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The Easiest Way to Get Copper (XCU) - Per Ounce Historical Rates Using API Queries

The Easiest Way to Get Copper (XCU) - Per Ounce Historical Rates Using API Queries

The Easiest Way to Get Copper (XCU) - Per Ounce Historical Rates Using API Queries

The Easiest Way to Get Copper (XCU) - Per Ounce Historical Rates Using API Queries

In today's fast-paced digital landscape, accessing real-time data is crucial for developers and businesses alike. The Metals-API provides a powerful solution for obtaining historical prices of metals, including Copper (XCU). This blog post will guide you through the process of retrieving historical prices using API queries, showcasing example endpoints, parameters, and data formats. We will also explore the innovative features of the Metals-API and how it can transform the way you interact with metal market data.

About Copper (XCU)

Copper, represented by the symbol XCU, is a vital metal in various industries, from electrical wiring to construction. As the world embraces digital transformation, the metal markets are also evolving. Technological advancements and data analytics are reshaping how we understand and interact with these markets. The integration of smart technologies allows for real-time insights, enabling businesses to make informed decisions based on accurate data.

With the rise of data analytics, developers can leverage the Metals-API to gain insights into Copper pricing trends, fluctuations, and historical data. This API empowers users to build next-generation applications that can analyze market trends, predict future prices, and optimize trading strategies. As we delve deeper into the capabilities of the Metals-API, we will uncover how it can be a game-changer for developers in the metal market.

API Description

The Metals-API is a comprehensive JSON API that provides access to real-time and historical metal prices. It offers a wide range of endpoints that cater to various needs, from retrieving the latest rates to accessing historical data dating back to 2019. The API is designed to be user-friendly, allowing developers to easily integrate it into their applications.

For more information, you can visit the Metals-API Website or check the Metals-API Documentation for detailed guidance on usage.

Key Features and Endpoints

The Metals-API offers a variety of endpoints, each designed to fulfill specific requirements. Here are some of the key features:

  • Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated every 60 minutes or more frequently, depending on your subscription plan. It allows developers to access the most current pricing information for Copper and other metals.
  • Historical Rates Endpoint: Access historical rates for Copper and other metals dating back to 2019. By appending a specific date to the endpoint, you can retrieve the price of Copper on that date, enabling you to analyze past trends.
  • Bid And Ask Endpoint: This feature allows you to retrieve real-time bid and ask prices for Copper. Understanding the bid-ask spread is crucial for traders looking to optimize their buying and selling strategies.
  • Convert Endpoint: The Metals-API includes a currency conversion feature that allows you to convert amounts between different metals or to/from USD. This is particularly useful for developers building applications that require multi-metal pricing.
  • Time-Series Endpoint: This endpoint enables you to query daily historical rates for Copper between two specified dates. It is ideal for analyzing trends over specific periods, helping you make informed decisions based on historical data.
  • Fluctuation Endpoint: Track how Copper prices fluctuate between two dates. This endpoint provides insights into market volatility, which can be critical for traders and analysts.
  • Open/High/Low/Close (OHLC) Price Endpoint: Retrieve the open, high, low, and close prices for Copper over a specified time period. This data is essential for technical analysis and understanding market trends.
  • Lowest/Highest Price Endpoint: Query the API to get the lowest and highest prices for Copper over a specific date range. This information is valuable for identifying price extremes and market behavior.
  • Historical LME Endpoint: Access historical rates for LME symbols, including Copper, dating back to 2008. This endpoint is particularly useful for those interested in the London Metal Exchange prices.
  • API Key: Your unique API key is required to access the Metals-API. It is passed into the API base URL's access_key parameter, ensuring secure access to the data.
  • API Response: The API delivers exchange rates relative to USD by default. All data is returned in a structured JSON format, making it easy to parse and integrate into applications.
  • Supported Symbols Endpoint: This endpoint provides a constantly updated list of all available metal symbols, including Copper. Developers can use this to ensure they are querying the correct symbols.
  • News Endpoint: Stay updated with the latest news articles related to metals, including Copper. This feature is beneficial for developers looking to integrate news feeds into their applications.

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 how to interact with the Metals-API is crucial for effective implementation. Below are examples of various endpoints, along with their expected responses.

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
    "success": true,
    "timestamp": 1759957246,
    "base": "USD",
    "date": "2025-10-08",
    "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": 1759870846,
    "base": "USD",
    "date": "2025-10-07",
    "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": "2025-10-01",
    "end_date": "2025-10-08",
    "base": "USD",
    "rates": {
        "2025-10-01": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-10-03": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-10-08": {
            "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": 1759957246,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-10-01",
    "end_date": "2025-10-08",
    "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) Price Endpoint

Get OHLC data for a specific time period.

{
    "success": true,
    "timestamp": 1759957246,
    "base": "USD",
    "date": "2025-10-08",
    "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": 1759957246,
    "base": "USD",
    "date": "2025-10-08",
    "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 offers a robust and flexible solution for accessing historical and real-time data for Copper (XCU) and other metals. By leveraging its various endpoints, developers can create applications that provide valuable insights into market trends, price fluctuations, and historical data analysis. The integration of smart technology and data analytics into the metal markets is paving the way for innovative solutions that can transform how we interact with these commodities.

As you explore the capabilities of the Metals-API, remember to refer to the Metals-API Documentation for detailed guidance on implementation. Additionally, the Metals-API Supported Symbols page will help you ensure you are using the correct symbols for your queries.

In a world where data drives decisions, the Metals-API stands out as a powerful tool for developers looking to harness the potential of metal market data. Embrace the future of data analytics and empower your applications with real-time insights into Copper pricing and beyond.

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