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A comprehensive analysis of RFQ performance
Insights

A comprehensive analysis of RFQ performance

How 0x RFQ delivers better prices 77% of the time on the top 5 non-pegged pairs compared to AMMs and 46% of the time for all pairs where it’s available.

26
Sep
2023
Unlock optimal trades in Swap API with 0x RFQ liquidity
Learn & Build

Unlock optimal trades in Swap API with 0x RFQ liquidity

Discover how to unlock optimal trades in Swap API by activating 0x RFQ liquidity: your shield against MEV attacks and slippage.

20
Sep
2023
0x Dev Digest: August 2023
News

0x Dev Digest: August 2023

A round-up of the latest 0x news, product updates, customer stories, and more. This month - Swap API on Base, a brand new Matcha, and fresh liquidity sources!

31
Aug
2023
Portal launches swaps in its white label MPC wallet powered by 0x
News

Portal launches swaps in its white label MPC wallet powered by 0x

Portal launches out of the box token swaps in the Portal SDK powered by 0x - enabling Portal customers to open new revenue streams by natively offering swaps directly in their products via a simple implementation of Swap API.

16
Aug
2023
0x Swap API is now live on Base
News

0x Swap API is now live on Base

We are excited to bring the experience our customers know and rely on to Base. By launching Swap API on Base mainnet, 0x will enable Web3 teams to quickly tap into deep liquidity and unlock access to token swaps on Base.

09
Aug
2023
Introducing paid plans for Swap API
News

Introducing paid plans for Swap API

We are launching paid plans for Swap API to deliver even more value to our customers. Starting August 1, customers will be able to subscribe to a plan directly from the 0x Dashboard.

24
Jul
2023
Decreasing Frictions in DeFi hackathon recap
News

Decreasing Frictions in DeFi hackathon recap

The online hackathon brought together 117 hackers, who launched 58 projects and took home $30,000 in prizes.

12
Jul
2023
0x's pricing principles
News

0x's pricing principles

Starting in August, paid plans for Swap API will be available to deliver an even more powerful experience to customers. A free plan will continue to be available for everyone.

03
Jul
2023
0x Dev Digest: June 2023
News

0x Dev Digest: June 2023

A round-up of the latest 0x news, product updates, insights, and more. This month: monetization across the DEX stack, inspiration for building with 0x, and Phantom's new EVM swapper powered by 0x.

30
Jun
2023
App spotlight: tastycrypto
Powered by 0x

App spotlight: tastycrypto

Learn how tastycrypto, built by the team behind tastytrade, leveraged 0x Swap API to enable a seamless and secure token-swapping experience for users.

27
Jun
2023
App spotlight: 31Third
Powered by 0x

App spotlight: 31Third

Learn how 31Third relies on 0x Swap API to power its on-chain brokerage solutions and improve performance for traders.

22
Jun
2023
0x 101: Intro to Tx Relay API
Learn & Build

0x 101: Intro to Tx Relay API

Discover how you can simplify crypto and scale user adoption by building frictionless crypto experiences with end-to-end gasless infrastructure.

13
Jun
2023
Inspiration for building with Swap API
Learn & Build

Inspiration for building with Swap API

Explore the wide range of use-cases and integrations possible with Swap API, including the vast ecosystem of projects and companies already building with Swap API, from large enterprises to growth-stage startups.

08
Jun
2023
0x Dev Digest: May 2023
News

0x Dev Digest: May 2023

A round-up of the latest 0x news, product updates, and developer resources.

31
May
2023
Fundamentals: What are gas fees?
Learn & Build

Fundamentals: What are gas fees?

A quick explainer on gas fees.

25
May
2023
Swap API liquidity management
Under the Hood

Swap API liquidity management

Take a peek under the hood of how we manage Swap API’s liquidity portfolio.

18
May
2023
0x 101: Getting started with Swap API
Learn & Build

0x 101: Getting started with Swap API

In this guide, we'll dive into how to build with Swap API - using it to programmatically find the best token price and execute a trade.

16
May
2023
Decreasing Frictions in DeFi Hackathon
News

Decreasing Frictions in DeFi Hackathon

0x, Family, Polygon Labs, and AWS are excited to invite you to participate in our “Decreasing Frictions in DeFi” hackathon, an online hackathon where builders can showcase their innovations solving real-world financial frictions.

