# Buy & Sell

All trades on Super Exchange occur on a groundbreaking bonding curve rather than an AMM.\
The platform’s unique bonding curve guarantees abundant and non-removable liquidity at every price point for all coins created within the platform.

#### **Quick Buy on the Homepage**

Super Exchange enables users to buy coins quickly in just two steps:

1. Set the Quick Buy amount in SOL.
2. Click the Buy button next to your desired coin.

You will then be prompted to confirm the transaction in your wallet. Slippage limits and priority fees will follow either the platform defaults or your most recent custom settings for Quick Buy transactions.

<figure><img src="/files/1jpTOVilxpr9RPIHOc5Z" alt=""><figcaption></figcaption></figure>

#### **Buy/Sell on the Coin Details Page**

On any coin details page, it is recommended to trade coins using the following five steps:

1. Double-check the ticker to ensure this is the exact coin you want to trade.
2. Select whether to buy or sell.
3. Enter the trade amount.
   * For buys, you can enter the amount in SOL or the coin.
   * For sells, the amount is entered in coins by default.
4. Check the slippage limit and priority fees; adjust if needed.
5. Click "Place Trade" and approve the transaction in your wallet.

Once the transaction is confirmed on-chain, the trade details will appear in the bottom left section of the page. This may take a few seconds to refresh.

<figure><img src="/files/QvgpUprUrRdjVNHnrXPW" alt=""><figcaption></figcaption></figure>

#### Configure trading parameters

You can customize two parameters: *Slippage limit* and *Priority fees*. Default settings are available if no adjustments are made.

* Slippage limit\
  Slippage refers to the difference between the quoted price of a trade and the actual price at execution, which often changes due to market fluctuations. To manage this, §uper.exchange allows users to set a slippage limit. If the price moves unfavorably beyond this percentage during the trade, the transaction will be automatically cancelled.<br>
* Priority fee\
  On Solana, each transaction incurs a base fee of 0.000005 SOL. As network traffic increases, transactions compete for limited space. To expedite processing, users can pay a Priority fee, which boosts transaction priority and results in faster execution.

<figure><img src="/files/2MMP4HQ4ffNIFaq0SK7g" alt=""><figcaption></figcaption></figure>


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