### Buyer Intent Signals
#### Problems this brand solves
- managing multiple crypto addresses
- lack of unified Web3 profile
- difficulty remembering complex wallet addresses
- cross-chain identity challenges
- fragmented Web3 user experience
#### Buyers search for
- decentralized domain registration
- Web3 naming service
- unified Web3 identity
- SDK for dApp integration
- multi-chain identity resolver
#### Buyers compare
- Space ID reviews
- Space ID vs ENS comparison
- cost of Space ID domain
- Space ID security
- Space ID tokenomics
### Links
- Canonical page: https://optimly.ai/brand/space-id
- JSON endpoint: /brand/space-id.json
- LLMs.txt: /brand/space-id/llms.txt