Fetch Aluminum Dec 2025 (ALZ25) prices programmatically using this API

Introduction

In the rapidly evolving landscape of financial technology, the ability to fetch real-time data programmatically has become a cornerstone for developers and businesses alike. One such opportunity lies in the realm of metals trading, specifically with the Aluminum Dec 2025 (ALZ25) prices. Utilizing the Metals-API, developers can access a wealth of information regarding aluminum and other metals, enabling them to create innovative applications that leverage real-time data analytics and insights.

Metals-API Information

About Aluminum (XAL)

Aluminum, represented by the symbol XAL, is a versatile metal widely used in various industries, from construction to automotive manufacturing. As digital transformation reshapes metal markets, the integration of smart technologies and data analytics is revolutionizing how businesses operate. The demand for aluminum is expected to grow, driven by advancements in technology and sustainability initiatives.

Technological innovations are paving the way for more efficient production processes and supply chain management. The use of data analytics allows companies to gain insights into market trends, enabling them to make informed decisions. As we look to the future, the integration of smart technology in aluminum production and trading will likely lead to increased efficiency and reduced waste, aligning with global sustainability goals.

API Description

The Metals-API is a powerful tool that provides developers with access to real-time metals data, including prices, historical rates, and conversion capabilities. This API empowers developers to build next-generation applications that can analyze market trends, track price fluctuations, and convert between different metal currencies. With a user-friendly interface and comprehensive documentation, the Metals-API is designed to facilitate seamless integration into various applications.

For more detailed information on how to utilize the API, refer to the Metals-API Documentation, which provides extensive guidance on the available endpoints and their functionalities.

Key Features and Endpoints

The Metals-API offers a variety of endpoints, each designed to cater to specific needs within the metals trading ecosystem. 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 every 10 minutes. This feature is crucial for traders who need to make quick decisions based on the latest market conditions.

{
"success": true,
"timestamp": 1773792557,
"base": "USD",
"date": "2026-03-18",
"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

Accessing historical rates is essential for analyzing market trends over time. The Historical Rates endpoint allows users to retrieve data dating back to 2019 by appending a specific date in the format YYYY-MM-DD. This feature is particularly useful for traders looking to understand past performance and make predictions about future movements.

{
"success": true,
"timestamp": 1773706157,
"base": "USD",
"date": "2026-03-17",
"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 provides real-time bid and ask prices for metals, allowing traders to gauge market sentiment and make informed decisions. This feature is vital for those looking to execute trades at optimal prices.

{
"success": true,
"timestamp": 1773792557,
"base": "USD",
"date": "2026-03-18",
"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 traders who need to quickly assess the value of their holdings in different currencies.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1773792557,
"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 traders looking to analyze trends over specific periods, providing insights into price movements and volatility.

{
"success": true,
"timeseries": true,
"start_date": "2026-03-11",
"end_date": "2026-03-18",
"base": "USD",
"rates": {
"2026-03-11": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-03-13": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-03-18": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation endpoint provides information about how metal prices fluctuate on a day-to-day basis. This feature is valuable for traders who want to understand market volatility and make strategic decisions based on price changes.

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-11",
"end_date": "2026-03-18",
"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 allows users to retrieve the open, high, low, and close prices for a specific time period. This data is crucial for traders who analyze price movements to make informed trading decisions.

{
"success": true,
"timestamp": 1773792557,
"base": "USD",
"date": "2026-03-18",
"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 useful for traders who need to analyze long-term trends in the metals market.

API Key and Response

Your 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. The API delivers exchange rates relative to USD by default, ensuring that all data is consistent and easy to interpret.

Available Endpoints

The Metals-API features a total of 14 endpoints, each designed to provide specific functionalities. For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols page.

News Endpoint

The News endpoint allows users to retrieve the latest news articles related to various metals. This feature is beneficial for traders who want to stay informed about market developments and trends.

Conclusion

The Metals-API offers a comprehensive suite of tools for developers looking to access real-time data on metals, including aluminum. With features such as the Latest Rates, Historical Rates, and various conversion endpoints, this API empowers users to build sophisticated applications that can analyze market trends and make informed trading decisions. As the demand for metals continues to grow, leveraging such innovative technologies will be crucial for staying competitive in the market.

For further exploration of the API's capabilities, visit the Metals-API Website and dive into the detailed Metals-API Documentation to unlock the full potential of real-time metals data.