Simplex empowers individuals and businesses to buy crypto instantly with secure, fraud-free fiat-to-crypto transactions, trusted by millions worldwide and leading industry partners.

Simplex enables individuals and businesses to purchase Bitcoin instantly using credit or debit cards, Apple Pay, Google Pay, SEPA, and over 570 alternative payment methods, making …

Simplex offers a seamless and reliable way to buy Bitcoin and other cryptocurrencies instantly. Our platform is designed to provide a user-friendly experience, ensuring that both beginners …

Limitless purchases of digital assets at your favorite brokers at industry’s lowest rates.

How can we help you today? Search our Knowledge Base for quick answers to your questions.

BTC address must be yours and under your full control.

Simplex Banking enables anyone, anywhere to onramp with any fiat to buy any crypto assets. Expand your onramps with our leading payment solutions.

Go to the Simplex website or access it through a partner platform that supports Simplex payments. Choose SOL from the list of cryptocurrencies available for purchase. Specify how …

2025年5月19日 · Learn how to stake Solana (SOL) easily with Simplex. Discover how to select validators, delegate SOL, understand rewards, risks, lock-up periods, and APY comparisons.

Step 3: First API Call When testing the authentication first try with a simple GET request such as Get Supported By Simplex