Best Crypto APIs for Crypto Quality Signals (CQS)

OKX is one of the largest global crypto exchange by trading volume and a leading Web3 ecosystem. With monthly Proof of Reserve releases, OKX is trusted by over 50 million global users. OKX is the fastest and most reliable crypto trading app for professional traders everywhere. - Buy, sell, and trade 350+ tokens with 100+ local currencies - Duplicate moves from top traders in the industry in just one click - Explore Web3 and take control of your crypto, NFTs, and digital assets with the OKX Wallet With its extensive range of crypto products and services, and unwavering commitment to innovation, OKX’s vision is a world where financial access is backed by blockchain and the power of decentralized finance.

Tools for crypto traders to maximize profits and minimize risk, limit losses across multiple exchanges and more. All paid plans available. 23 supported exchanges, multilevel referral program, public API. All your crypto accounts in one portfolio. Free mobile apps. Paper trading. 3Commas is a trusted brand that your customers trust. Profit now! You can become a 3Commas Partner in your local markets. 3commas Cloud gives partners and customers the tools they need to trade cryptocurrencies efficiently. You can set up a digital asset trading platform for your local market. The 3commas cloud solution allows any institution to launch a SAAS platform that provides global cryptocurrency trading capabilities. We minimize technical difficulties for partners and platforms. We want you to be focused on your users and local fiat access in order to make the most of cryptocurrency trading.

Binance Exchange is the world's leading cryptocurrency exchange. Binance Exchange is the world's largest cryptocurrency exchange, processing more than 1.4million orders per second. The platform is a magnet for professional traders and enthusiasts alike, as it focuses on security and robustness.

Trade Bitcoin, Ethereum and USDT on the legendary crypto asset trading platform.

KuCoin has grown to be a leading cryptocurrency exchange, serving nearly every crypto holder worldwide. It offers a wide range of crypto services including the fiat onramp and futures and margin trading exchanges, passive income services like staking, lending, peer-to–peer (P2P), IEO launchpad to crypto crowdfunding, and non-custodial trades. You can buy and sell 200 cryptocurrencies worldwide at low fees. KuCoin is a top cryptocurrency exchange that supports many crypto assets. KuCoin offers discounts and bonuses, as well as small fees for futures trading and a 0.1% trade fee. You can buy crypto with the top fiat currencies such as USD, EUR and CNY. KuCoin allows you to buy cryptocurrencies using fiat via its P2P fiat trade or credit or debit card via Simplex or Banxa or PayMIR or its Fast Buy service which facilitates IDR and VND and CNY purchases for Bitcoin (BTC), or Tether (USDT).