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Anushree Mitra
Anushree Mitra

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DeFi Aggregator: What Is It & Why Does This Platform Matter?

DeFi has come to the front foot as a transformative force in this rapidly changing world of cryptos and blockchain. DeFi revolutionizes conventional financial systems by offering an open, permissionless, and decentralized way out.

Different tools are there in the DeFi ecosystem that maintains seamless access to various decentralized finance protocols. One worth mentioning is the DeFi aggregator. Get a deep insight into this tool and other crucial details from the following lines.

What is a DeFi Aggregator?

In simple terms, a DeFi aggregator acts like a bridge between users and the decentralized finance ecosystem. The prime goal of this platform is to offer a unified and user-friendly experience for accessing and utilizing various DeFi protocols, applications, and services.

DeFi Aggregators consolidate information, liquidity, and functionalities into a single interface and simplify the multifaceted world of decentralized finance. They enable users ( even inexperienced traders) to navigate multiple DeFi protocols, opportunities analysis, and efficient transaction execution.
These aggregators collect data from different platforms, standardize it, and optimize transactions to provide an enhanced user experience with increased accessibility.
Automated smart contract integration in DeFi Aggregators ensures to interaction with decentralized protocols without hampering the security. In a nutshell, DeFi aggregators make decentralized finance more accessible, efficient, and user-friendly and of course, resolve different problems the earlier Web 3.0 world used to face!

Problems Faced by Decentralized Web Before DeFi Aggregators Came into the Scene

Before DeFi aggregators emerged, Web 3.0, also known as the decentralized web, or the blockchain-powered web faced several issues due to certain limitations. Some of them are:

Centralization- Centralization, the control of the Traditional web applications and services by a single entity or organization was one of the major issues in the Web 3.0 world. It posed risks like single points of failure, censorship, lack of transparency, etc. DeFi helped users to overcome this issue by introducing decentralization.

Interoperability and Fragmentation- Different blockchain networks and protocols were isolated and lacked interoperability, hindering the seamless transfer of assets and data between various platforms. DeFi aggregators sorted this issue out, assuring a smooth data transfer.

Simplifies User Experience- Traditional interaction blockchain applications were often complex and were almost impossible without in-depth technical knowledge. But as said before DeFi aggregators act like bridges and simplified that interaction.

Reduced Security Risks- DeFi aggregators helped to reduce security risks by curating verified and audited protocols, prioritizing secure smart contract integration, and promoting user education and transparency.
Also, it integrates with secure wallets, implements transaction confirmation prompts, maintains early warning systems, and in the end, the best security for users’ funds is provided.

How Do DeFi Aggregators Work?

Liquidity Sourcing- DeFi aggregators source liquidity from different decentralized platforms like DEXs, lending protocols, and yield farming platforms. They create connections with these protocols using smart contracts, API integrations, or other mechanisms. It ensures access to users to multiple liquidity pools with a single transaction.

Compare Price- DeFi aggregators save real-time price data from various decentralized exchanges and liquidity sources. Then after a thorough comparison across different platforms, they identify the best rates and provide users with the most profitable possible execution rate for their transactions.

Order Routing- After aggregators get access to the best available prices, it routes the user's transaction to the most suitable decentralized exchange or protocol properly. Consequently, it gives the optimal outcome, including lower slippage and reduced transaction costs.

Portfolio Management- DeFi aggregators go through constant evolvements. And a few DeFi aggregators offer advanced features and offer portfolio management. They allow users to rebalance their portfolios automatically, based on predetermined strategies, optimizing yield generation, and mitigating risks.

Yield Optimization- DeFi aggregators have a vital role to play in maximizing yield opportunities for users. They go through an in-depth analysis of available lending and borrowing rates across multiple protocols and guide users to the most profitable options. By automating the switching process between different protocols, aggregators help users secure the best possible ROI on their assets.

Top Benefits of DeFi Aggregators

DeFi got immense popularity among traders due to varied reasons. Listed are some notable of them.

Simplifies and Optimizes Trades- DeFi aggregators combine the most profitable prices from decentralized exchanges, liquidity pools, and lend services into one platform. And this process helps in simplifying trades.

Streamlines the Trading Process- DeFi aggregator saves users from the hassles of visiting different exchanges or doing price comparisons. DeFi streamlines the process by gathering the best prices and empowering users to compare and customize strategies through a user-friendly interface.

After that, users only need to drag and drop blocks to develop their trading approach. DeFi aggregators facilitate access to a wide range of services through a single interface that enhances convenience and user-friendliness.

Provides an Engaging Environment- DeFi aggregators give the prime focus on the user interface and experience that can offer an intuitive and engaging environment. It helps traders who don’t have sufficient knowledge about cryptos but are still interested in being a part of the DeFi world.

Cost-effective- DeFi aggregators prioritize users and help to know the best rates by connecting to multiple liquidity sources. Also, these aggregators enable trade optimization across different protocols. This feature saves costs, and users can maximize their investment returns.

