Quasar

Defined in: packages/quasar-sdk/src/index.ts:84

Main entry point for the Quasar SDK.

The Quasar class provides a unified interface for interacting with the Quasar Cloud API. It handles authentication, base URL configuration, and exposes domain-specific modules like PulsarModule for transaction management.

Example


import { Quasar } from '@tuwaio/quasar-sdk';
 
// Initialize with your secret API key
const quasar = new Quasar({
  secretKey: 'sk_live_your_secret_key',
  baseUrl: 'https://api.tuwa.io', // Optional
  timeout: 10000,                // Optional, default is 10s
});
 
// Access domain-specific modules
const history = await quasar.pulsar.getHistory({ chainId: 1 });

Constructors

Constructor

new Quasar(config): Quasar

Defined in: packages/quasar-sdk/src/index.ts:112

Creates a new instance of the Quasar SDK.

Parameters

config

QuasarConfig

Configuration options for the SDK.

Returns

Quasar

Throws

If the secretKey is missing or invalid.

Example


const quasar = new Quasar({ secretKey: process.env.QUASAR_SECRET_KEY! });

Properties

pulsar

readonly pulsar: PulsarModule

Defined in: packages/quasar-sdk/src/index.ts:99

The Pulsar Transaction Engine module.

This module provides methods to sync transaction states to the Quasar Cloud and retrieve indexed transaction history across multiple blockchain networks.

See

PulsarModule