Get High Grade Copper Nov 2025 (HGX25) prices for automated trading using this API

Introduction

In the ever-evolving landscape of financial markets, the demand for real-time data and analytics has never been more critical. For traders and developers focused on metals, particularly copper, the ability to access accurate pricing information is essential for making informed decisions. The Metals-API offers a robust solution for obtaining high-grade copper (HGX25) prices and other metal data, enabling automated trading and advanced market analysis.

About Copper (XCU)

Copper, represented by the symbol XCU, is a fundamental metal in various industries, including construction, electronics, and renewable energy. As we witness a digital transformation in metal markets, the integration of smart technologies and data analytics is reshaping how traders interact with these commodities. The rise of technological innovations allows for real-time insights and predictive analytics, which are crucial for navigating the complexities of copper trading.

As we look towards the future, the possibilities for copper markets are vast. With advancements in data analytics and the integration of smart technology, traders can leverage real-time data to make strategic decisions. The Metals-API plays a pivotal role in this transformation, providing developers with the tools needed to build next-generation applications that can analyze trends, forecast prices, and optimize trading strategies.

API Description

The Metals-API is a powerful tool designed for developers seeking to access real-time and historical data on various metals, including copper. This API empowers users to build applications that can automate trading, analyze market trends, and provide insights into price fluctuations. With its innovative capabilities, the Metals-API is at the forefront of technological advancement in the metals market.

For detailed information on how to implement this API, developers can refer to the Metals-API Documentation, which provides comprehensive guidance on available endpoints, authentication, and usage examples.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different needs within the trading community. Each endpoint provides unique functionalities that can be leveraged for various applications:

• Latest Rates Endpoint: This endpoint delivers real-time exchange rate data for metals, updated according to your subscription plan. Depending on the plan, updates can occur every 60 minutes or every 10 minutes, ensuring that traders have access to the most current pricing information.
• Historical Rates Endpoint: Users can access historical rates dating back to 2019 by appending a specific date to the API request. This feature is invaluable for traders looking to analyze past performance and identify trends over time.
• Bid And Ask Endpoint: This powerful feature allows users to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and pricing dynamics.
• Convert Endpoint: The conversion endpoint enables users to convert amounts between different metals or to/from USD, facilitating seamless transactions across various currencies.
• Time-Series Endpoint: This endpoint allows users to query daily historical rates between two specified dates, enabling comprehensive analysis of price movements over time.
• Fluctuation Endpoint: Users can track how metal prices fluctuate on a day-to-day basis, providing insights into market volatility and trends.
• Carat Endpoint: This feature allows users to retrieve information about gold rates by carat, which is essential for jewelers and gold traders.
• Lowest/Highest Price Endpoint: Users can query the API to obtain the lowest and highest prices for a specified date, aiding in market analysis and decision-making.
• Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides open, high, low, and close prices for a specific date, which is crucial for traders analyzing price trends.
• Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, allowing for in-depth analysis of market trends.
• API Key: Each user is assigned a unique API key that must be included in requests to authenticate and authorize access to the API.
• API Response: The API delivers exchange rates relative to USD, with all data returned in a structured JSON format, making it easy for developers to integrate into their applications.
• Available Endpoints: The Metals-API features 14 different endpoints, each designed to provide specific functionalities tailored to the needs of traders and developers.
• Supported Symbols Endpoint: This endpoint returns a constantly updated list of all available currencies and metals, ensuring users have access to the latest information.

List of Symbols

The Metals-API provides access to a comprehensive range of metal symbols. For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols page.

API Endpoint Examples and Responses

Understanding the structure of API responses is crucial for developers. Below are examples of various API endpoints and their corresponding JSON responses:

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
"success": true,
"timestamp": 1783555831,
"base": "USD",
"date": "2026-07-09",
"rates": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912,
"XPD": 0.000744,
"XCU": 0.294118,
"XAL": 0.434783,
"XNI": 0.142857,
"XZN": 0.344828
},
"unit": "per troy ounce"
}

Historical Rates Endpoint

Access historical exchange rates for any date since 1999.

{
"success": true,
"timestamp": 1783469431,
"base": "USD",
"date": "2026-07-08",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Time-series Endpoint

Get exchange rates for a specific time period.

{
"success": true,
"timeseries": true,
"start_date": "2026-07-02",
"end_date": "2026-07-09",
"base": "USD",
"rates": {
"2026-07-02": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-07-04": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-07-09": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Convert Endpoint

Convert any amount from one metal to another or to/from USD.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1783555831,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
"success": true,
"fluctuation": true,
"start_date": "2026-07-02",
"end_date": "2026-07-09",
"base": "USD",
"rates": {
"XAU": {
"start_rate": 0.000485,
"end_rate": 0.000482,
"change": -3.0e-6,
"change_pct": -0.62
},
"XAG": {
"start_rate": 0.03825,
"end_rate": 0.03815,
"change": -0.0001,
"change_pct": -0.26
},
"XPT": {
"start_rate": 0.000915,
"end_rate": 0.000912,
"change": -3.0e-6,
"change_pct": -0.33
}
},
"unit": "per troy ounce"
}

OHLC (Open/High/Low/Close) Endpoint

Get OHLC data for a specific time period.

{
"success": true,
"timestamp": 1783555831,
"base": "USD",
"date": "2026-07-09",
"rates": {
"XAU": {
"open": 0.000485,
"high": 0.000487,
"low": 0.000481,
"close": 0.000482
},
"XAG": {
"open": 0.03825,
"high": 0.0383,
"low": 0.0381,
"close": 0.03815
},
"XPT": {
"open": 0.000915,
"high": 0.000918,
"low": 0.00091,
"close": 0.000912
}
},
"unit": "per troy ounce"
}

Bid/Ask Endpoint

Get current bid and ask prices for metals.

{
"success": true,
"timestamp": 1783555831,
"base": "USD",
"date": "2026-07-09",
"rates": {
"XAU": {
"bid": 0.000481,
"ask": 0.000483,
"spread": 2.0e-6
},
"XAG": {
"bid": 0.0381,
"ask": 0.0382,
"spread": 0.0001
},
"XPT": {
"bid": 0.000911,
"ask": 0.000913,
"spread": 2.0e-6
}
},
"unit": "per troy ounce"
}

Conclusion

The Metals-API stands as a transformative tool for developers and traders in the metals market, particularly for those focused on copper and other precious metals. By providing real-time data, historical insights, and a variety of endpoints tailored to different needs, this API empowers users to make informed trading decisions and develop innovative applications.

As the market continues to evolve, the integration of advanced technologies and data analytics will play a crucial role in shaping the future of trading. The Metals-API not only facilitates this integration but also enhances the overall trading experience by providing comprehensive data and insights. For more information on how to leverage this powerful API, visit the Metals-API Website and explore the Metals-API Documentation for detailed guidance on implementation.