At Choise.com we are focused on providing the best possible solutions to the challenges that our users are facing. Nowadays, as the financial market is divided into CeFi and DeFi, easy access to the opportunities offered by DeFi has become a cornerstone. This is where our DeFi solution – Charism – steps in.
Charism is a core building block of the Choise.com DeFi infrastructure and a unique development platform. It enables users to exchange tokens at attractive prices, efficiently transfer assets between different networks, analyze investments, yield and risks, enter the chosen products and make forecasts – all that through a super friendly user experience.
- Swap aggregator – allows to swap digital assets at attractive rates and liquidity offered by decentralized exchanges (DEXs).
- Bridge aggregator – allows users to move their assets between different blockchains at attractive rates.
- Earn aggregator – aggregates most available DeFi protocols, providing the users with one of the most efficient instruments of investing in earn products.
Nowadays there are a lot of decentralized exchanges (DEXes) offering different conditions for a wide range of operations. Thus, the process of finding the DEX with the most suitable conditions for each transaction becomes time-consuming.
Moreover, when tokens are exchanged, there occurs a slippage deteriorating the exchange coefficient. This does not matter on small volumes ($100 – $1000), but the larger the exchange volume is, the stronger the slippage becomes. Therefore, sometimes it is more efficient to exchange part of the amount on one exchange, and the other part – on another.
Swap aggregator aims at solving the problem of easily exchanging two tokens
- supporting as many exchange pairs as possible
- with the most attractive exchange rate for a particular pair
- on as many networks as possible
- with a user-friendly interface
To start using the Swap aggregator you should
#1 Enter the Swap page in Choise.com App
#2 Choose the network from the drop-down menu
#3 Select the tokens to be exchanged
#4 Check the rate, slippage and gas price once again before clicking on “Approve Amount” to confirm the transaction details
#5 Click on “Approve Amount” and then on “Swap” button
The problem of bridges is quite acute at the moment. Most of them are built independently, work with different tokens, and we need an “intermediary” who will help transfer funds from one blockchain to another. Currently, there are a large number of services trying to solve this problem, but none of them has yet set a single standard and a unified solution.
This is where the Charism Bridge aggregator steps in – taking the best from each bridge.
The supported networks include Ethereum, Optimism, Binance Smart Chain, Gnosis, Polygon, Fantom, Arbitrum, Avalanche and Aurora.
To start using the Bridge aggregator you should
#1 Enter the Bridge page in Choise.com App. The system displays the pre-selected direction of bridging and the asset
#2 Choose the blockchain from and to which you would like to transfer from the drop-down list
#3 Select the token you want to bridge and the amount
#4 Click on “Give permission to transfer”
#5 Click on “Transfer” button
The problem and Choise.com solution
Earn aggregator aims at solving the problem of sophisticated access to earn products on different blockchains and with different interfaces. The solution aggregates such products as vaults (Yearn, Autofarm), liquidity pools (Curve, Uniswap), fixed Income (Barnbridge, ElementFi) and renders them at the unified UI.
It is integrated with Yearn and supports Ethereum, Fantom and Arbitrum.
The aggregator presents earn opportunities with the filter option (by blockchains, TVL and APY), allows to analyze investments, yield and risks and easily enter the chosen products.
To start using the Earn aggregator you should enter the Earn page in Choise.com App.
The system will show investments’ analytics, the list of the most promising financial tools and the list of all tools with a filter option.
With Charism there is no more need to switch between different blockchains and interfaces. Everything you need is available in one interface through a super friendly user experience.
Choise.com. Your Choise to Earn More.