0x

0x is a one-stop-shop for developers who want to build financial applications on the crypto rails. This suite of APIs is designed to accelerate trading, improve prices, and deliver better user experiences.

0x has a range of APIs that work together seamlessly, including:

• Gasless API: Build frictionless apps with end-to-end gasless infrastructure.
• Swap API: Power crypto trading with the deepest liquidity across thousands of tokens.
• Token Registry API: Enhance trading apps with comprehensive and curated token metadata.
• Orderbook API: Place limit orders in apps or take liquidity from the 0x Orderbook.
• Price API: Get real-time prices for any token.
• Tx History API: Show users' trading history in one place.

Built to make it easy to build in Web3, 0x APIs eliminate the complexity and infrastructure overhead of integrating multiple ecosystems, DEX protocols, and tokens. This lets developers focus on building powerful and user-friendly applications.

Some of the key benefits of 0x include:

• Enterprise-grade DEX infrastructure: Built to support the needs of Web3 apps, exchanges, and financial institutions with 99.9% uptime.
• Secure and audited smart contracts: Critical security for developers and users through third-party audits.
• Price competitiveness: Unmatched liquidity from 100+ exchanges and professional market makers with a single API integration.
• Enriched data APIs: Comprehensive and curated token metadata to expand product offerings.

Pricing is tiered across two plans: Standard and Custom. The Standard plan is $1000 and includes a 0.15% swap fee, 10 requests per second, and technical and account support. The Custom plan is $2500 and above, with discounts for volume, higher API request support, and dedicated technical and account support.

0x is used by fintech companies, self-custody wallets, and Web3 native organizations, including notable customers Coinbase, Robinhood, and Zerion. The platform has facilitated over $141 billion in trading volume, with 66 million transactions and 7 million unique wallets.

Developers can sign up for an account on the 0x dashboard in under five minutes, unlocking a suite of tools designed to make and improve the development of Web3 applications.

Published on June 14, 2024