Moonshot Swap Transaction Backend

This is a Node.js and Express backend project that facilitates moonshot swap transactions using moonshot-sdk, TypeScript, Solana web3, and solana/spl-token. It listens for swap (buy/sell) requests and creates transactions accordingly. The project is deployable to Vercel.

Features

• Handle swap (buy/sell) requests.
• Create moonshot swap transactions.
• Integration with Solana blockchain.
• Deployable to Vercel.

Technologies

• Node.js
• Express.js
• TypeScript
• moonshot-sdk
• @solana/web3.js
• @solana/spl-token

Installation

1. Clone the repository:

   git clone https://github.com/dappsol/moonshot-swap.git
   cd moonshot-swap

2. Install dependencies:

   npm install

3. Update the config.ts file with any additional configuration settings as needed.

Usage

Starting the Project

To start the project, run:

npm start

or

yarn start

The project will run at:

http://localhost:9000

Swap Endpoint

The swap endpoint is available at:

http://localhost:9000/api/moonshot/swap

Creating Transactions

To create a transaction, use the following parameters:

• mintAddress: Token mint address for buying/selling.
• amount: When buying, input SOL amount; when selling, omit this value.
• tradeDirection: Use "BUY" for buying and "SELL" for selling.
• slippageBps: Default is 100 and can be omitted.

Contact

Please fork to use it and follow me on github.

If you want more customized app, please contact @s0lb0t in Telegram and .s0lb0t in Discord