Build on UCrypto
Integrate Space Dollars and UCrypto into your platform. Reward your users with real crypto — four API endpoints, instant approval.
Current Partners
Platforms already rewarding their users with UCrypto
IntelliSlots.ai
AI-powered slot gaming platform
Players earn Space Dollars on IntelliSlots.ai and convert them to UCrypto seamlessly through our cross-site API.
intellislots.ai →SpaceWebsGame.com
Space exploration browser game
SpaceWebsGame rewards players with Space Dollars for in-game achievements, redeemable as UCrypto.
spacewebsgame.com →Why Partner with UCrypto?
Instant Integration
Four REST endpoints. Bearer-token auth. Go live in under an hour with our copy-paste code samples.
Real-Time Conversion
Live SD→UCrypto rate engine with scarcity-based pricing. Your users always get the current market rate.
Secure by Design
SHA-256 hashed keys, per-origin locking, immutable ledger. Every transaction is auditable.
Grow Together
UCrypto's early-adopter bonus rewards your users for joining the ecosystem early — driving engagement on your platform.
How Integration Works
Apply & Get Approved
Submit your application below. Our AI reviews it instantly — most legitimate platforms are approved in seconds.
Integrate the API
Use your Bearer token with our four partner endpoints: rate check, user lookup, SD deposit, and SD→UCrypto conversion.
Reward Your Users
Credit Space Dollars when users complete actions on your platform. They convert to UCrypto on their own schedule.
Apply to Partner
Most applications are approved instantly. Fill in the details below and our AI will review your application in seconds.
Space Dollars (SD)
Auto-approved via the standard partner application above. No manual review needed.
Other Tokens
Custom tokens require admin review and approval before conversion is enabled.
Convert Other Tokens
Have your own in-platform token — GoldCoins, XP, Credits, or anything else? Apply to have it accepted for UCrypto conversion. Our team reviews each request individually.
Ready to integrate?
Full API reference, code samples in JavaScript, Python, and PHP, plus the partner agreement.