How to Retrieve Isle of Man Pound (IMP) Historical Prices from an API

The Isle of Man Pound (IMP) is a currency that holds significance for those engaged in financial markets, particularly in the context of metals trading. Retrieving historical prices for the IMP can be crucial for developers and analysts looking to understand market trends and make informed decisions. One of the most effective ways to access this data is through the Metals-API, a powerful tool that provides real-time and historical data on various metals and currencies, including the Isle of Man Pound.

Understanding Metals-API

The Metals-API is designed to facilitate access to real-time and historical data on metal prices and currency conversions. It leverages advanced technology to provide developers with the tools necessary to build applications that require accurate and timely financial data. The API is particularly beneficial for those involved in trading, investment analysis, and financial forecasting.

About Neodymium (ND)

Neodymium is a rare earth metal that plays a crucial role in various technological advancements, particularly in the field of electronics and renewable energy. As industries continue to evolve, the demand for neodymium is expected to rise, driven by digital transformation in metal markets and technological innovations. The integration of smart technology and data analytics into metal trading is paving the way for future trends that could redefine how we interact with these materials.

By utilizing the Metals-API, developers can gain insights into neodymium pricing and trends, enabling them to create applications that respond to market fluctuations in real-time. This capability is essential for businesses looking to stay competitive in a rapidly changing environment.

API Description

The Metals-API offers a range of capabilities that empower developers to access and manipulate metal price data efficiently. With a focus on innovation and technological advancement, the API provides real-time data that can transform how businesses operate in the metals market. Developers can leverage this API to build next-generation applications that require accurate pricing information.

For detailed information on how to implement the API, refer to the Metals-API Documentation, which outlines the various endpoints and their functionalities.

Key Features and Endpoints

The Metals-API boasts 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. Depending on the plan, updates can occur every 60 minutes or every 10 minutes, ensuring you have the most current information at your fingertips.
Historical Rates Endpoint: Access historical rates for most currencies dating back to 2019. By appending a specific date in the format YYYY-MM-DD, developers can retrieve past pricing data, which is essential for trend analysis.
Bid And Ask Endpoint: This feature allows users to retrieve real-time bid and ask prices, providing insights into market conditions and helping traders make informed decisions.
Convert Endpoint: The conversion endpoint enables users to convert amounts between different currencies, facilitating transactions and analysis across various financial instruments.
Time-Series Endpoint: This endpoint allows querying for daily historical rates between two specified dates, making it easier to analyze trends over time.
Fluctuation Endpoint: Track how currencies fluctuate on a day-to-day basis, providing valuable insights into market volatility.
Carat Endpoint: Retrieve information about gold rates by carat, which is particularly useful for jewelers and investors in precious metals.
Lowest/Highest Price Endpoint: This endpoint allows querying for the lowest and highest prices within a specified date range, aiding in market analysis.
Open/High/Low/Close (OHLC) Price Endpoint: Access detailed OHLC data for specific time periods, which is crucial for technical analysis.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, providing a comprehensive view of market trends.
API Key: Each user receives a unique API key that must be included in requests to authenticate access to the API.
API Response: The API delivers exchange rates relative to USD by default, with all data returned in a structured JSON format.
Available Endpoints: The Metals-API includes 14 different endpoints, each designed to provide specific functionalities tailored to user needs.
Supported Symbols Endpoint: This endpoint provides a constantly updated list of all available currencies, ensuring users can access the latest information.

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.

API Endpoint Examples and Responses

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1784765484,
"base": "USD",
"date": "2026-07-23",
"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": 1784679084,
"base": "USD",
"date": "2026-07-22",
"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": "2026-07-16",
"end_date": "2026-07-23",
"base": "USD",
"rates": {
"2026-07-16": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-07-18": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-07-23": {
"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": 1784765484,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-07-16",
"end_date": "2026-07-23",
"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": 1784765484,
"base": "USD",
"date": "2026-07-23",
"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": 1784765484,
"base": "USD",
"date": "2026-07-23",
"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

Retrieving historical prices for the Isle of Man Pound (IMP) through the Metals-API is a straightforward process that can yield valuable insights for developers and analysts alike. By leveraging the various endpoints offered by the API, users can access real-time and historical data, track fluctuations, and convert currencies with ease. The comprehensive documentation available at the Metals-API Documentation provides all the necessary information to get started.

As the demand for accurate financial data continues to grow, tools like the Metals-API will play a pivotal role in shaping the future of metal trading and investment analysis. By understanding the capabilities of this API, developers can create innovative applications that respond to market dynamics, ultimately leading to better decision-making and enhanced financial outcomes.

Ready to use Metals-API?

Try it now!

How to Retrieve Isle of Man Pound (IMP) Historical Prices from an API