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FlashX SDK

FlashX SDK is a JavaScript/TypeScript SDK that allows developers to seamlessly integrate blockchain and crypto features into their applications using the FlashX platform. This SDK provides tools for token detection, swapping, trading, minting NFTs, and more, all while ensuring a secure and smooth experience for users.

Table of Contents

• Features
• Installation
• Quick Start
• Usage
  • Token Detection
  • Swapping Tokens
  • Trading
  • Minting NFTs
  • Wallet Interactions
  • Inserting Custom CSS and JS
• API Reference
• Contributing
• License

Features

• Token Detection: Easily detect tokens on the blockchain by their address.
• Swapping Tokens: Enable users to swap tokens via a simple API call.
• Long/Short Trading: Open and close long/short positions on tokens.
• Minting NFTs: Utilize the user’s wallet to mint NFTs on various blockchains.
• Wallet Interactions: Seamlessly interact with user wallets for staking, transfers, and more.
• Custom UI Integration: Inject custom CSS and JS to enhance the user interface and experience.
• Secure: User data is securely handled, with a focus on privacy and data protection.

Installation

To install the SDK, simply run the following command:

npm install flashx-sdk

Quick Start

Here is a quick example to get you started with FlashX SDK:

import { FlashXSDK } from 'flashx-sdk';

const sdk = new FlashXSDK({ apiKey: 'YOUR_API_KEY' });

// Example: Detect a token
sdk
  .detectToken('0x1234567890abcdef1234567890abcdef12345678')
  .then((tokenInfo) => console.log('Token Info:', tokenInfo))
  .catch((err) => console.error('Error detecting token:', err));

Usage

Token Detection

You can easily detect tokens by their contract address. The SDK provides a method to query token metadata.

sdk
  .detectToken('0xTokenAddressHere')
  .then((tokenInfo) => {
    console.log('Detected Token:', tokenInfo);
  })
  .catch((error) => {
    console.error('Error detecting token:', error);
  });

Swapping Tokens

Enable users to swap tokens directly within your application:

sdk
  .swap('ETH', 'DAI', 1)
  .then((result) => {
    console.log('Swap successful:', result);
  })
  .catch((error) => {
    console.error('Swap failed:', error);
  });

Trading

Easily open long or short positions on tokens:

sdk
  .longShort('long', 'ETH', 2)
  .then((result) => {
    console.log('Opened long position:', result);
  })
  .catch((error) => {
    console.error('Failed to open position:', error);
  });

Minting NFTs

Mint NFTs using the user’s wallet:

sdk
  .mintNFT('0xNFTContractAddressHere')
  .then((result) => {
    console.log('Mint successful:', result);
  })
  .catch((error) => {
    console.error('Mint failed:', error);
  });

Wallet Interactions

Interact with the user’s wallet to transfer tokens or perform staking:

sdk
  .transferToken('ETH', '0xRecipientAddress', 1)
  .then((result) => {
    console.log('Transfer successful:', result);
  })
  .catch((error) => {
    console.error('Transfer failed:', error);
  });

Inserting Custom CSS and JS

Customize the UI by injecting your own CSS and JavaScript:

// Insert CSS
sdk.insertCSS(`
  body {
    background-color: #f0f0f0;
  }
`);

// Insert JS
sdk.insertJS(`
  console.log('Custom JavaScript code executed!');
`);

API Reference

FlashXSDK(options: SDKOptions)

The main class for interacting with the FlashX SDK.

• options: An object that must include your API key.

detectToken(tokenAddress: string): Promise<TokenInfo>

Detects token information based on the token address.

swap(fromToken: string, toToken: string, amount: number): Promise<SwapResult>

Swaps one token for another using the specified amount.

longShort(position: 'long' | 'short', token: string, amount: number): Promise<TradeResult>

Opens a long or short position on a token.

transferToken(token: string, toAddress: string, amount: number): Promise<TransferResult>

Transfers the specified amount of a token to another address.

mintNFT(contractAddress: string): Promise<MintResult>

Mints an NFT using the user’s wallet.

insertCSS(css: string): void

Inserts custom CSS into the current user’s interface.

insertJS(js: string): void

Inserts custom JavaScript into the current user’s interface.

Contributing

Contributions are welcome! To contribute:

1. Fork the repository.
2. Create a new branch (git checkout -b feature/YourFeature).
3. Make your changes.
4. Push to the branch (git push origin feature/YourFeature).
5. Open a pull request.

Please ensure your changes adhere to the coding standards and include appropriate tests.

License

This project is licensed under the MIT License. See the LICENSE file for details.

Contact

For any issues or inquiries, feel free to open an issue or contact us at [email protected].

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