Offers a Range of Useful Services- If you want diversified services like trading, lending, borrowing, staking, yield farming, and liquidity provision in one place, DeFi Aggregators are here to help you. By accessing multiple services at one place, users can diversify their portfolios and explore various investment opportunities.

Provides Security- Safeguarding the user's data funds is a big challenge in a risky financial world, and DeFi aggregators can take this challenge. This platform implements robust security measures to safeguard user funds and data, for instance, multi-signature wallets, encryption, and other security protocols, and mitigate the threats like hacks or exploits.

Name of Some Popular DeFi Aggregators


Zerion, a popular platform, helps traders explore the full potential of each asset in the market and in executing trades at profitable rates. Using this app, you can get access going beyond the mainstream tokens. Zerion tracks over 50 protocols, making it easier to get access to lesser-known tokens.

Zerion sources liquidity from major decentralized exchanges (DEXs), and users with the convenience of single-transaction access to automated strategies and liquidity pools. It assures that users can seamlessly exchange and send assets to other wallets using a single transaction. Integration of Zerion and various DEX makes the trading process more efficient, enabling users to take the best benefits of the DeFi ecosystem.


Zapper is known for its amazing user-friendliness, and this DeFi aggregator provides a seamless interface for managing DeFi liabilities and assets. It focuses on the simplicity and availability of comprehensive features that make DeFi protocol management super-easy.
The intuitive design of Zapper helps users to deploy a range of DeFi positions effortlessly. Besides, this aggregator comes with the functions like Zapping Out and Zapping In that help users enter or exit DeFi positions.

Multi-pooling capability is one of the worth-mentioning qualities of Zapper that offers the diversification of asset distribution. This feature ensures users will be able to allocate their assets across multiple pools. Consequently, it will enhance the optimization power, and managing DeFi management will get easier.


Matcha depends on the patented 0x API technology and ensures cryptocurrency traders get the best rates on any crypto exchange. Matcha can work with popular coins like Uniswap, Curve, SushiSwap, Balancer, mStable, Bancor Curve, Kyber, Mooniswap, etc.

The best thing about this DeFi aggregator is it allows searching 23 exchanges simultaneously and safely without paying any hidden charge. To use Matcha, neither you need an account; nor do you need to think about deposit requirements, withdrawal fees, or trading limits.

Plasma Finance

Plasma Finance can take the DeFi aggregation concept to a new height, and this advanced cross-chain DeFi aggregator diversifies the DeFi protocols spanning different blockchain networks. In this way, plasma finance provides a unified and intuitive interface to users and ensures seamless trading and asset movement across various blockchain networks.

This platform offers a comprehensive range of decentralized financial instruments, all of which you can access through a single dashboard. These instruments include portfolio management, fiat on/off ramp services, liquidity pools, DEX aggregation, lending and borrowing capabilities, and cross-chain asset swapping.

By consolidating these features into one platform, Plasma Finance gives users a holistic and convenient DeFi experience by combining different features at one place and users can explore a wide range of financial opportunities within the decentralized ecosystem.


1inch is another pioneering decentralized exchange aggregation platform that can link multiple decentralized exchanges (DeXes) by consolidating their liquidity. This aggregation tool assures users will be able to swap crypto assets lessening the need for manual searches.

Users get the chance to unlock the potential of decentralized asset trading efficiently using 1 inch. By accessing the platform, users can leverage the advantages of decentralized trading while at the same time, enjoying a streamlined experience.

1inch revolutionizes the interaction with decentralized exchanges and an optimized trading process.

How Does a DeFi Aggregator Simplify DeFi Strategies?

DeFi aggregators play a crucial role in simplifying and enhancing DeFi strategies for users. This platform identifies and shares useful trading strategies and at the same time enables users to incorporate these strategies into their own trading approach.

Transparency is another appealing quality of DeFi aggregators. It makes the transactions secure by allowing users to check all transactions and combinations, fostering an open, collaborative, and transparent trading experience.
Another way aggregators felicitate the DeFi strategy is it provides a seamless connection to lucrative services like flash loans without coding or customizing smart contracts.

Flash loans give a chance to traders to borrow, exchange, and repay a debt in a single transaction without requiring collateral. Users can utilize flash loans to arbitrage trades and profit from minor price discrepancies across exchanges.

Traditionally, users were supposed to write and implement code for creating smart contracts to do these tasks. DeFi aggregators brought a revolution by reducing this complexity and by providing traders with access to these functionalities without coding.

In a nutshell, DeFi aggregators impacted the DeFi strategies greatly by simplifying and streamlining strategies. Also, it offered transparent access to successful trading approaches, enabling users to execute trades efficiently.

Wrapping Up

While DeFi protocols often failed to offer the best user experience, DeFi aggregators have sorted out this issue by consolidating the best trades into a single user-friendly platform. Besides simplifying the trading process, DeFi aggregators helped newer users ( even those who lack in-depth knowledge) to develop successful strategies. By using aggregators wisely, users can access efficient trading with confidence. Undoubtedly, this platform has centralized DeFi activity and has offered user-friendly applications, crucial in this rapidly changing decentralized financial landscape.

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