Technology
The QB Stack
Institutional-grade infrastructure engineered for security, throughput, and continuous evolution.
EVM Compatible (BSC)
QB is deployed on BNB Smart Chain (chainId 56), fully EVM-compatible and integrated with the largest EVM tooling ecosystem.
- BSC mainnet
- EVM tooling
- MetaMask & WalletConnect
Upgradeable Smart Contracts
Audited proxy-based contracts allow safe iteration of utility logic without breaking integrations.
- Audited code
- Proxy pattern
- Governed upgrades
AI Fraud Detection
An ML-based scoring layer monitors conversion patterns, throttling and flagging anomalies in real time.
- Real-time scoring
- Anomaly detection
- Continuous training
API Conversion Engine
A high-throughput engine bridges off-chain credits with the on-chain QB token through a signed, idempotent API.
- Idempotent jobs
- Signed requests
- Horizontal scaling
Secure Infrastructure
Hardened cloud infrastructure with monitored access, signed deploys, and defense-in-depth.
- Signed deploys
- Monitored access
- Defense in depth
High Throughput
Designed for low-latency conversion at consumer scale — built for production from day one.
- Low latency
- Queueing & retries
- Observability