Query SMM Copper Cathode (SMM-XCU) prices with this API

Query SMM Copper Cathode (SMM-XCU) Prices with this API

In the ever-evolving landscape of metal markets, the ability to access real-time data is crucial for developers and businesses alike. The Metals-API provides a powerful solution for querying SMM Copper Cathode (SMM-XCU) prices, enabling users to harness the potential of real-time metals data. This blog post will delve into the intricacies of the Metals-API, exploring its capabilities, features, and how it can transform the way developers interact with metal pricing data.

About Copper (XCU)

Copper, represented by the symbol XCU, is a fundamental metal in various industries, including construction, electronics, and renewable energy. As the world embraces digital transformation, the copper market is also witnessing significant changes driven by technological innovation and advancement. The integration of smart technologies and data analytics is reshaping how businesses operate, providing insights that were previously unattainable.

Data analytics plays a pivotal role in understanding market trends and making informed decisions. With the rise of IoT and smart technology, the copper market is poised for a future where real-time data can drive operational efficiencies and enhance decision-making processes. The Metals-API stands at the forefront of this transformation, offering developers the tools they need to build next-generation applications that leverage real-time copper pricing data.

API Description

The Metals-API is a comprehensive solution for accessing metals pricing data, including copper. It empowers developers to create applications that can query real-time and historical data, providing insights that can drive business decisions. The API's capabilities include retrieving the latest rates, historical data, bid and ask prices, and much more. By utilizing the Metals-API, developers can integrate advanced data analytics into their applications, enabling smarter decision-making and operational efficiencies.

For more information about the API, visit the Metals-API Website or check out 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:

Latest Rates Endpoint

Depending on your subscription plan, the API's latest endpoint returns real-time exchange rate data updated every 60 minutes, every 10 minutes, or even more frequently. This feature is essential for developers who need the most current pricing information for copper and other metals.

{
        "success": true,
        "timestamp": 1762830047,
        "base": "USD",
        "date": "2025-11-11",
        "rates": {
            "XCU": 0.294118
        },
        "unit": "per troy ounce"
    }

Historical Rates Endpoint

The historical rates endpoint allows users to access pricing data dating back to 2019. By appending a specific date to the API request, developers can retrieve historical rates for copper, which is invaluable for trend analysis and forecasting.

{
        "success": true,
        "timestamp": 1762743647,
        "base": "USD",
        "date": "2025-11-10",
        "rates": {
            "XCU": 0.290000
        },
        "unit": "per troy ounce"
    }

Bid And Ask Endpoint

The bid and ask endpoint provides real-time bid and ask prices for copper. This feature is particularly useful for traders and financial analysts who need to understand market dynamics and make informed trading decisions.

{
        "success": true,
        "timestamp": 1762830047,
        "base": "USD",
        "date": "2025-11-11",
        "rates": {
            "XCU": {
                "bid": 0.293000,
                "ask": 0.295000,
                "spread": 0.002000
            }
        },
        "unit": "per troy ounce"
    }

Convert Endpoint

The convert endpoint allows users to convert any amount from one metal to another or to/from USD. This feature is essential for applications that require currency conversion for pricing or reporting purposes.

{
        "success": true,
        "query": {
            "from": "USD",
            "to": "XCU",
            "amount": 1000
        },
        "info": {
            "timestamp": 1762830047,
            "rate": 0.294118
        },
        "result": 294.118,
        "unit": "troy ounces"
    }

Time-Series Endpoint

The time-series endpoint allows users to query the API for daily historical rates between two dates of their choice. This is particularly useful for analyzing trends over specific periods, enabling businesses to make data-driven decisions based on historical performance.

{
        "success": true,
        "timeseries": true,
        "start_date": "2025-11-04",
        "end_date": "2025-11-11",
        "base": "USD",
        "rates": {
            "2025-11-04": {
                "XCU": 0.290000
            },
            "2025-11-11": {
                "XCU": 0.294118
            }
        },
        "unit": "per troy ounce"
    }

Fluctuation Endpoint

The fluctuation endpoint provides information about how copper prices fluctuate on a day-to-day basis. This feature is crucial for understanding market volatility and making informed trading decisions.

{
        "success": true,
        "fluctuation": true,
        "start_date": "2025-11-04",
        "end_date": "2025-11-11",
        "base": "USD",
        "rates": {
            "XCU": {
                "start_rate": 0.290000,
                "end_rate": 0.294118,
                "change": 0.004118,
                "change_pct": 1.42
            }
        },
        "unit": "per troy ounce"
    }

Open/High/Low/Close (OHLC) Price Endpoint

The OHLC endpoint allows users to retrieve open, high, low, and close prices for copper over a specific time period. This data is essential for traders who rely on technical analysis to make informed decisions.

{
        "success": true,
        "timestamp": 1762830047,
        "base": "USD",
        "date": "2025-11-11",
        "rates": {
            "XCU": {
                "open": 0.290000,
                "high": 0.295000,
                "low": 0.289000,
                "close": 0.294118
            }
        },
        "unit": "per troy ounce"
    }

Historical LME Endpoint

The historical LME endpoint provides access to historical rates for LME symbols, dating back to 2008. This is particularly useful for users interested in long-term trends and historical performance analysis.

{
        "success": true,
        "timestamp": 1762830047,
        "base": "USD",
        "date": "2025-11-11",
        "rates": {
            "XCU": {
                "historical_rate": 0.290000
            }
        },
        "unit": "per troy ounce"
    }

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.

Conclusion

The Metals-API is a transformative tool for developers looking to integrate real-time metals data into their applications. With features such as the latest rates, historical data, bid and ask prices, and various conversion options, the API empowers users to make data-driven decisions in the copper market. As the industry continues to evolve with digital transformation and technological advancements, the Metals-API stands ready to support developers in building innovative solutions that leverage real-time data.

For further exploration of the API's capabilities, visit the Metals-API Documentation and start harnessing the power of real-time metals data today.