12
May
2023
0x 101: Intro to Swap API
Learn & Build

0x 101: Intro to Swap API

With Swap API, you can easily power crypto trading in your application with a single integration that unlocks thousands of tokens. In this guide, we''ll take a deeper look at what Swap API is and how you can leverage it to access deep liquidity without the infrastructure overhead.

09
May
2023
0x 101: Intro to 0x Orders
Learn & Build

0x 101: Intro to 0x Orders

Take a look under the hood to see how a transaction is executed through 0x Protocol.

04
May
2023
0x 101: Intro to 0x Protocol
Learn & Build

0x 101: Intro to 0x Protocol

0x Protocol provides an open global standard for the decentralized settlement of digital assets that unlocks access to the tokenized economy. It is a publicly owned open-source project - permissionless to use, to build on, and to govern.

27
Apr
2023
0x 101: How to Access 0x Data
Learn & Build

0x 101: How to Access 0x Data

The canonical guide to 0x volume, usage, and trade data.

25
Apr
2023
A new home for 0x Protocol
News

A new home for 0x Protocol

Discover the new 0xProtocol.org, your centralized hub for all things 0x Protocol.

24
Apr
2023
Say hi to the new 0x
News

Say hi to the new 0x

Today we are excited to introduce you to the all-new 0x, an integrated suite of APIs for developers and teams building financial products on crypto rails.

20
Apr
2023
Fundamentals: What is a decentralized exchange (DEX)?
Learn & Build

Fundamentals: What is a decentralized exchange (DEX)?

A quick guide to understanding decentralized exchanges.

19
Apr
2023
Fundamentals: What is liquidity?
Learn & Build

Fundamentals: What is liquidity?

A quick rundown of why liquidity is so important in crypto trading.

19
Apr
2023
Fundamentals: What is a DEX aggregator?
Learn & Build

Fundamentals: What is a DEX aggregator?

A quick explanation of how DEX aggregators help traders get the best prices.

19
Apr
2023
Fundamentals: What is market making?
Learn & Build

Fundamentals: What is market making?

A brief introduction to the essential role of market making in crypto.

19
Apr
2023
Fundamentals: What is an automated market maker (AMM)?
Learn & Build

Fundamentals: What is an automated market maker (AMM)?

A brief introduction to automated market makers.

19
Apr
2023
Fundamentals: What is slippage?
Learn & Build

Fundamentals: What is slippage?

A brief introduction to slippage.

19
Apr
2023
Fundamentals: What is price impact?
Learn & Build

Fundamentals: What is price impact?

A brief introduction to price impact.

19
Apr
2023
Fundamentals: What is the difference between quoted, executed, and adjusted prices?
Learn & Build

Fundamentals: What is the difference between quoted, executed, and adjusted prices?

A quick explainer on the difference between quoted price, executed price, and adjusted price.

19
Apr
2023
Fundamentals: What is a Layer 2 chain?
Learn & Build

Fundamentals: What is a Layer 2 chain?

A brief introduction to Layer 2 chains.

19
Apr
2023
0x at ETHDenver 2023
News

0x at ETHDenver 2023

It was an amazing and busy week for the 0x team at ETHDenver. Here's a look back at what happened.

21
Mar
2023
0x Protocol, a preview of what’s to come
News

0x Protocol, a preview of what’s to come

A look at the exciting updates coming soon to the 0x Protocol - and what it means for the community

16
Mar
2023
Update to our Privacy Policy
News

Update to our Privacy Policy

‎We are updating our Privacy Policy to better support our evolving products and features and to provide further helpful information about how personal information is processed.

14
Mar
2023
0x launches Tx Relay API in beta, with Robinhood Wallet as first partner
News

0x launches Tx Relay API in beta, with Robinhood Wallet as first partner

We are excited to announce that we’re launching Tx Relay API on Polygon and Ethereum to make it easier for developers to build frictionless crypto experiences. Robinhood Wallet, which is now available to all iOS customers globally, is the first partner to leverage the Tx Relay API.

01
Mar
2023
Build on Base with 0x
News

Build on Base with 0x

0x is bringing its decentralized exchange infrastructure to Coinbase's Ethereum Layer 2 network, Base.

