Get Lead - LME 3-month (LEAD3M) prices to integrate into your application using this API

Introduction

In the ever-evolving landscape of metal markets, the demand for real-time data and analytics is paramount. This is where the Metals-API comes into play, offering developers the tools they need to integrate lead prices, specifically the LME 3-month (LEAD3M) prices, into their applications. With the rise of digital transformation and technological innovation, understanding how to leverage this API can empower businesses to make informed decisions based on accurate and timely data.

About Lead (XLE)

Lead, represented by the symbol XLE, is a versatile metal with applications ranging from batteries to radiation shielding. As industries increasingly adopt smart technologies and data analytics, the integration of real-time lead pricing into applications becomes crucial. The digital transformation in metal markets is not just about having access to data; it's about utilizing that data to gain insights, optimize processes, and predict future trends.

Technological advancements have paved the way for innovative solutions that enhance the way businesses operate. For instance, the integration of data analytics allows companies to monitor lead prices and market fluctuations, enabling them to make strategic decisions. As we look to the future, the possibilities for smart technology integration in the metal markets are vast, with potential applications in predictive analytics, automated trading, and more.

Understanding the Metals-API

The Metals-API is a powerful tool designed to provide developers with access to real-time and historical metal prices, including lead. This API is not just a data source; it is a gateway to innovation, allowing businesses to build next-generation applications that can respond to market changes in real-time. The API's capabilities extend beyond simple price retrieval, offering a suite of features that can transform how businesses interact with metal markets.

For more information on the API's capabilities, you can visit the Metals-API Documentation. This resource provides comprehensive guidance on how to effectively utilize the API to meet your business needs.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different needs, each designed to provide specific functionalities. Here’s a detailed look at some of the key features:

Latest Rates Endpoint

The Latest Rates Endpoint is a cornerstone of the Metals-API, providing real-time exchange rate data for lead and other metals. Depending on your subscription plan, this endpoint can return data updated every 60 minutes or even more frequently. This feature is essential for applications that require up-to-the-minute pricing information.

{
    "success": true,
    "timestamp": 1760227377,
    "base": "USD",
    "date": "2025-10-12",
    "rates": {
        "XLE": 0.000482
    },
    "unit": "per troy ounce"
}

Historical Rates Endpoint

The Historical Rates Endpoint allows users to access historical pricing data for lead, dating back to 2019. This feature is invaluable for businesses looking to analyze trends over time or assess the impact of market events on lead prices.

{
    "success": true,
    "timestamp": 1760140977,
    "base": "USD",
    "date": "2025-10-11",
    "rates": {
        "XLE": 0.000485
    },
    "unit": "per troy ounce"
}

Bid and Ask Endpoint

The Bid and Ask Endpoint provides real-time bid and ask prices for lead, allowing traders to make informed decisions based on current market conditions. This endpoint is particularly useful for those engaged in trading activities, as it provides insight into market liquidity.

{
    "success": true,
    "timestamp": 1760227377,
    "base": "USD",
    "date": "2025-10-12",
    "rates": {
        "XLE": {
            "bid": 0.000481,
            "ask": 0.000483,
            "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 seamlessly.

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "XLE",
        "amount": 1000
    },
    "info": {
        "timestamp": 1760227377,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series Endpoint enables users to query the API for daily historical rates between two dates of their choice. This feature is essential for businesses that need to analyze price movements over specific periods.

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-10-05",
    "end_date": "2025-10-12",
    "base": "USD",
    "rates": {
        "2025-10-05": {
            "XLE": 0.000485
        },
        "2025-10-12": {
            "XLE": 0.000482
        }
    },
    "unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation Endpoint provides information about how lead prices fluctuate on a day-to-day basis. This feature is crucial for businesses looking to understand market volatility and make strategic decisions accordingly.

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-10-05",
    "end_date": "2025-10-12",
    "base": "USD",
    "rates": {
        "XLE": {
            "start_rate": 0.000485,
            "end_rate": 0.000482,
            "change": -3.0e-6,
            "change_pct": -0.62
        }
    },
    "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 lead over a specified time period. This data is essential for traders and analysts who need to evaluate market performance.

{
    "success": true,
    "timestamp": 1760227377,
    "base": "USD",
    "date": "2025-10-12",
    "rates": {
        "XLE": {
            "open": 0.000485,
            "high": 0.000487,
            "low": 0.000481,
            "close": 0.000482
        }
    },
    "unit": "per troy ounce"
}

Historical LME Endpoint

The Historical LME Endpoint provides access to historical rates for LME symbols, including lead, dating back to 2008. This endpoint is particularly useful for businesses that need to analyze long-term trends in lead pricing.

{
    "success": true,
    "timestamp": 1760140977,
    "base": "USD",
    "date": "2025-10-11",
    "rates": {
        "XLE": 0.000485
    },
    "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. This resource is invaluable for developers looking to integrate multiple metal prices into their applications.

Conclusion

In conclusion, the Metals-API offers a robust set of features that empower developers to integrate real-time lead pricing into their applications. By leveraging the various endpoints, businesses can gain insights into market trends, optimize trading strategies, and make informed decisions based on accurate data. As the metal markets continue to evolve, the importance of having access to real-time data cannot be overstated.

For more information on how to get started with the Metals-API, visit the Metals-API Website and explore the extensive documentation available. Embrace the future of metal trading with the power of real-time data at your fingertips.