Understanding Palladium Ask (XPD-ASK) Historical Prices using this API

In the world of precious metals, understanding the historical prices of Palladium (XPD-ASK) is crucial for investors, manufacturers, and developers alike. With the rise of automotive technology innovation and environmental solutions, Palladium has become a key player in various industries. The Metals-API provides a powerful tool for accessing real-time and historical price data for Palladium, enabling developers to create applications that can leverage this information for smarter decision-making.

About Palladium (XPD)

Palladium is a rare and precious metal that has gained significant attention in recent years, particularly in the automotive industry. Its primary use is in catalytic converters, which help reduce harmful emissions from vehicles. As automotive technology continues to evolve, the demand for Palladium is expected to rise, driven by innovations in electric vehicles and stricter environmental regulations.

Moreover, Palladium plays a vital role in digital supply chains and smart manufacturing. The integration of technology in these sectors has led to increased efficiency and reduced waste, making Palladium an essential component in the transition towards sustainable practices. As industries adopt more advanced technologies, the need for accurate and timely data on Palladium prices becomes increasingly important.

Metals-API Overview

The Metals-API is a comprehensive JSON API that provides real-time and historical data on various metals, including Palladium. This API empowers developers to build next-generation applications that can analyze and utilize metals data effectively. With its innovative features and capabilities, the Metals-API transforms how businesses and individuals access and interpret metals pricing information.

For developers looking to integrate Palladium price data into their applications, the Metals-API offers a variety of endpoints that cater to different needs. From obtaining the latest rates to accessing historical data, the API provides a robust framework for managing metals data efficiently.

Key Features and Endpoints

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

Latest Rates Endpoint

The Latest Rates Endpoint allows users to retrieve real-time exchange rate data for Palladium and other metals. Depending on your subscription plan, this endpoint updates every 60 minutes, every 10 minutes, or even more frequently. This feature is particularly useful for traders and investors who need to stay informed about market fluctuations.

{
"success": true,
"timestamp": 1770595913,
"base": "USD",
"date": "2026-02-09",
"rates": {
"XPD": 0.000744
},
"unit": "per troy ounce"
}

Historical Rates Endpoint

The Historical Rates Endpoint provides access to historical exchange rates for Palladium dating back to 2019. Users can query the API by appending a specific date to retrieve past prices, which is invaluable for trend analysis and forecasting.

{
"success": true,
"timestamp": 1770509513,
"base": "USD",
"date": "2026-02-08",
"rates": {
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Time-Series Endpoint

The Time-Series Endpoint allows users to query the API for daily historical rates between two specified dates. This feature is particularly useful for analyzing price trends over time and making informed investment decisions.

{
"success": true,
"timeseries": true,
"start_date": "2026-02-02",
"end_date": "2026-02-09",
"base": "USD",
"rates": {
"2026-02-02": {
"XPD": 0.000748
},
"2026-02-09": {
"XPD": 0.000744
}
},
"unit": "per troy ounce"
}

Convert Endpoint

The Convert Endpoint enables users to convert any amount from one metal to another or to/from USD. This feature is essential for users who need to perform quick calculations based on current market rates.

{
"success": true,
"query": {
"from": "USD",
"to": "XPD",
"amount": 1000
},
"info": {
"timestamp": 1770595913,
"rate": 0.000744
},
"result": 0.744,
"unit": "troy ounces"
}

Fluctuation Endpoint

The Fluctuation Endpoint allows users to track rate fluctuations between two dates. This feature is particularly useful for understanding market volatility and making strategic investment decisions.

{
"success": true,
"fluctuation": true,
"start_date": "2026-02-02",
"end_date": "2026-02-09",
"base": "USD",
"rates": {
"XPD": {
"start_rate": 0.000748,
"end_rate": 0.000744,
"change": -0.000004,
"change_pct": -0.53
}
},
"unit": "per troy ounce"
}

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

The OHLC Price Endpoint provides users with the open, high, low, and close prices for Palladium over a specific time period. This data is crucial for traders who rely on technical analysis to make informed decisions.

{
"success": true,
"timestamp": 1770595913,
"base": "USD",
"date": "2026-02-09",
"rates": {
"XPD": {
"open": 0.000748,
"high": 0.000750,
"low": 0.000740,
"close": 0.000744
}
},
"unit": "per troy ounce"
}

Bid/Ask Endpoint

The Bid/Ask Endpoint provides current bid and ask prices for Palladium. This feature is essential for traders who need to know the market spread and make quick decisions based on real-time data.

{
"success": true,
"timestamp": 1770595913,
"base": "USD",
"date": "2026-02-09",
"rates": {
"XPD": {
"bid": 0.000740,
"ask": 0.000744,
"spread": 0.000004
}
},
"unit": "per troy ounce"
}

API Key and Authentication

To access the Metals-API, users must obtain an API key, which is passed into the API base URL's access_key parameter. This key is essential for authenticating requests and ensuring secure access to the API's features. Developers should keep their API keys confidential and implement best practices for security, such as using environment variables to store sensitive information.

Performance Considerations

When integrating the Metals-API into applications, developers should consider performance optimization strategies. This includes implementing caching mechanisms to reduce the number of API calls and improve response times. Additionally, understanding the rate limits and quota management policies is crucial for maintaining application performance and avoiding service interruptions.

Common Pitfalls and Troubleshooting

Developers may encounter common pitfalls when working with the Metals-API, such as incorrect parameter values or exceeding rate limits. It is essential to handle errors gracefully and implement robust error handling and recovery strategies. Thoroughly testing API requests and responses can help identify issues early in the development process.

Conclusion

Understanding Palladium (XPD-ASK) historical prices using the Metals-API is a powerful way for developers to access critical data for various applications. By leveraging the API's features, such as the Latest Rates, Historical Rates, and Time-Series endpoints, developers can create innovative solutions that drive efficiency and informed decision-making in industries reliant on Palladium. For more information on how to get started, refer to the Metals-API Documentation and explore the Metals-API Supported Symbols for a comprehensive list of available metals.