crypto-processing

Production-ready, zero-fee BEP-20 and ERC-20 token payment verification class for custom websites, iGaming platforms, exchanges, and e-commerce checkouts.

Self-hosted white-label crypto payment processing platform (PSP) — one-command installer. Accept crypto payments, send payouts, hosted checkout, merchant cabinets, admin panel & API under your own brand on your own server. Bitcoin, Ethereum, Tron, TON, Solana, USDT. Powered by Crypto Chief.

Official Node.js and TypeScript SDK for the Crypto Chief crypto payment gateway and crypto processing API: accept crypto payments, send single and mass crypto payouts, sign on-chain transactions and contract calls, manage wallets, and verify webhooks across Ethereum, Tron, TON, Solana, Bitcoin, XRP and 20+ blockchains.

Official .NET / C# SDK for the Crypto Chief crypto processing API — accept crypto payments, send single & mass payouts, sign EVM / TRON / Solana / TON contract calls (ERC-20, USDT, USDC, Jetton), verify webhooks. 25+ blockchains.

Official PHP SDK for the Crypto Chief crypto processing API. Accept crypto payments, send single and mass payouts (USDT, USDC, ETH, BTC, TON, SOL), sign EVM/TRON/Solana/TON/XRP transactions, encode contract calls, verify webhooks. PHP 8.1+, Composer, PSR-18.

Official Go SDK for the Crypto Chief crypto processing API - accept crypto payments, send payouts & mass payouts, sign on-chain transactions, manage wallets, and verify webhooks across Ethereum, Tron, TON, Solana & Bitcoin. Typed, zero-float, goroutine-safe.

Official async Python SDK for the Crypto Chief crypto processing API and crypto payment gateway: accept crypto payments, send single and mass payouts, sign on-chain transactions and smart-contract calls, manage wallets, and verify webhooks across Ethereum, Tron, TON, Solana, Bitcoin, XRP and 20+ blockchains. USDT/USDC, asyncio, typed.

WL Traders — self-hosted platform for merchants and traders: payments, payouts, disputes, USDT accounting, and merchant API.