Design Principles

Qwery's design is guided by principles that prioritize usability, security, and performance:

• Minimal Integration Effort: SDKs are engineered for 1–3 lines of code additions in most cases, using decorators or middleware to wrap existing endpoints without refactoring.

• Deterministic and Verifiable Payments: All transactions are processed with strict validation rules, and every step is logged on-chain for auditability, ensuring no disputes over payments or settlements.

• Security-First Approach: Incorporates advanced features like replay protection via Redis-backed nonce tracking, rate limiting with adaptive thresholds, and hygienic key management to prevent common vulnerabilities.

• Agent-Native and Developer-Friendly: Eliminates UI dependencies, supporting fully programmatic interactions. Extensive documentation, typed SDKs, and error handling make it accessible for developers of all levels.

• Solana Optimization: Focuses exclusively on Solana to leverage its advantages in speed and cost, with custom optimizations for RPC interactions and transaction batching to achieve sub-second latencies.

These principles ensure Qwery is not just a tool but a reliable foundation for production-grade API monetization.