Obtain Icelandic Krna (ISK) prices via this API

Introduction

In the rapidly evolving world of finance and technology, obtaining accurate and real-time data is crucial for making informed decisions. One such currency that has gained attention is the Icelandic Króna (ISK). To effectively track ISK prices and understand market dynamics, developers can leverage the Metals-API. This powerful API provides comprehensive access to metals prices and currency conversion, enabling developers to build innovative applications that can transform how we interact with financial data.

Metals-API Information

About Neodymium (ND)

Neodymium is a rare earth metal that plays a significant role in various technological advancements. As industries undergo digital transformation, the demand for neodymium is expected to rise due to its applications in high-strength magnets, electric vehicles, and renewable energy technologies. The integration of smart technology and data analytics in metal markets is reshaping how we understand and utilize these resources. By harnessing the capabilities of the Metals-API, developers can gain insights into neodymium pricing trends, enabling them to make data-driven decisions.

API Description

The Metals-API is designed to provide developers with real-time metals data, empowering them to create next-generation applications. With its innovative features, the API allows users to access up-to-date information on various metals, including their prices, historical trends, and conversion rates. This transformative potential is essential for businesses looking to stay competitive in a data-driven marketplace.

For more information on how to utilize the API, refer to the Metals-API Documentation, which provides detailed guidance on implementation and usage.

Key Features and Endpoints

The Metals-API offers a range of endpoints that cater to different needs, each with unique functionalities that can be integrated into various applications. Here’s a closer look at some of the key features:

Latest Rates Endpoint: This 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, ensuring that users have access to the most current information.

{
"success": true,
"timestamp": 1784333399,
"base": "USD",
"date": "2026-07-18",
"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: This feature allows users to access historical rates dating back to 2019. By appending a specific date to the API request, developers can retrieve past exchange rates, which is invaluable for trend analysis and forecasting.

{
"success": true,
"timestamp": 1784246999,
"base": "USD",
"date": "2026-07-17",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Bid And Ask Endpoint: This powerful feature retrieves real-time bid and ask prices for metals, allowing traders to make informed decisions based on current market conditions. The bid and ask prices are crucial for understanding market liquidity and pricing dynamics.

{
"success": true,
"timestamp": 1784333399,
"base": "USD",
"date": "2026-07-18",
"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 Metals-API includes a conversion endpoint that allows users to convert amounts between different metals or to/from USD. This feature is particularly useful for businesses that deal with multiple currencies and need to streamline their financial operations.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1784333399,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Time-Series Endpoint: This endpoint allows users to query daily historical rates between two specified dates. It is particularly useful for analyzing trends over time and understanding how prices fluctuate in response to market conditions.

{
"success": true,
"timeseries": true,
"start_date": "2026-07-11",
"end_date": "2026-07-18",
"base": "USD",
"rates": {
"2026-07-11": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-07-13": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-07-18": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Fluctuation Endpoint: This endpoint provides insights into how currency rates fluctuate over a specified period. By tracking changes in rates, developers can better understand market volatility and make informed predictions.

{
"success": true,
"fluctuation": true,
"start_date": "2026-07-11",
"end_date": "2026-07-18",
"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: This endpoint provides essential data for traders by delivering the open, high, low, and close prices for a specific time period. This information is critical for technical analysis and market forecasting.

{
"success": true,
"timestamp": 1784333399,
"base": "USD",
"date": "2026-07-18",
"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"
}

Lowest/Highest Price Endpoint: This feature allows users to query the API for the lowest and highest prices of metals over a specified date range, providing valuable insights into market trends.

{
"success": true,
"timestamp": 1784333399,
"base": "USD",
"date": "2026-07-18",
"rates": {
"XAU": {
"lowest": 0.000481,
"highest": 0.000487
},
"XAG": {
"lowest": 0.0381,
"highest": 0.0383
},
"XPT": {
"lowest": 0.00091,
"highest": 0.000918
}
},
"unit": "per troy ounce"
}

Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols dating back to 2008, allowing users to analyze long-term trends in metal prices.

For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols page.

Conclusion

The Metals-API is an invaluable resource for developers looking to access real-time and historical data on metals, including the Icelandic Króna (ISK). By utilizing its various endpoints, developers can create applications that provide insights into market trends, facilitate currency conversion, and enhance trading strategies. The API's capabilities, combined with its comprehensive documentation, make it an essential tool for anyone working in the financial technology space.

For further exploration of the API's features and to start building your applications, visit the Metals-API Website and dive into the extensive Metals-API Documentation for detailed guidance on implementation.