Learn to Get Neodymium (ND) Historical Prices via this API

Introduction

In the rapidly evolving landscape of metal markets, the ability to access real-time and historical data is paramount for developers and businesses alike. One such metal that has garnered attention due to its unique properties and applications is Neodymium (ND). This blog post will delve into the intricacies of obtaining historical prices for Neodymium through the Metals-API. We will explore the digital transformation in metal markets, the technological innovations that have emerged, and how data analytics can provide valuable insights into market trends.

Metals-API Information

About Neodymium (ND)

Neodymium is a rare earth element that plays a crucial role in various high-tech applications, including permanent magnets, lasers, and glass production. As industries continue to innovate and integrate smart technologies, the demand for Neodymium is expected to rise. The digital transformation in metal markets has made it essential for developers to harness real-time data to make informed decisions. With the help of the Metals-API, developers can access comprehensive data analytics and insights that can drive innovation and efficiency in their applications.

The Metals-API provides a robust platform for accessing historical prices and real-time data for Neodymium and other metals. By leveraging this API, developers can build next-generation applications that not only track market trends but also predict future movements based on historical data. This capability is particularly valuable in an era where data-driven decision-making is becoming the norm.

API Description

The Metals-API is designed to empower developers with the tools they need to access and manipulate metal price data effectively. The API offers a range of endpoints that cater to various needs, from retrieving the latest rates to accessing historical data dating back to 2019. This flexibility allows developers to create applications that can adapt to changing market conditions and user requirements.

One of the standout features of the Metals-API is its ability to provide real-time data updates. Depending on the subscription plan, developers can receive updates every 60 minutes or even every 10 minutes. This level of granularity ensures that users have access to the most current information, which is critical for making timely decisions in the fast-paced metal markets.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different functionalities. Here are some of the key features:

• Latest Rates Endpoint: This endpoint provides real-time exchange rate data for Neodymium and other metals. Depending on your subscription plan, you can receive updates at varying intervals, ensuring that you always have the latest information at your fingertips.
• Historical Rates Endpoint: Access historical rates for Neodymium dating back to 2019. By appending a specific date to your query, you can retrieve past prices, which is invaluable for trend analysis and forecasting.
• Bid and Ask Endpoint: This powerful feature allows you to retrieve real-time bid and ask prices for Neodymium, providing insights into market liquidity and pricing dynamics.
• Convert Endpoint: Easily convert amounts from one metal to another or to/from USD. This feature is particularly useful for applications that require multi-metal transactions.
• Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice. This endpoint is essential for analyzing trends over specific periods.
• Fluctuation Endpoint: Track how Neodymium prices fluctuate on a day-to-day basis, allowing you to understand market volatility and make informed trading decisions.
• Carat Endpoint: Retrieve information about gold rates by carat, which can be useful for applications that deal with precious metals.
• Lowest/Highest Price Endpoint: Get the lowest and highest prices for Neodymium over a specified period, which can help in identifying market extremes.
• Open/High/Low/Close (OHLC) Price Endpoint: Access detailed OHLC data for Neodymium, providing a comprehensive view of price movements over time.
• Historical LME Endpoint: Access historical rates for LME symbols, dating back to 2008, which is crucial for understanding long-term market trends.
• API Key: Your unique API key is essential for accessing the Metals-API. It must be included in your requests to authenticate your access.
• API Response: The API delivers exchange rates relative to USD by default, ensuring consistency in data interpretation.
• Available Endpoints: The Metals-API features 14 different endpoints, each designed to provide specific functionalities tailored to user needs.
• Supported Symbols Endpoint: Access a constantly updated list of all available metal symbols, ensuring you have the most current information at your disposal.
• News Endpoint: Retrieve the latest news articles related to various metals, keeping you informed about market developments.

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 metals into their applications.

API Endpoint Examples and Responses

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

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
    "success": true,
    "timestamp": 1761739233,
    "base": "USD",
    "date": "2025-10-29",
    "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": 1761652833,
    "base": "USD",
    "date": "2025-10-28",
    "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": "2025-10-22",
    "end_date": "2025-10-29",
    "base": "USD",
    "rates": {
        "2025-10-22": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-10-24": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-10-29": {
            "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": 1761739233,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-10-22",
    "end_date": "2025-10-29",
    "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": 1761739233,
    "base": "USD",
    "date": "2025-10-29",
    "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": 1761739233,
    "base": "USD",
    "date": "2025-10-29",
    "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

In conclusion, the Metals-API offers a comprehensive solution for developers looking to access historical prices and real-time data for Neodymium and other metals. By leveraging the various endpoints available, developers can create powerful applications that provide valuable insights into market trends and fluctuations. The ability to access detailed historical data, real-time rates, and conversion capabilities empowers developers to make informed decisions and drive innovation in the metal markets.

As industries continue to evolve and integrate smart technologies, the demand for accurate and timely data will only increase. The Metals-API stands at the forefront of this transformation, providing the tools necessary for developers to harness the power of data analytics and build next-generation applications. For more information, explore the Metals-API Documentation and start integrating these powerful features into your projects today.