23
Feb
2023
0x Year in Review 2022
News

0x Year in Review 2022

A round-up of 0x news, updates, and highlights for the year.

05
Jan
2023
Price Impact Protection has arrived
News

Price Impact Protection has arrived

We are launching Price Impact Protection to make it easier to protect users from getting rekt by illiquid markets.

14
Dec
2022
San Francisco Blockchain Week 2022 Recap
News

San Francisco Blockchain Week 2022 Recap

Highlights from 0xpo and ETHSanFrancisco.

21
Nov
2022
0x Swap API is now available on Celo
News

0x Swap API is now available on Celo

We are proud to be launching support for 0x Swap API on Celo alongside our initial partners Matcha, DexGuru, DexKit, Metric Exchange, Zapper, and Zerion.

18
Nov
2022
Introducing 0x Explorer
News

Introducing 0x Explorer

Today, we’re excited to introduce 0x Explorer, the most reliable and transparent tool to help developers and users verify transactions and analyze on-chain activity in an easy and low-friction way.

26
Oct
2022
Phuture case study
Powered by 0x

Phuture case study

In this case study, we’ll explore how Phuture relies on 0x Swap API as an essential part of its product architecture to improve the performance of its on-chain index funds.

20
Oct
2022
0x Swap API expands to Arbitrum
News

0x Swap API expands to Arbitrum

Today, we are bringing our industry-leading DEX infrastructure to the Arbitrum ecosystem.

22
Sep
2022
Review of slippage performance
Under the Hood

Review of slippage performance

In today’s report, we take a look at the impact of Slippage Protection on slippage for live 0x Swap API trades since launch.

14
Sep
2022
Announcing support for new testnets
News

Announcing support for new testnets

We're excited to announce full support for two new testnets: Goerli, the proof of authority Ethereum testnest, and Mumbai, the testnet for Polygon.

10
Aug
2022
Introducing Slippage Protection
News

Introducing Slippage Protection

Say goodbye to MEV attacks and say hello to the best executed price with Slippage Protection.

14
Jul
2022
0x Swap API adds new liquidity sources
News

0x Swap API adds new liquidity sources

We've added new liquidity sources to 0x Swap API to ensure developers have access to the deepest liquidity and best executed swap prices.

11
Jul
2022
GameStop chooses 0x Swap API
News

GameStop chooses 0x Swap API

To power DEX swaps in its new wallet, GameStop uses the 0x Swap API to access the deepest multi-chain liquidity at the best prices and deliver a seamless trading experience to its users.

08
Jul
2022
App spotlight: Zerion
Powered by 0x

App spotlight: Zerion

An interview with Zerion, a Web3 smart wallet and investing tool that enables anyone with a phone to easily manage their DeFi and NFT portfolios.

22
Jun
2022
0x Labs raises $70M Series B led by Greylock to continue expanding Web3’s core exchange infrastructure
News

0x Labs raises $70M Series B led by Greylock to continue expanding Web3’s core exchange infrastructure

To onboard the next 100x wave of users, businesses, and institutions, 0x Labs is expanding its team and products.

26
Apr
2022
Measuring the impact of hidden DEX costs
Insights

Measuring the impact of hidden DEX costs

How RFQ protects users from MEV-induced slippage.

14
Apr
2022
0x Swap API is now available on Avalanche
News

0x Swap API is now available on Avalanche

0x Swap API is now available on Avalanche, providing easy access to DEX liquidity for Avalanche developers.

01
Apr
2022
App spotlight: Tally
Powered by 0x

App spotlight: Tally

An interview with Tally, a free, open-source Web3 wallet built and owned by the people who use it.

08
Mar
2022
0x Swap API is now live on Optimism
News

0x Swap API is now live on Optimism

We are proud to be launching support for 0x Swap API on Optimism alongside our initial partners Matcha, Coinbase Wallet, DexGuru, DexKit, Mean Finance, Metric Exchange, Set Protocol, Zapper, and Zerion.

11
Jan
2022
0x Limit Orders Go Multi-Chain
News

0x Limit Orders Go Multi-Chain

0x Limit Orders are now available on Polygon and BSC.

23
Dec
2021
App spotlight: DappRadar
Powered by 0x

App spotlight: DappRadar

An interview with 0x integrator DappRadar, a platform for exploring, tracking, and managing dapps.

