#Sperax

nirholas

bnb-chain-toolkit

A modular toolkit for building, deploying, and interacting with smart contracts on BNB Chain. Includes utilities for BEP-20 tokens, DeFi integrations, wallet management, and cross-chain bridging. Built by Sperax team for BNB Chain Hackathon.

Sperax

x402-stablecoin

x402 payment protocol enabling AI agents to autonomously pay for APIs on Arbitrum. Features Sperax USDs stablecoin with auto-yield, payment channels for streaming micropayments, on-chain subscriptions, and a tool registry marketplace. Includes TypeScript SDK, Express middleware, and upgradeable smart contracts.