sdks

Alpaca Trading API provides a commission-free platform for stock and crypto trading, which can be integrated with Python to develop and execute automated trading bots.

@solana/web3.js is a TypeScript/JavaScript SDK that enables developers to interact with the Solana blockchain, providing APIs for wallet management, transaction processing, and smart contract integration.

Stripe is a comprehensive payment processing platform that provides APIs and infrastructure for businesses to accept payments, manage subscriptions, handle payouts, and build financial products across 50+ countries.