Kuyumcu is a cryptocurrency swap service. It allows you to exchange the Solana to Banano and vice-versa. The balance will be available in your personal wallet instantly.

Currently, the following limits per transaction apply:

For buying Solana: Minimum amount to send is 150 BAN. Maximum amount depends on the current Solana balance of Kuyumcu.

For selling Solana: Minimum amount to send is 0.001 SOL. Maximum amount depends on the current Solana balance of Kuyumcu.

If you're selling SOL, there's a gas fee of the Solana network which costs usually less than $0.01. Other than that, there are no fees. Transactions are carried out at the current exchange rate of Kuyumcu, which can be seen on the buy/sell buttons and on the deposit page.

First of all, remember to store your seed in a safe place so that you can switch between wallets when there's a problem with the wallet or device you're using.

For Solana on mobile, we recommend using Solflare wallet for web/mobile.

For Banano on mobile, you can download Kalium from App Store/Google Play. On web, you can use The Banano Stand.

To get Solana in exchange for Banano, you will need a Solana address where the bought Solana amount will be sent to. If you don't have one yet, you can create a Solana address from a number of different services, for example with Solflare. Also, you will need a Banano address with Banano balance.

1. On the Kuyumcu main page, click the "BUY Solana" button.
2. Enter your Solana address that you want to receive coins to, and enter a Banano refund address (you can enter the address that you're sending from), then click the "Continue" button.
3. You will be shown a Banano address. From your Banano wallet, send a Banano amount that you want to exchange with Solana. The amount you send must be between the specified minimum and maximum amounts.
4. Press the "Submit" button to finalize the transaction.
5. On the final screen, you will see the Solana amount you've bought, and the exchange rate. You can click the "Transaction" link to see the transaction on the blockchain.

To get Banano in exchange for Solana, you will need a Banano address where the bought Banano amount will be sent to. If you don't have one yet, you can create a Banano address from a number of different services, for example with The Banano Stand. Also, you will need a Solana address with Solana balance.

1. On the Kuyumcu main page, click the "SELL Solana" button.
2. Enter your Banano address that you want to receive coins to, and enter a Solana refund address (you can enter the address that you're sending from) and click the "Continue" button.
3. You will be shown a Solana address. From your Solana wallet, send the Solana amount that you want to sell. The amount you send must be between the specified minimum and maximum amounts.
4. Press the "Submit" button to finalize the transaction.
5. On the final screen, you will see the Banano amount you've bought, and the exchange rate. You can click the "Transaction" link to see the transaction on the blockchain.

Yes! You can access it using the /api URL. You can see a simple example Python code that get prices using the API and automates Kuyumcu transactions here: github.com/nano-trade/API.