glassnode-api

Glassnode API

A Node.js client for the Glassnode API.

Installation

npm install glassnode-api

Usage

import { GlassnodeAPI } from 'glassnode-api';

// Create an instance with your API key
const api = new GlassnodeAPI({
  apiKey: 'YOUR_API_KEY',
  // Optional: Override the API URL
  // apiUrl: 'https://api.glassnode.com'
});

// Fetch asset metadata
async function getAssets() {
  try {
    const response = await api.getAssetMetadata();
    console.log(response.data);
  } catch (error) {
    console.error('Error fetching asset metadata:', error);
  }
}

// Fetch metric metadata
async function getMetrics() {
  try {
    const response = await api.getMetricMetadata();
    console.log(response.data);
  } catch (error) {
    console.error('Error fetching metric metadata:', error);
  }
}

Examples

Explore our detailed examples to learn how to use the Glassnode API client effectively. The examples demonstrate:

• Fetching and validating asset metadata
• Working with metric lists and metadata
• Calling metrics with parameters

To run the examples:

• Navigate to the examples directory
• Create a .env file with your API key: GLASSNODE_API_KEY=your_key_here
• Install dependencies with npm install
• Run an example with npx ts-node metadata.validation.ts

Development

# Install dependencies
npm install

# Build the project
npm run build

# Run tests
npm test

# Lint code
npm run lint

# Format code
npm run format

License

MIT