Access Palladium Ask (XPD-ASK) Historical Prices Efficiently with this API

In the ever-evolving world of precious metals, palladium (XPD) has emerged as a critical player, particularly in automotive technology and environmental solutions. As industries innovate and adapt to new technologies, the demand for real-time data on metals like palladium becomes essential. The Metals-API provides developers with the tools to access historical prices and current rates efficiently, enabling the creation of next-generation applications that can leverage this data for various purposes.

About Palladium (XPD)

Palladium is a rare and precious metal that plays a significant role in the automotive industry, particularly in catalytic converters, which help reduce harmful emissions. As automotive technology continues to innovate, the demand for palladium is expected to rise. Additionally, palladium is increasingly being integrated into digital supply chains and smart manufacturing processes, making it a vital component in the transition to more sustainable practices.

Moreover, the environmental solutions that palladium offers cannot be overlooked. As industries strive to meet stricter emissions regulations, the importance of palladium in reducing pollutants becomes even more pronounced. The integration of technology in the supply chain allows for better tracking and management of palladium resources, ensuring that manufacturers can meet the growing demand while minimizing environmental impact.

API Description

The Metals-API is a powerful tool that provides developers with access to real-time and historical data on various metals, including palladium. With its innovative capabilities, the API empowers developers to build applications that can analyze trends, track prices, and make informed decisions based on accurate data. The API's transformative potential lies in its ability to deliver real-time metals data, enabling businesses to respond swiftly to market changes.

For more information, visit the Metals-API Website or check out the Metals-API Documentation for detailed guidance on implementation.

Key Features and Endpoints

The Metals-API offers a variety of endpoints designed to meet the diverse needs of developers. Each endpoint provides unique functionalities that can be leveraged for different applications. 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 your subscription plan, you can receive updates every 60 minutes or even every 10 minutes. This feature is crucial for applications that require up-to-the-minute pricing information.
Historical Rates Endpoint: Access historical rates for palladium dating back to 2019. By appending a specific date in the format YYYY-MM-DD, developers can query the Metals-API for historical prices, allowing for in-depth analysis of market trends over time.
Bid And Ask Endpoint: This powerful feature enables developers to retrieve real-time bid and ask prices for palladium. Understanding the bid-ask spread is essential for traders and investors looking to make informed decisions.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, allowing users to convert amounts from one metal to another or to/from USD. This feature is particularly useful for applications that require multi-currency support.
Time-Series Endpoint: Developers can query the API for daily historical rates between two dates of their choice. This endpoint is ideal for analyzing price movements over specific periods, providing insights into market behavior.
Fluctuation Endpoint: Track how palladium prices fluctuate on a day-to-day basis. This endpoint provides valuable information about price volatility, which can be critical for risk management and trading strategies.
Carat Endpoint: Retrieve information about gold rates by carat. While this endpoint primarily focuses on gold, it highlights the API's versatility in handling various precious metals.
Lowest/Highest Price Endpoint: Query the API to get the lowest and highest prices for palladium over a specified period. This feature is essential for traders looking to identify price extremes.
Open/High/Low/Close (OHLC) Price Endpoint: Access open, high, low, and close prices for palladium, providing a comprehensive view of market performance over time.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008. This endpoint is particularly useful for those involved in trading on the London Metal Exchange.
API Key: Your unique API key is essential for accessing the Metals-API. It must be included in the API base URL's access_key parameter to authenticate your requests.
API Response: The API delivers exchange rates relative to USD by default, ensuring consistency in data presentation.
Available Endpoints: The Metals-API features 14 different endpoints, each providing distinct functionalities tailored to various user needs.
Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies and metals, ensuring developers have access to the latest information.
News Endpoint: Retrieve the latest news articles related to various metals, keeping users informed about market developments.

List of Symbols

The Metals-API provides access to a comprehensive range of metal symbols, including palladium. For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols page.

API Endpoint Examples and Responses

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1776781174,
"base": "USD",
"date": "2026-04-21",
"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": 1776694774,
"base": "USD",
"date": "2026-04-20",
"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": "2026-04-14",
"end_date": "2026-04-21",
"base": "USD",
"rates": {
"2026-04-14": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-04-16": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-04-21": {
"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": 1776781174,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-04-14",
"end_date": "2026-04-21",
"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": 1776781174,
"base": "USD",
"date": "2026-04-21",
"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": 1776781174,
"base": "USD",
"date": "2026-04-21",
"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

Accessing historical prices for palladium and other metals has never been easier, thanks to the Metals-API. With its comprehensive set of features, developers can create applications that not only track real-time prices but also analyze historical data to make informed decisions. The API's various endpoints, such as the Latest Rates, Historical Rates, and Time-Series endpoints, provide a wealth of information that can be utilized in numerous applications, from trading platforms to market analysis tools.

By leveraging the capabilities of the Metals-API, developers can ensure they have the most accurate and up-to-date information at their fingertips. For those looking to dive deeper into the world of precious metals, the Metals-API Documentation is an invaluable resource, offering detailed guidance on how to implement these features effectively.

In summary, whether you are interested in tracking palladium prices for investment purposes or analyzing market trends for research, the Metals-API provides the tools necessary to succeed in the dynamic world of precious metals.

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Access Palladium Ask (XPD-ASK) Historical Prices Efficiently with this API