Obtain Praseodymium (PRA) Historical Prices via this API

Introduction

In the ever-evolving landscape of metal markets, obtaining accurate historical prices for metals like Praseodymium (PRA) is crucial for investors, analysts, and developers alike. The Metals-API provides a robust solution for accessing real-time and historical data, empowering users to make informed decisions based on comprehensive analytics. This blog post will delve into the features of the Metals-API, focusing on how to retrieve historical prices for Praseodymium and other metals, while exploring the transformative potential of real-time metals data.

About Praseodymium (PRA)

Praseodymium is a rare earth metal that plays a significant role in various technological advancements. Its applications range from manufacturing high-strength magnets to being a crucial component in certain types of glass and ceramics. As industries continue to innovate, the demand for Praseodymium is expected to rise, making it essential for stakeholders to have access to accurate pricing data.

The digital transformation in metal markets has opened new avenues for data analytics and insights. With the integration of smart technologies, stakeholders can now leverage real-time data to predict market trends and make strategic decisions. The Metals-API stands at the forefront of this transformation, providing developers with the tools needed to build next-generation applications that harness the power of data.

API Description

The Metals-API is a comprehensive JSON API designed to provide users with real-time and historical metals data. It empowers developers to create applications that can track metal prices, analyze trends, and convert currencies seamlessly. The API's capabilities extend beyond just providing data; it enables users to gain insights into market fluctuations and make data-driven decisions.

For detailed information on how to utilize the API, refer to the Metals-API Documentation. This resource offers comprehensive guidance on implementing the API, including endpoint descriptions, parameter details, and response formats.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different data needs. Here are some of the key features:

Latest Rates Endpoint

The Latest Rates Endpoint provides real-time exchange rate data for metals, updated based on your subscription plan. Depending on the plan, updates can occur every 60 minutes or even every 10 minutes. This feature is invaluable for traders and analysts who need the most current pricing information.

{
"success": true,
"timestamp": 1788048791,
"base": "USD",
"date": "2026-08-30",
"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

The Historical Rates Endpoint allows users to access historical rates for most currencies dating back to 2019. By appending a specific date in the format YYYY-MM-DD, users can retrieve past pricing data, which is essential for trend analysis and forecasting.

{
"success": true,
"timestamp": 1787962391,
"base": "USD",
"date": "2026-08-29",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Bid And Ask Endpoint

The Bid and Ask Endpoint is a powerful feature that retrieves real-time bid and ask prices for metals. This information is crucial for traders looking to make informed buying and selling decisions based on current market conditions.

{
"success": true,
"timestamp": 1788048791,
"base": "USD",
"date": "2026-08-30",
"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"
}

Convert Endpoint

The Convert Endpoint allows users to convert any amount from one metal to another or to/from USD. This feature is particularly useful for businesses and individuals who deal with multiple currencies and need to calculate equivalent values quickly.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1788048791,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series Endpoint allows users to query the API for daily historical rates between two dates of their choice. This feature is essential for analyzing trends over specific periods, enabling users to make informed predictions based on historical data.

{
"success": true,
"timeseries": true,
"start_date": "2026-08-23",
"end_date": "2026-08-30",
"base": "USD",
"rates": {
"2026-08-23": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-08-25": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-08-30": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Fluctuation Endpoint

Using the Fluctuation Endpoint, users can retrieve information about how currencies fluctuate on a day-to-day basis. This feature is particularly useful for traders who need to understand market volatility and make quick decisions based on price changes.

{
"success": true,
"fluctuation": true,
"start_date": "2026-08-23",
"end_date": "2026-08-30",
"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"
}

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

The OHLC Price Endpoint provides users with the open, high, low, and close prices for a specific time period. This data is crucial for traders who analyze price movements and make decisions based on historical performance.

{
"success": true,
"timestamp": 1788048791,
"base": "USD",
"date": "2026-08-30",
"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"
}

Historical LME Endpoint

The Historical LME Endpoint provides access to historical rates for LME symbols dating back to 2008. This endpoint is particularly valuable for users interested in the London Metal Exchange rates, allowing for comprehensive market analysis.

{
"success": true,
"timestamp": 1787962391,
"base": "USD",
"date": "2026-08-29",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

API Key and Response

Your API Key is essential for accessing the Metals-API. It is passed into the API base URL's access_key parameter, ensuring secure access to the data. The API responses are delivered in JSON format, with exchange rates typically relative to USD. Understanding the structure of these responses is crucial for effective data utilization.

List of Symbols

The Metals-API provides access to a comprehensive range of metal symbols. For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols page. This resource is invaluable for developers looking to integrate specific metal data into their applications.

Conclusion

In conclusion, obtaining historical prices for Praseodymium and other metals through the Metals-API is a straightforward process that opens up a world of possibilities for developers and analysts. The API's extensive features, including real-time rates, historical data, and various endpoints, provide the necessary tools for comprehensive market analysis. By leveraging the power of the Metals-API, users can stay ahead of market trends, make informed decisions, and drive innovation in their respective fields.

For further exploration of the API's capabilities, visit the Metals-API Website and dive into the Metals-API Documentation for detailed implementation guidance. Understanding the potential of this API can significantly enhance your ability to navigate the complex world of metal markets.