Obtain Palladium Continuous Contract (PA00) Historical Prices with this API

Palladium, represented by the symbol XPD, is a precious metal that has gained significant attention in recent years, particularly due to its critical role in automotive technology and environmental solutions. As the demand for cleaner automotive technologies increases, palladium has become a key component in catalytic converters, which help reduce harmful emissions. This blog post will explore how to obtain historical prices for palladium using the Metals-API, a powerful tool that provides real-time and historical data for various metals.

About Palladium (XPD)

Palladium is not just a metal; it is a catalyst for innovation in automotive technology. As manufacturers shift towards electric and hybrid vehicles, the demand for palladium in catalytic converters remains strong. This shift is not only about meeting regulatory standards but also about embracing environmental solutions that reduce carbon footprints. The integration of palladium in smart manufacturing processes showcases how technology can enhance production efficiency while contributing to sustainability.

Moreover, the digital supply chains that incorporate palladium are transforming how industries operate. With real-time data on metal prices, manufacturers can make informed decisions, optimize their supply chains, and reduce costs. The Metals-API plays a crucial role in this transformation by providing developers with the tools to access and utilize metals data effectively.

Metals-API Overview

The Metals-API is a comprehensive JSON API that offers a wide range of functionalities for accessing metals prices, including palladium. It empowers developers to build applications that require real-time and historical data, enabling innovative solutions across various industries. The API provides endpoints for the latest rates, historical rates, bid and ask prices, and much more, making it an invaluable resource for anyone working with metals data.

Key Features of Metals-API

The Metals-API offers 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 feature is essential for applications that require up-to-the-minute pricing information.
Historical Rates Endpoint: Access historical rates for palladium and other metals dating back to 2019. By appending a specific date to your query, you can retrieve past prices, which is crucial for trend analysis and market research.
Bid And Ask Endpoint: This powerful feature allows you to retrieve real-time bid and ask prices for palladium, providing insights into market dynamics and helping traders make informed decisions.
Convert Endpoint: The Metals-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: Query the API for daily historical rates between two dates of your choice. This feature is ideal for analyzing price movements over specific periods.
Fluctuation Endpoint: Retrieve information about how palladium prices fluctuate on a day-to-day basis, allowing for a better understanding of market volatility.
Open/High/Low/Close (OHLC) Price Endpoint: Get detailed OHLC data for palladium, which is essential for technical analysis and trading strategies.
Lowest/Highest Price Endpoint: This endpoint allows you to query the API to get the lowest and highest price of palladium over a specified period, providing insights into market extremes.
Historical LME Endpoint: Access historical rates for LME symbols, dating back to 2008, which is beneficial for comprehensive market analysis.
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.
Supported Symbols Endpoint: This endpoint provides a constantly updated list of all available metals, including palladium, ensuring you have access to the latest information.
News Endpoint: Stay updated with the latest news articles related to various metals, including palladium, which can impact market trends.

API Endpoint Examples and Responses

Understanding how to interact with the Metals-API is crucial for effective implementation. Below are examples of various endpoints and their expected JSON responses:

Latest Rates Endpoint

Get real-time exchange rates for palladium and other metals:

{
    "success": true,
    "timestamp": 1750467630,
    "base": "USD",
    "date": "2025-06-21",
    "rates": {
        "XPD": 0.000744
    },
    "unit": "per troy ounce"
}

Historical Rates Endpoint

Access historical exchange rates for palladium:

{
    "success": true,
    "timestamp": 1750381230,
    "base": "USD",
    "date": "2025-06-20",
    "rates": {
        "XPD": 0.000748
    },
    "unit": "per troy ounce"
}

Time-series Endpoint

Get exchange rates for a specific time period:

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-06-14",
    "end_date": "2025-06-21",
    "base": "USD",
    "rates": {
        "2025-06-14": {
            "XPD": 0.000748
        },
        "2025-06-21": {
            "XPD": 0.000744
        }
    },
    "unit": "per troy ounce"
}

Convert Endpoint

Convert any amount from one metal to another:

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "XPD",
        "amount": 1000
    },
    "info": {
        "timestamp": 1750467630,
        "rate": 0.000744
    },
    "result": 0.744,
    "unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-06-14",
    "end_date": "2025-06-21",
    "base": "USD",
    "rates": {
        "XPD": {
            "start_rate": 0.000748,
            "end_rate": 0.000744,
            "change": -0.000004,
            "change_pct": -0.53
        }
    },
    "unit": "per troy ounce"
}

OHLC (Open/High/Low/Close) Endpoint

Get OHLC data for palladium:

{
    "success": true,
    "timestamp": 1750467630,
    "base": "USD",
    "date": "2025-06-21",
    "rates": {
        "XPD": {
            "open": 0.000748,
            "high": 0.000750,
            "low": 0.000740,
            "close": 0.000744
        }
    },
    "unit": "per troy ounce"
}

Bid/Ask Endpoint

Get current bid and ask prices for palladium:

{
    "success": true,
    "timestamp": 1750467630,
    "base": "USD",
    "date": "2025-06-21",
    "rates": {
        "XPD": {
            "bid": 0.000743,
            "ask": 0.000745,
            "spread": 0.000002
        }
    },
    "unit": "per troy ounce"
}

Common Developer Questions

As developers begin to integrate the Metals-API into their applications, several common questions arise:

How do I authenticate my API requests?

To authenticate your requests, include your unique API Key in the access_key parameter of your API call. This key is essential for accessing the data and ensuring that your requests are valid.

What is the rate limit for API requests?

The Metals-API has different rate limits depending on your subscription plan. Be sure to check the documentation for specific limits and adjust your application to handle these constraints effectively.

How can I handle errors in API responses?

API responses will include a success field that indicates whether the request was successful. If the request fails, the response will contain an error message that can help you troubleshoot the issue. Implementing robust error handling in your application will ensure a smoother user experience.

Conclusion

Obtaining historical prices for palladium using the Metals-API is a straightforward process that opens up numerous possibilities for developers and businesses alike. With its extensive range of features, including real-time rates, historical data, and various endpoints tailored for different needs, the Metals-API empowers users to make informed decisions based on accurate and timely data.

As industries continue to evolve and embrace digital transformation, the integration of palladium data into applications will play a crucial role in driving innovation. By leveraging the capabilities of the Metals-API, developers can create solutions that not only enhance operational efficiency but also contribute to a more sustainable future.

For more detailed information, refer to the Metals-API Documentation and explore the Metals-API Supported Symbols for a comprehensive list of available metals. Visit the Metals-API Website to get started with your API integration today.

Ready to use Metals-API?

Try it now!

Obtain Palladium Continuous Contract (PA00) Historical Prices with this API