Download High Grade Copper Nov 2025 (HGX25) Historical Prices through the API

In today's rapidly evolving digital landscape, the demand for accurate and real-time data in the metals market has never been greater. For developers and businesses looking to harness the power of historical pricing data, the Metals-API offers a robust solution. This blog post will delve into the intricacies of obtaining historical prices for High Grade Copper (HGX25) and explore the transformative potential of the Metals-API in the context of copper trading and analytics.

About Copper (XCU)

Copper, represented by the symbol XCU, is a fundamental metal in various industries, from electrical wiring to plumbing and construction. Its versatility and conductivity make it a critical component in the manufacturing of electronic devices and renewable energy systems. As the world shifts towards digital transformation, the copper market is witnessing significant technological advancements that enhance trading strategies and data analytics.

With the integration of smart technology, businesses can now leverage data analytics to gain insights into market trends, price fluctuations, and demand forecasts. The future of copper trading is poised for innovation, driven by real-time data and advanced analytics that empower traders to make informed decisions. The Metals-API plays a crucial role in this transformation by providing developers with the tools needed to access and analyze historical copper prices efficiently.

API Description

The Metals-API is a powerful tool designed for developers seeking to integrate real-time and historical metals data into their applications. This API provides a comprehensive suite of endpoints that facilitate access to a wide range of metal prices, including copper. By leveraging the capabilities of the Metals-API, developers can create next-generation applications that offer valuable insights into the metals market.

For more information about the API's features and capabilities, visit the Metals-API Website or explore the Metals-API Documentation for detailed guidance on implementation.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different data needs. Here are some of the key features that developers can utilize:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated based on your subscription plan. Depending on the plan, updates can occur every 60 minutes or even every 10 minutes, ensuring you have the latest information at your fingertips.
Historical Rates Endpoint: Access historical rates dating back to 2019 by appending a specific date (YYYY-MM-DD) to the endpoint. This feature is invaluable for analyzing past price trends and making informed trading decisions.
Bid And Ask Endpoint: Retrieve real-time bid and ask prices for metals, allowing traders to gauge market sentiment and make strategic decisions based on current pricing dynamics.
Convert Endpoint: This endpoint enables currency conversion, allowing users to convert any amount from one metal to another or to/from USD. This feature is particularly useful for traders dealing in multiple currencies.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice, providing a comprehensive view of price movements over time.
Fluctuation Endpoint: Track how metal prices fluctuate on a day-to-day basis, offering insights into market volatility and helping traders anticipate price movements.
Carat Endpoint: Retrieve information about gold rates by carat, which is essential for jewelers and gold traders looking to assess the value of their products.
Lowest/Highest Price Endpoint: This endpoint allows you to query the API for the lowest and highest prices of metals over a specified period, aiding in market analysis.
Open/High/Low/Close (OHLC) Price Endpoint: Obtain open, high, low, and close prices for a specific date, providing a snapshot of market performance.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, which is crucial for traders focusing on exchange-traded metals.
API Key: Your unique API key is essential for accessing the API's features. It must be included in the API base URL's access_key parameter.
API Response: The Metals-API delivers exchange rates relative to USD by default, ensuring consistency in data interpretation.
Available Endpoints: With 14 API endpoints, each providing distinct functionalities, developers can tailor their applications to meet specific data needs.
Supported Symbols Endpoint: Access a constantly updated list of all available currencies and metals, ensuring you have the latest information at your disposal.

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. This resource is invaluable for developers looking to integrate specific metal data into their applications.

API Endpoint Examples and Responses

Understanding the API's response structure is crucial for effective integration. Below are examples of various endpoints and their corresponding JSON responses:

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
"success": true,
"timestamp": 1780100242,
"base": "USD",
"date": "2026-05-30",
"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": 1780013842,
"base": "USD",
"date": "2026-05-29",
"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": "2026-05-23",
"end_date": "2026-05-30",
"base": "USD",
"rates": {
"2026-05-23": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-05-25": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-05-30": {
"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": 1780100242,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
"success": true,
"fluctuation": true,
"start_date": "2026-05-23",
"end_date": "2026-05-30",
"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": 1780100242,
"base": "USD",
"date": "2026-05-30",
"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": 1780100242,
"base": "USD",
"date": "2026-05-30",
"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 provides a comprehensive and innovative solution for developers looking to access historical prices for High Grade Copper (HGX25) and other metals. By leveraging the API's extensive features, including real-time rates, historical data, and advanced analytics, developers can create powerful applications that enhance trading strategies and market analysis.

As the metals market continues to evolve, the integration of smart technology and data analytics will play a pivotal role in shaping the future of trading. The Metals-API stands at the forefront of this transformation, offering developers the tools they need to succeed in a competitive landscape.

For further exploration of the API's capabilities, be sure to check out the Metals-API Documentation and the Metals-API Supported Symbols page. Embrace the future of metals trading with the power of real-time data at your fingertips.

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Download High Grade Copper Nov 2025 (HGX25) Historical Prices through the API