Extract Palladium (XPD) Historical Prices through this API

Palladium (XPD) has emerged as a critical metal in various industries, particularly in automotive technology, where it plays a pivotal role in catalytic converters. As the demand for cleaner automotive solutions grows, so does the need for accurate and timely data on palladium prices. This is where the Metals-API comes into play, providing developers with the tools to access historical prices and real-time data for palladium and other metals. In this blog post, we will explore how to extract historical prices for palladium using the Metals-API, delve into its features, and discuss innovative applications of this powerful API.

Metals-API Information

About Palladium (XPD)

Palladium is a rare and precious metal that has gained significant traction in recent years, especially in the automotive sector. Its unique properties make it an ideal catalyst for reducing harmful emissions in vehicles. As automotive technology continues to innovate, the demand for palladium is expected to rise, leading to fluctuations in its market price. Understanding these price movements is crucial for manufacturers, investors, and developers alike.

Moreover, palladium is not just limited to automotive applications. It is also utilized in electronics, dentistry, and jewelry, making it a versatile metal with a broad market. The integration of digital supply chains and smart manufacturing processes has further emphasized the need for real-time data on palladium prices. By leveraging the capabilities of the Metals-API, developers can create applications that provide insights into market trends, enabling businesses to make informed decisions.

API Description

The Metals-API is a robust platform that offers real-time and historical data for various metals, including palladium. This API empowers developers to build next-generation applications that can analyze price trends, forecast market movements, and optimize supply chain operations. With its user-friendly interface and comprehensive documentation, the Metals-API is designed to cater to the needs of technically proficient developers.

One of the standout features of the Metals-API is its ability to provide real-time exchange rate data, updated frequently based on the user's subscription plan. This ensures that developers have access to the most current information, which is vital for applications that rely on accurate pricing data. Additionally, the API offers historical rates dating back to 2019, allowing users to analyze past trends and make data-driven decisions.

Key Features and Endpoints

The Metals-API is equipped with a variety of endpoints that serve different purposes, each designed to enhance the user experience and provide valuable insights. Here are some of the key features:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for palladium and other metals. Depending on the subscription plan, users can receive updates every 60 minutes or even more frequently. This is essential for applications that require up-to-the-minute pricing information.
Historical Rates Endpoint: Users can access historical rates for palladium dating back to 2019. By appending a specific date to the API request, developers can retrieve past prices, which is invaluable for trend analysis and market forecasting.
Bid and Ask Endpoint: This feature allows users to retrieve real-time bid and ask prices for palladium. Understanding the spread between these prices can help traders make informed decisions about buying and selling.
Convert Endpoint: The Metals-API includes a currency conversion feature, enabling users to convert amounts from one metal to another or to/from USD. This is particularly useful for businesses operating in multiple currencies.
Time-Series Endpoint: Developers can query the API for daily historical rates between two chosen dates. This feature is ideal for analyzing price movements over specific periods, helping businesses identify trends and make strategic decisions.
Fluctuation Endpoint: This endpoint provides insights into how palladium prices fluctuate on a day-to-day basis. By tracking these fluctuations, users can better understand market volatility and adjust their strategies accordingly.
Open/High/Low/Close (OHLC) Price Endpoint: Users can retrieve open, high, low, and close prices for palladium over a specific time period. This data is crucial for traders looking to analyze market performance and make informed trading decisions.
Lowest/Highest Price Endpoint: This feature allows users to query the API for the lowest and highest prices of palladium over a specified date range, providing insights into market extremes.
Historical LME Endpoint: For those interested in LME symbols, this endpoint provides historical rates dating back to 2008, allowing for comprehensive market analysis.
API Key: Each user is assigned a unique API key, which must be included in the API requests to authenticate access. This ensures secure and controlled access to the data.
API Response: The Metals-API delivers exchange rates relative to USD by default, with all data returned in a structured JSON format, making it easy for developers to integrate into their applications.
Available Endpoints: The API offers a total of 14 endpoints, each providing distinct functionalities to cater to various user needs.
Supported Symbols Endpoint: This endpoint returns a constantly updated list of all available metal symbols, ensuring that developers have access to the most current information.
Gold Price India Endpoint: Users can retrieve the latest gold price in India, showcasing the API's versatility in providing localized data.
News Endpoint: The Metals-API also includes a news feature, allowing users to access the latest articles related to various metals, keeping them informed about market developments.

List of Symbols

The Metals-API provides access to a comprehensive range of metal symbols, including palladium (XPD). 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 the API responses is crucial for effective integration. Below are examples of various API endpoints and their corresponding JSON responses:

Latest Rates Endpoint

{
    "success": true,
    "timestamp": 1758153652,
    "base": "USD",
    "date": "2025-09-18",
    "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"
}

The response indicates a successful request, providing the current rates for palladium (XPD) and other metals relative to USD. The timestamp and date fields help track when the data was last updated.

Historical Rates Endpoint

{
    "success": true,
    "timestamp": 1758067252,
    "base": "USD",
    "date": "2025-09-17",
    "rates": {
        "XAU": 0.000485,
        "XAG": 0.03825,
        "XPT": 0.000915,
        "XPD": 0.000748
    },
    "unit": "per troy ounce"
}

This response shows historical rates for palladium on a specific date, allowing users to analyze past pricing trends.

Time-series Endpoint

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-09-11",
    "end_date": "2025-09-18",
    "base": "USD",
    "rates": {
        "2025-09-11": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-09-13": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-09-18": {
            "XAU": 0.000482,
            "XAG": 0.03815,
            "XPT": 0.000912
        }
    },
    "unit": "per troy ounce"
}

The time-series response provides daily rates for palladium over a specified period, enabling users to visualize trends and fluctuations.

Convert Endpoint

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "XAU",
        "amount": 1000
    },
    "info": {
        "timestamp": 1758153652,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

This response illustrates the conversion of a specified amount from USD to palladium, showcasing the API's versatility in handling different currencies.

Fluctuation Endpoint

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-09-11",
    "end_date": "2025-09-18",
    "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"
}

The fluctuation endpoint provides insights into how palladium prices have changed over a specified period, helping users gauge market volatility.

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

{
    "success": true,
    "timestamp": 1758153652,
    "base": "USD",
    "date": "2025-09-18",
    "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"
}

This response provides the open, high, low, and close prices for palladium, essential for traders looking to analyze market performance.

Bid/Ask Endpoint

{
    "success": true,
    "timestamp": 1758153652,
    "base": "USD",
    "date": "2025-09-18",
    "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"
}

This endpoint provides current bid and ask prices for palladium, allowing traders to make informed decisions based on market conditions.

Conclusion

In conclusion, the Metals-API offers a comprehensive solution for accessing real-time and historical prices of palladium (XPD) and other metals. By leveraging its powerful endpoints, developers can create innovative applications that analyze market trends, optimize supply chains, and provide valuable insights into pricing fluctuations. The API's user-friendly design and extensive documentation make it an invaluable resource for technically proficient developers looking to harness the power of metals data.

As the demand for palladium continues to rise, understanding its price movements will be crucial for businesses and investors alike. By utilizing the Metals-API, users can stay ahead of the curve, making informed decisions based on accurate and timely data. For more information on how to get started, visit the Metals-API Documentation and explore the full range of features available.

Whether you are developing applications for the automotive industry, financial analysis, or market forecasting, the Metals-API provides the tools necessary to succeed in a rapidly evolving market. Embrace the future of metals data and unlock the potential of palladium pricing with the Metals-API.

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Extract Palladium (XPD) Historical Prices through this API