Bolt.new AI and Binance API integration: Step-by-Step Guide 2025

 

Setting Up Package Dependencies for Binance API Integration

 

Before integrating the Binance API into your Bolt.new AI project, you need to ensure the required dependency is declared. Since Bolt.new AI doesn’t have a terminal, manually add the dependency in your project’s package configuration file.

• Create or open your package.json file in the root directory of your project.
• Within the dependencies section, add the Binance API client dependency as shown below:

{
  "name": "my-bolt-project",
  "version": "1.0.0",
  "dependencies": {
    "binance-api-node": "^0.12.0"  // Ensure the version fits your needs
  }
}

• This configuration informs the project about the dependency, and Bolt.new AI will handle fetching it.

 

Creating the Binance Service Module in TypeScript

 

Create a new TypeScript file that will handle all interactions with the Binance API. This module will include functions to connect and fetch data.

• In your project’s file structure, create a folder called services (if not already present).
• Within the services folder, create a new file named binanceService.ts.
• Paste the following code snippet into binanceService.ts:

import Binance from 'binance-api-node';

// Instantiate the Binance client using API keys from environment variables
const client = Binance({
  apiKey: process.env.BINANCEAPIKEY as string,
  apiSecret: process.env.BINANCEAPISECRET as string,
});

/**
- Function to fetch the daily ticker statistics for a given symbol.
- @param symbol - Trading pair symbol (e.g., "BTCUSDT").
- @returns A promise resolving to the ticker data.
 */
export async function getTickerStatistics(symbol: string) {
  try {
    const ticker = await client.dailyStats({ symbol });
    return ticker;
  } catch (error) {
    console.error('Error fetching ticker statistics:', error);
    throw error;
  }
}

• This module imports the binance-api-node package, sets up a client with your API credentials, and exports an asynchronous function to get ticker statistics.
• Make sure to set the environment variables BINANCEAPIKEY and BINANCEAPISECRET in your project’s configuration.

 

Integrating Binance Service into Your Bolt.new AI Code

 

Once the Binance service module is ready, integrate it into your main project code to use the functionality.

• Open the primary TypeScript file where you want to use Binance API data (for example, index.ts).
• At the top of the file, import the Binance service function.
• Call the imported function where necessary, such as in an API handler or during initialization.
• Below is a sample code snippet demonstrating this integration:

import express from 'express';
import { getTickerStatistics } from './services/binanceService';

const app = express();
const PORT = process.env.PORT || 3000;

// Sample route to get ticker statistics for a specific symbol
app.get('/ticker/:symbol', async (req, res) => {
  const { symbol } = req.params;
  try {
    const tickerData = await getTickerStatistics(symbol.toUpperCase());
    res.json(tickerData);
  } catch (error) {
    res.status(500).json({ error: 'Failed to fetch data from Binance.' });
  }
});

app.listen(PORT, () => {
  console.log(Server is running on port ${PORT});
});

• This example uses Express to create an HTTP endpoint where you can request ticker statistics by symbol.
• Modify the integration code as required by your project structure or framework.

 

Configuring Environment Variables for Secure API Credentials

 

To securely manage your Binance API keys, add the environment variables directly in your project’s configuration file.

• If Bolt.new AI supports a configuration file (for example, .env), create or edit it to include your API keys:

BINANCEAPIKEY=youractualbinanceapikey
BINANCEAPISECRET=youractualbinanceapisecret

• If Bolt.new AI requires a different approach for environment variables, follow its documentation to set these values.

 

Testing and Using the Integrated Binance API

 

After completing the integration, test the functionality by calling the endpoint or function that invokes the Binance service.

• Access the route (e.g., /ticker/BTCUSDT) through your project’s web interface.
• Verify that the endpoint returns the ticker statistics from Binance.
• Check the project console for any error logs or messages.

 

By following these detailed steps, you have successfully integrated Binance API functionality into your Bolt.new AI project using TypeScript without needing a terminal for dependency installation.