Access LME Zinc (LME-ZNC) Historical Prices via this API

Access LME Zinc (LME-ZNC) Historical Prices via this API

In the ever-evolving landscape of metal markets, the ability to access real-time and historical data is crucial for developers and businesses alike. One such invaluable resource is the Metals-API, which provides comprehensive access to various metal prices, including Zinc (LME-ZNC). This blog post will delve into the intricacies of accessing historical prices for Zinc using the Metals-API, exploring the technological advancements, innovative features, and practical applications that this API offers.

About Zinc (LME-ZNC)

Zinc, represented by the symbol LME-ZNC, is a vital industrial metal used extensively in galvanization, alloys, and batteries. As industries increasingly embrace digital transformation, the demand for accurate and timely data on metal prices has surged. The integration of smart technologies and data analytics into the metal markets has revolutionized how stakeholders interact with pricing information.

Technological innovation in the metal sector has paved the way for advanced data analytics and insights, enabling businesses to make informed decisions based on real-time data. The Metals-API stands at the forefront of this transformation, providing developers with the tools necessary to harness the power of real-time metals data.

API Description

The Metals-API is a robust platform that empowers developers to build next-generation applications by providing access to real-time and historical metal prices. With its user-friendly interface and comprehensive documentation, the API facilitates seamless integration into various applications, from financial platforms to industrial monitoring systems.

One of the standout features of the Metals-API is its ability to deliver real-time exchange rate data, updated at intervals depending on the subscription plan. This ensures that users have access to the most current pricing information, which is essential for making timely trading decisions.

For developers looking to access historical prices for Zinc, the Metals-API offers a dedicated endpoint that allows querying historical rates dating back to 2008. This feature is particularly useful for analysts and traders who require historical data for trend analysis and forecasting.

To explore the full capabilities of the Metals-API, developers can refer to the Metals-API Documentation, which provides detailed information on all available endpoints, including their functionalities and usage examples.

Key Features and Endpoints

The Metals-API offers a variety of endpoints, each designed to cater to specific needs within the metal pricing ecosystem. Below, we will explore some of the key features and how they can be utilized effectively.

Latest Rates Endpoint

The Latest Rates Endpoint provides real-time exchange rate data for various metals, including Zinc. Depending on the subscription plan, users can receive updates every 60 minutes, every 10 minutes, or even more frequently. This endpoint is essential for traders who need to stay updated on the latest market movements.

{
    "success": true,
    "timestamp": 1746075742,
    "base": "USD",
    "date": "2025-05-01",
    "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

For those interested in analyzing past trends, the Historical Rates Endpoint allows users to access historical exchange rates for Zinc and other metals. By appending a specific date to the API request, users can retrieve data dating back to 2019, making it a valuable tool for market analysis.

{
    "success": true,
    "timestamp": 1745989342,
    "base": "USD",
    "date": "2025-04-30",
    "rates": {
        "XAU": 0.000485,
        "XAG": 0.03825,
        "XPT": 0.000915,
        "XPD": 0.000748
    },
    "unit": "per troy ounce"
}

Bid And Ask Endpoint

The Bid and Ask Endpoint is a powerful feature that enables users to retrieve real-time bid and ask prices for metals, including Zinc. This information is crucial for traders looking to make informed buying and selling decisions based on current market conditions.

{
    "success": true,
    "timestamp": 1746075742,
    "base": "USD",
    "date": "2025-05-01",
    "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"
}

Convert Endpoint

The Convert Endpoint allows users to convert any amount from one metal to another or to/from USD. This feature is particularly useful for businesses that deal with multiple currencies and need to perform conversions quickly and accurately.

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "XAU",
        "amount": 1000
    },
    "info": {
        "timestamp": 1746075742,
        "rate": 0.000482
    },
    "result": 0.482,
    "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 feature is beneficial for conducting in-depth analyses of price movements over specific periods, enabling traders to identify trends and make predictions.

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-04-24",
    "end_date": "2025-05-01",
    "base": "USD",
    "rates": {
        "2025-04-24": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-04-26": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-05-01": {
            "XAU": 0.000482,
            "XAG": 0.03815,
            "XPT": 0.000912
        }
    },
    "unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation Endpoint provides insights into how metal prices fluctuate on a day-to-day basis. By tracking rate changes between two dates, users can gain a better understanding of market volatility and make informed decisions based on historical price behavior.

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-04-24",
    "end_date": "2025-05-01",
    "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"
}

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

The OHLC Price Endpoint allows users to retrieve the open, high, low, and close prices for a specific time period. This data is essential for traders who rely on candlestick patterns and other technical analysis tools to make trading decisions.

{
    "success": true,
    "timestamp": 1746075742,
    "base": "USD",
    "date": "2025-05-01",
    "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"
}

Historical LME Endpoint

The Historical LME Endpoint provides access to historical rates for LME symbols, including Zinc, dating back to 2008. This endpoint is particularly useful for analysts and researchers who require extensive historical data for their studies.

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 multiple metal pricing functionalities into their applications.

Conclusion

Accessing historical prices for Zinc (LME-ZNC) through the Metals-API opens up a world of possibilities for developers and businesses in the metal markets. With its innovative features, including real-time data access, historical rates, and advanced analytics capabilities, the Metals-API empowers users to make informed decisions based on accurate and timely information.

As the metal markets continue to evolve, the integration of smart technologies and data analytics will play a pivotal role in shaping the future of trading and investment strategies. By leveraging the capabilities of the Metals-API, developers can create powerful applications that harness the full potential of real-time metals data.

For more information on how to get started with the Metals-API, be sure to check out the Metals-API Documentation for detailed guidance on implementation and usage. Embrace the future of metal trading with the Metals-API and unlock the potential of historical and real-time pricing data.