16
Dec
2021
App spotlight: Matcha
Powered by 0x

App spotlight: Matcha

An interview with 0x integrator Matcha, a simple DEX aggregator designed for everyone.

24
Nov
2021
0x Swap API is now available on Fantom
News

0x Swap API is now available on Fantom

We are proud to be launching support for 0x Swap API on Fantom alongside our initial partners Matcha, Coinbase Wallet, DexGuru, DexKit, DEXTools, Metric Exchange, Zapper, and Zerion.

26
Oct
2021
App spotlight: DEXTools
Powered by 0x

App spotlight: DEXTools

An interview with 0x integrator DEXTools, a suite of DEX trading tools that puts real-time data analysis at the tips of your fingers.

23
Sep
2021
Scaling DeFi — Layer One
Insights

Scaling DeFi — Layer One

A visual tour of Ethereum’s scaling challenge.

01
Sep
2021
Market making in DeFi
Insights

Market making in DeFi

Profits and perils: An in-depth exploration of market making in DeFi.

12
Aug
2021
App spotlight: DODO
Powered by 0x

App spotlight: DODO

An interview with 0x integrator DODO, an on-chain decentralized exchange and liquidity provider for everyone.

10
Aug
2021
App spotlight: DeFi Saver
Powered by 0x

App spotlight: DeFi Saver

An interview with 0x integrator DeFi Saver, a one-stop dashboard for creating, managing, and tracking DeFi positions.

20
Jul
2021
0x + Brave partner to make crypto and DeFi more accessible to everyone
News

0x + Brave partner to make crypto and DeFi more accessible to everyone

Brave chooses 0x Swap API to power Brave Swap, enabling token trades at the best prices directly from your Brave crypto wallet.

07
Jul
2021
App spotlight: DexGuru
Powered by 0x

App spotlight: DexGuru

An interview with 0x integrator DexGuru, a trading terminal that brings together permissionless, real-time data on every DEX market, on-chain research, powerful analytics, and trade execution capabilities - in one fully integrated UI.

17
Jun
2021
0x Swap API is now available on Polygon
News

0x Swap API is now available on Polygon

0x Swap API is now available on Polygon, providing easy access to DEX liquidity for Polygon developers.

31
May
2021
0x Swap API expands to Binance Smart Chain
News

0x Swap API expands to Binance Smart Chain

The 0x ecosystem is expanding to multiple L1/L2 networks in 2021.

17
Mar
2021
0x Swap API now supports 0x Protocol v4
News

0x Swap API now supports 0x Protocol v4

0x Swap API now supports 0x Protocol v4, providing a more gas-efficient DEX protocol with better liquidity and pricing.

01
Mar
2021
0x Labs raises $15M Series A to bring decentralized exchange markets to a global audience
News

0x Labs raises $15M Series A to bring decentralized exchange markets to a global audience

Today we’re thrilled to announce that 0x Labs has raised $15M in Series A financing.

05
Feb
2021
A comprehensive analysis on DEX liquidity aggregators’ performance
Insights

A comprehensive analysis on DEX liquidity aggregators’ performance

After accounting for gas costs, 7 out of 10 times 0x Swap API offers better prices than 1inch, Dex Ag, Paraswap and Uniswap.

01
Oct
2020
Announcing 0x Swap API v1
News

Announcing 0x Swap API v1

Announcing a new version of 0x Swap API’s swap endpoint, the best DEX aggregator.

01
Oct
2020
Growing DeFi with professional market makers
News

Growing DeFi with professional market makers

The new Request for Quote system by 0x.

26
Aug
2020
Introducing 0x Labs
News

Introducing 0x Labs

We’re excited to introduce 0x Labs!

22
Jun
2020
0x Smart Order Routing
Under the Hood

0x Smart Order Routing

An overview of 0x's Smart Order Routing.

19
May
2020
Managed liquidity
Under the Hood

Managed liquidity

Get back to building what matters — your product.

23
Apr
2020
Access all DEX liquidity through 0x Swap API
News

Access all DEX liquidity through 0x Swap API

Easily integrate with 0x Swap API to swap tokens at the best prices.

28
Jan
2020
The 0x Mission and Values
News

The 0x Mission and Values

We envision a world in which all forms of value are tokenized on public blockchains.

07
Jun
2018
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