ETHGlobal

ETHGlobal Singapore

1inch

$20,000

About

1inch seamlessly unites multiple decentralized protocols, empowering users to perform efficient, user-friendly and secure operations in the Web3 space. --- 1inch provides access to hundreds of liquidity sources across multiple blockchains. Its main components are the 1inch Aggregation Protocol, the 1inch Liquidity Protocol, the 1inch Limit Order Protocol and the 1inch Wallet – a fast and secure mobile application for storing, receiving, sending and swapping crypto assets. --- The 1inch Swap Engine, built on top of 1inch’s Aggregation Protocol and Limit Order Protocol, is a decentralized trading and matching system that connects DEX users with practically limitless liquidity. The 1inch Swap Engine executes trade orders using the Dutch auction model, providing more efficiency, flexibility and tunability than regular swaps or limit orders. --- Powered by the 1inch Swap Engine, Fusion mode enables users to swap tokens without paying any network fees and at the most favorable rates. In addition, Fusion mode offers users extra MEV protection. All swaps in Fusion mode are executed by resolvers – professional traders, who use the most sophisticated and efficient ways of protecting users’ swaps from MEV.

Prizes

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🍾 Integrate Fusion+ into your project ⸺ $8,000

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1st place

$4,000

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2nd place

$2,500

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3rd place

$1,500

Give your users the power of efficient cross-chain swaps with our brand new Fusion+ mode! The Typescript SDK used to build cross-chain swap transactions can be found here: https://github.com/1inch/cross-chain-sdk/tree/master/src/sdk

Qualification Requirements

- Project should have a meaningful purpose for the addition of cross-chain swaps

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🔗 Use the Dev Portal APIs in your dApp ⸺ $6,000

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1st place

$3,000

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2nd place

$2,000

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3rd place

$1,000

The Developer Portal APIs are the gateway to all things 1inch. Use it to get quotes from our multiple swap protocols and explore all the ways it can save you time and effort when building your dApp by giving you the onchain data you need with a simple REST call. --- Available APIs include: - Wallet balances - Token prices - Transaction history - Transaction traces - and more! --- Explore all the APIs in our documentation (linked below) and find how to incorporate them into your project!

Qualification Requirements

- Use the Developer portal APIs to power your dApp - The integration should provide value your project's main use case

Links and Resources

Official Developer Portal Documentation

https://portal.1inch.dev/documentation/apis

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Orderbook SDK

https://github.com/1inch/limit-order-sdk

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🔌 Innovate with 1inch's ERC20 Token Plugins ⸺ $6,000

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1st place

$3,000

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2nd place

$2,000

🥉

3rd place

$1,000

## 1inch's Token Plugins is a library that introduces flexible, secure, and upgradable functionality to be added externally to plugin-enabled ERC20 tokens. When a token is built with Token Plugins, developers can enable users to engage in delegated voting, staking, and more without the need to transfer tokens to external contracts or upgrade the deployed token contract. This design could be used to simplify existing systems or build entirely new use cases! Read the docs below to learn about this new design for ERC-20 tokens and see what you can build!