概述

The GoldRush Wallet API by Covalent helps developers integrate multichain wallet functionality into their applications. Supporting over 100 blockchain networks, it provides efficient tools to fetch ERC20, NFT, and native token balances, transaction histories, and token metadata. The API is ideal for building wallets, portfolio trackers, DeFi platforms, and token-gating applications.

Features of the GoldRush Wallet API

The GoldRush Wallet API offers the following features:

• Multi-Chain Support: Query wallet data across 100+ blockchain networks through a single unified API.
• Price Data Integration: Retrieve both real-time and historical token prices with built-in fiat conversion.
• Performance Optimizations: Benefit from cached NFT assets and metadata for fast rendering of portfolio views and wallet interfaces.
• Developer Tools: Implement quickly with TypeScript, Python, and Go SDKs, along with ready-to-use React components for UI development.
• Enterprise Features: Scale confidently with high-performance infrastructure, comprehensive error handling, and built-in data pagination.

How to Get the API Key

• 步骤 1：访问Quicknode 仪表盘。
• 步骤 2：在“端点”部分中，为任何受支持的链选择一个端点。
• 步骤 3：转到该端点的“附加组件”部分。
• Step 4: In the Wallet API section of the Addon, click on the "Sign in to Dashboard" button. This will redirect you to the GoldRush dashboard where you can access your API key.

支持的区块链

The GoldRush Wallet API supports the following blockchain networks:

区块链网络
Arbitrum
Arbitrum Nova
雪崩
Base
比特币
爆炸
BNB 智能链
Celo
以太坊
Fantom
诺斯替主义
Optimistic Ethereum
Polygon
Polygon zkEVM
滚动
索拉纳
zkSync

Making API Requests

The GoldRush Wallet API supports multiple programming languages. Below are the prerequisites needed to run the example code in this documentation:

cURL

大多数基于 *nix 的系统默认都支持 cURL。cURL 是一个用于通过 URL 传输数据的命令行工具和库。请运行以下命令检查是否已安装：

curl -h

Python

要运行我们的 Python 代码示例，您需要安装 Python 以及 requests 包。您可以使用以下命令安装该包：

python -m pip install requests

JavaScript

To run our JavaScript code examples, you'll need to have Node v18 and up installed. You can follow this official document to install the latest, stable version of Node globally. Check if you have it by running the following:

节点 -v

Ruby

To run our Ruby code examples, you'll need to have Ruby installed. You can follow this official installation document for more information. Check if you have it by running the following:

ruby -v

我们 ❤️ 您的反馈！

If you have any feedback or questions about this documentation, let us know. We'd love to hear from you! And for more detail on the GoldRush API, you can visit the GoldRush API Official Website.