# Selenium DeFi Swap any token without commission

## The basics

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**Creating a Selenium-based swap system that would allow users to exchange tokens between different networks and be rewarded in the form of an $SLM token is an ambitious project. Here are the key aspects to consider when developing such a system:**
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1. **Multi-chain support**
   * _Integration with multiple blockchains:_ \
     Different networks (e.g. Ethereum, Binance Smart Chain, Polygon, etc.) need to be supported to enable token swapping between them.\

   * _Cross-chain bridges:_ \
     Develop or integrate existing bridges to enable secure and efficient token exchange between networks.
2. **User Interface**
   * _User-friendly interface:_ \
     Create an intuitive interface that allows users to easily select tokens for swap, specify amounts and see commissions.\

   * _Rewards Display:_ \
     Information about the rewards accrued in SLM should be available on the main screen and in the transaction history.
3. **Remuneration in $SLM tokens**

* _Accrual mechanism:_ \
  Define a formula for calculating rewards based on commissions spent. For example, a portion of the commission can be automatically converted into SLM tokens and credited to the user.\

* _Reward conditions:_ \
  Clearly describe the conditions under which users can receive rewards, such as minimum swap volume or frequency of operations.

4. **Integration with DEX**

* _DEX selection:_ \
  Identify a set of decentralized exchanges (e.g. Uniswap, SushiSwap, PancakeSwap) that your system will contact to get prices and perform swaps.\

* _APIs and Smart Contracts:_ \
  Use the APIs of the respective DEXs to retrieve pricing information and execute transactions.

5. **Reduced commission**

*   _Dynamic pricing:_ \
    Depending on the volume of swap and frequency of use of the system by the user, a commission discount system can be implemented.


* _Informing users:_ \
  Display information about current commissions and possible discounts in the interface.

## $SLM token

1. **Automatic distribution of $SLM tokens**

* Automated mechanism: \
  Each time a swap occurs on the Ethereum network, users receive $SLM tokens automatically. This can happen through a smart contract that calculates the number of tokens based on the value of the swap.\

* Distribution formula: \
  For example, if a user swaps 100 swaps, they will receive 0.75 in $SLM tokens. This can be implemented as a fixed ratio or proportional to the amount of swap.

2. **Dynamic commission reduction**

* Discount system: \
  The higher the volume of the swap, the lower the commission. For example, for swaps over a certain amount, the commission can be reduced by a certain percentage.\

* Integration with DEX: \
  The system will contact the selected DEX (e.g. Uniswap, SushiSwap) to get up-to-date data on commissions and token prices. This will allow users to get the most favorable conditions for swap.

3. **Transparency and security**

* Smart contract auditing: \
  All commission allocation and reduction mechanisms should be audited by independent auditors to ensure user security.\

* Transparent calculations: \
  Users should be able to see how their rewards and commissions are calculated.

4. **$SLM Tokenomics**

* Token Usage: \
  $SLM tokens can be used to pay commissions, participate in voting, or receive additional privileges on the platform.
* Token Burning: \
  Consider burning a portion of $SLM tokens at each swap to reduce the overall supply and maintain the price.
