Find Comprehensive Historical Prices for Aluminium Premium Duty Unpaid Eur (ALUPDU) with this API

In today's fast-paced financial landscape, the ability to access comprehensive historical prices for commodities like Aluminium Premium Duty Unpaid Eur (ALUPDU) is crucial for informed decision-making. The Metals-API offers a robust solution for developers seeking real-time and historical data on various metals, including Aluminium. This blog post will delve into the capabilities of the Metals-API, focusing on how to retrieve historical prices and leverage the API's features for advanced data analytics.

About Aluminum (ALU)

Aluminum is a versatile metal widely used across various industries, from construction to aerospace. As the demand for sustainable and lightweight materials grows, understanding the market dynamics of aluminum becomes increasingly important. The digital transformation in metal markets has led to significant technological innovations, enabling real-time data analytics and insights. The integration of smart technologies allows developers to build applications that can predict trends and provide actionable insights based on historical data.

With the Metals-API, developers can access a wealth of information about aluminum prices, including fluctuations, historical rates, and conversion capabilities. This API empowers users to harness the power of data analytics to drive informed decisions in trading and investment strategies.

API Description

The Metals-API is designed to provide developers with comprehensive access to real-time and historical metals data. It offers a variety of endpoints that cater to different needs, from fetching the latest rates to retrieving historical data dating back to 2019. The API's capabilities are transformative, allowing developers to build next-generation applications that can analyze market trends, perform currency conversions, and track price fluctuations.

For detailed information on how to implement the API, refer to the Metals-API Documentation. This resource provides comprehensive guidance on using the API effectively, including authentication, endpoint usage, and response handling.

Key Features and Endpoints

The Metals-API includes several key features that enhance its usability for developers:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data, updated based on your subscription plan. Developers can access the latest prices for aluminum and other metals, enabling timely decision-making.
Historical Rates Endpoint: Users can query historical rates for aluminum dating back to 2019. By appending a specific date to the endpoint, developers can retrieve past prices, which is essential for trend analysis.
Bid And Ask Endpoint: This feature allows users to obtain real-time bid and ask prices for aluminum, providing insights into market liquidity and pricing strategies.
Convert Endpoint: The API includes a currency conversion feature, allowing users to convert amounts between different metals or to/from USD. This is particularly useful for traders operating in multiple currencies.
Time-Series Endpoint: Developers can query the API for daily historical rates between two specified dates, facilitating in-depth analysis of price movements over time.
Fluctuation Endpoint: This endpoint tracks how aluminum prices fluctuate on a day-to-day basis, providing insights into market volatility.
Carat Endpoint: Users can retrieve information about gold rates by carat, which is useful for applications dealing with precious metals.
Lowest/Highest Price Endpoint: This feature allows users to query the API for the lowest and highest prices of aluminum over a specified period, aiding in market analysis.
Open/High/Low/Close (OHLC) Price Endpoint: Users can access detailed OHLC data for aluminum, which is crucial for technical analysis and trading strategies.
Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols, dating back to 2008, allowing for extensive historical analysis.
API Key: Each user is assigned a unique API key, which must be included in requests to authenticate and authorize access to the API.
API Response: The API delivers exchange rates relative to USD by default, ensuring consistency in data presentation.
Available Endpoints: The Metals-API features 14 endpoints, each designed to provide specific functionalities tailored to user needs.
Supported Symbols Endpoint: This endpoint returns a constantly updated list of all available currencies and metals, ensuring users have access to the latest information.

List of Symbols

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

API Endpoint Examples and Responses

Understanding the API's response structure is crucial for effective implementation. Below are examples of various endpoint responses, showcasing how to interpret the data returned by the Metals-API.

Latest Rates Endpoint

{
"success": true,
"timestamp": 1783728893,
"base": "USD",
"date": "2026-07-11",
"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"
}

The response includes a success flag, a timestamp, the base currency, the date of the rates, and a list of rates for various metals, including aluminum (XAL).

Historical Rates Endpoint

{
"success": true,
"timestamp": 1783642493,
"base": "USD",
"date": "2026-07-10",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

This response provides historical rates for a specific date, allowing developers to analyze past price movements.

Time-series Endpoint

{
"success": true,
"timeseries": true,
"start_date": "2026-07-04",
"end_date": "2026-07-11",
"base": "USD",
"rates": {
"2026-07-04": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-07-06": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-07-11": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

The time-series response provides daily rates for the specified period, enabling developers to visualize trends and fluctuations over time.

Convert Endpoint

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1783728893,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

This response demonstrates how to convert a specified amount from one currency to another, providing both the conversion rate and the result.

Fluctuation Endpoint

{
"success": true,
"fluctuation": true,
"start_date": "2026-07-04",
"end_date": "2026-07-11",
"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"
}

This endpoint tracks fluctuations in prices over a specified period, providing valuable insights into market volatility.

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

{
"success": true,
"timestamp": 1783728893,
"base": "USD",
"date": "2026-07-11",
"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"
}

The OHLC response provides detailed price information for a specific date, essential for technical analysis.

Bid/Ask Endpoint

{
"success": true,
"timestamp": 1783728893,
"base": "USD",
"date": "2026-07-11",
"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"
}

This endpoint provides current bid and ask prices, which are crucial for traders looking to make informed decisions based on market conditions.

Conclusion

In conclusion, the Metals-API is an invaluable resource for developers seeking to access comprehensive historical prices for Aluminium Premium Duty Unpaid Eur (ALUPDU) and other metals. With its extensive range of endpoints and features, the API empowers users to perform detailed market analysis, track price fluctuations, and make informed trading decisions. By leveraging the capabilities of the Metals-API, developers can build innovative applications that harness the power of real-time and historical metals data.

For further exploration of the API's capabilities, visit the Metals-API Website and consult the Metals-API Documentation for detailed implementation guidance. Additionally, check the Metals-API Supported Symbols page for a complete list of available symbols.

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Find Comprehensive Historical Prices for Aluminium Premium Duty Unpaid Eur (ALUPDU) with this API