Fetch Palladium Sep 2025 (PAU25) Historical Prices via this API

Introduction

In the world of precious metals, Palladium (XPD) has emerged as a crucial player, particularly in automotive technology and environmental solutions. As the demand for cleaner technologies grows, so does the need for reliable data on Palladium prices. This is where the Metals-API comes into play, offering developers a powerful tool to fetch historical prices, including those for Palladium for September 2025 (PAU25). This blog post will delve into the capabilities of the Metals-API, the significance of Palladium in various industries, and how to effectively utilize the API to access historical price data.

About Palladium (XPD)

Palladium is a rare and precious metal that has gained significant traction in recent years, primarily due to its applications in the automotive industry. As car manufacturers strive to meet stringent emission regulations, Palladium is increasingly used in catalytic converters to reduce harmful emissions. This innovation in automotive technology not only enhances vehicle performance but also contributes to environmental solutions by minimizing the carbon footprint of vehicles.

Moreover, Palladium is integral to digital supply chains and smart manufacturing processes. The integration of technology in manufacturing has led to more efficient production methods, where real-time data on metal prices can significantly impact decision-making. The Metals-API provides developers with the tools to access this data seamlessly, enabling them to build applications that can respond to market changes in real-time.

Technological Integration and Innovation

The transformative potential of real-time metals data cannot be overstated. With the Metals-API, developers can create applications that leverage historical and current price data to forecast trends, analyze market fluctuations, and make informed investment decisions. This API empowers businesses to integrate metals pricing into their existing systems, enhancing their operational efficiency and strategic planning.

API Description

The Metals-API is a comprehensive JSON API that provides access to real-time and historical prices for various metals, including Palladium. It is designed to cater to the needs of developers looking to incorporate metals pricing data into their applications. The API offers a range of endpoints, each serving a unique purpose, from fetching the latest rates to accessing historical data and performing conversions.

One of the standout features of the Metals-API is its ability to provide historical rates dating back to 2019. This is particularly useful for developers who need to analyze price trends over time. By appending a specific date to the API request, users can retrieve historical data for Palladium and other metals, allowing for in-depth analysis and reporting.

Key Features and Endpoints

The Metals-API boasts several key features that enhance its usability and functionality:

• Latest Rates Endpoint: Depending on your subscription plan, this endpoint returns real-time exchange rate data updated every 60 minutes, every 10 minutes, or even more frequently. This ensures that users have access to the most current pricing information.
• Historical Rates Endpoint: Users can access historical rates for most currencies dating back to 2019. By appending a date to the API request, developers can retrieve past prices for Palladium, facilitating trend analysis and reporting.
• Bid and Ask Endpoint: This powerful feature allows users to retrieve real-time bid and ask prices for Palladium and other metals, providing insight into market dynamics and helping traders make informed decisions.
• Convert Endpoint: The API includes a currency conversion endpoint, enabling users to convert any amount from one metal to another or to/from USD. This is particularly useful for businesses operating in multiple currencies.
• Time-Series Endpoint: This endpoint allows users to query the API for daily historical rates between two dates of their choice, making it easier to analyze price movements over specific periods.
• Fluctuation Endpoint: Users can track how Palladium prices fluctuate on a day-to-day basis, providing valuable insights into market volatility.
• Carat Endpoint: This feature allows users to retrieve information about Gold rates by Carat, which can be useful for jewelers and investors in the gold market.
• Lowest/Highest Price Endpoint: This endpoint enables users to query the API to get the lowest and highest price for Palladium over a specified period, aiding in investment decision-making.
• Open/High/Low/Close (OHLC) Price Endpoint: Users can access OHLC data for Palladium, which is essential for technical analysis and trading strategies.
• Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols, dating back to 2008, allowing for comprehensive market analysis.
• API Key: Each user is assigned a unique API key that must be included in API requests to authenticate access.
• API Response: The Metals-API delivers exchange rates relative to USD by default, ensuring consistency in data presentation.
• Available Endpoints: The API offers a variety of endpoints, each providing different functionalities to cater to diverse user needs.
• Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies, making it easy for users to find the symbols they need.
• Gold Price India Endpoint: Users can retrieve the latest gold price in India using this dedicated endpoint, which is beneficial for local investors.
• News Endpoint: The API allows users to retrieve the latest news articles related to various metals, keeping them informed about market developments.

API Endpoint Examples and Responses

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

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
    "success": true,
    "timestamp": 1754452893,
    "base": "USD",
    "date": "2025-08-06",
    "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"
}

This response indicates the success of the request and provides the latest rates for various metals, including Palladium (XPD).

Historical Rates Endpoint

Access historical exchange rates for any date since 1999:

{
    "success": true,
    "timestamp": 1754366493,
    "base": "USD",
    "date": "2025-08-05",
    "rates": {
        "XAU": 0.000485,
        "XAG": 0.03825,
        "XPT": 0.000915,
        "XPD": 0.000748
    },
    "unit": "per troy ounce"
}

This response shows the historical rates for Palladium and other metals on a specific date, allowing for detailed analysis of price movements.

Time-Series Endpoint

Get exchange rates for a specific time period:

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-07-30",
    "end_date": "2025-08-06",
    "base": "USD",
    "rates": {
        "2025-07-30": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-08-01": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-08-06": {
            "XAU": 0.000482,
            "XAG": 0.03815,
            "XPT": 0.000912
        }
    },
    "unit": "per troy ounce"
}

This response provides a time series of rates for Palladium and other metals, enabling users to visualize trends over time.

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": 1754452893,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

This response illustrates how the conversion endpoint works, providing the converted amount and the applicable rate.

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-07-30",
    "end_date": "2025-08-06",
    "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"
}

This response provides detailed information about how prices fluctuate over a specified period, which is crucial for traders and analysts.

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

Get OHLC data for a specific time period:

{
    "success": true,
    "timestamp": 1754452893,
    "base": "USD",
    "date": "2025-08-06",
    "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 OHLC data, which is essential for traders looking to analyze market trends and make informed decisions.

Bid/Ask Endpoint

Get current bid and ask prices for metals:

{
    "success": true,
    "timestamp": 1754452893,
    "base": "USD",
    "date": "2025-08-06",
    "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 response provides the current bid and ask prices for Palladium, which is crucial for traders looking to execute buy or sell orders.

Conclusion

The Metals-API is an invaluable resource for developers seeking to access real-time and historical data on Palladium and other precious metals. By leveraging the various endpoints offered by the API, developers can create applications that provide insights into market trends, facilitate trading strategies, and enhance decision-making processes. The integration of such data into digital supply chains and smart manufacturing processes can lead to significant advancements in efficiency and sustainability.

As the demand for Palladium continues to rise, particularly in the automotive sector, having access to accurate and timely data will be essential for businesses and investors alike. The Metals-API not only simplifies the process of retrieving this data but also empowers developers to innovate and create solutions that can adapt to the ever-changing market landscape.

For more information on how to get started with the Metals-API, visit the Metals-API Documentation and explore the comprehensive Metals-API Supported Symbols list. Whether you are building a trading application or conducting market research, the Metals-API provides the tools you need to succeed in the world of precious metals.