Get Swedish Krona (SEK) Historical Prices using this API

In the ever-evolving landscape of financial technology, the ability to access historical prices for currencies and metals is crucial for developers and analysts alike. One such powerful tool is the Metals-API, which provides comprehensive data on various metals and their historical prices. This blog post will delve into how to retrieve historical prices for the Swedish Krona (SEK) using the Metals-API, while also exploring the broader implications of digital transformation in metal markets, technological advancements, and the future of data analytics.

Metals-API Information

The Metals-API is a robust platform that allows developers to access real-time and historical data for various metals, including gold, silver, platinum, and palladium. With its user-friendly interface and extensive documentation, the API empowers developers to build next-generation applications that leverage real-time metals data. The API is designed to cater to a wide range of use cases, from financial analysis to market forecasting.

About Swedish Krona (SEK)

The Swedish Krona (SEK) is the official currency of Sweden and plays a significant role in the Scandinavian economy. As a developer, understanding the historical trends of SEK can provide valuable insights into market behavior and economic conditions. The Metals-API allows you to access historical prices for SEK, enabling you to analyze trends over time and make informed decisions based on data-driven insights.

In today's digital age, the integration of smart technology in financial markets is transforming how data is collected, analyzed, and utilized. The Metals-API exemplifies this transformation by providing developers with access to real-time data analytics, enabling them to create applications that can predict market trends and fluctuations. The API's capabilities extend beyond simple data retrieval; it empowers users to harness the power of data analytics to gain insights into market dynamics.

API Description

The Metals-API is designed with innovation and technological advancement in mind. It offers a suite of features that allow developers to access a wealth of information about metals and currencies. The API provides endpoints for retrieving the latest rates, historical rates, bid and ask prices, and much more. Each endpoint is meticulously crafted to ensure that developers can easily integrate the API into their applications.

For instance, the Latest Rates Endpoint provides real-time exchange rate data, updated at intervals depending on the subscription plan. This feature is essential for applications that require up-to-the-minute information on metal prices. The Historical Rates Endpoint allows users to query historical data dating back to 2019, making it an invaluable resource for trend analysis and forecasting.

Moreover, the Convert Endpoint enables users to convert amounts between different currencies and metals, facilitating seamless transactions and calculations. The Time-Series Endpoint allows for querying daily historical rates between two specified dates, providing a comprehensive view of price movements over time.

Key Features and Endpoints

The Metals-API boasts a variety of endpoints, each designed to serve specific needs. Here are some of the key features:

Latest Rates Endpoint: This endpoint returns real-time exchange rate data for metals, updated based on your subscription plan. For example, if you are subscribed to a plan that updates every 10 minutes, you can expect to receive the latest rates at that frequency.
Historical Rates Endpoint: Access historical rates for most currencies dating back to 2019. By appending a specific date to your query, you can retrieve historical data for SEK and analyze trends over time.
Bid And Ask Endpoint: This feature allows you to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and pricing strategies.
Convert Endpoint: This endpoint enables you to convert any amount from one currency to another, making it easy to perform calculations and transactions.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice, allowing for in-depth analysis of price movements.
Fluctuation Endpoint: Retrieve information about how currencies fluctuate on a day-to-day basis, which is essential for understanding market volatility.
Carat Endpoint: Get information about gold rates by carat, which is particularly useful for jewelers and investors in precious metals.
Lowest/Highest Price Endpoint: Query the API to get the lowest and highest prices for a specified date, providing insights into market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint allows you to get the open, high, low, and close prices for a specific date, which is crucial for technical analysis.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, which is beneficial for those interested in industrial metals.
API Key: Your unique API key is essential for accessing the API and must be included in your requests.
API Response: The API delivers exchange rates relative to USD by default, ensuring consistency in data interpretation.
Available Endpoints: The API offers 14 different endpoints, each providing distinct functionalities to cater to various needs.
Supported Symbols Endpoint: This endpoint returns all available currencies, allowing you to stay updated on the latest symbols supported by the API.
News Endpoint: Retrieve the latest news articles related to various metals, keeping you informed about market developments.

API Endpoint Examples and Responses

Understanding the API responses is crucial for effective implementation. Here are some examples of responses you might receive from various endpoints:

Latest Rates Endpoint

{
"success": true,
"timestamp": 1769905151,
"base": "USD",
"date": "2026-02-01",
"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"
}

This response indicates a successful query, providing the latest rates for various metals relative to USD. Each metal symbol is associated with its current price per troy ounce.

Historical Rates Endpoint

{
"success": true,
"timestamp": 1769818751,
"base": "USD",
"date": "2026-01-31",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

This example shows a successful retrieval of historical rates for a specific date. The response includes the base currency (USD) and the rates for various metals on that date.

Time-series Endpoint

{
"success": true,
"timeseries": true,
"start_date": "2026-01-25",
"end_date": "2026-02-01",
"base": "USD",
"rates": {
"2026-01-25": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-01-27": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-02-01": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

This response provides a time-series view of metal prices over a specified period, allowing for trend analysis and comparison of price movements.

Convert Endpoint

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1769905151,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

The Convert Endpoint allows you to convert a specified amount from one currency to another. In this case, it shows the conversion of 1000 USD to gold (XAU), resulting in 0.482 troy ounces.

Fluctuation Endpoint

{
"success": true,
"fluctuation": true,
"start_date": "2026-01-25",
"end_date": "2026-02-01",
"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 response provides insights into how the prices of metals have fluctuated over a specified period, including the percentage change and absolute change in rates.

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

{
"success": true,
"timestamp": 1769905151,
"base": "USD",
"date": "2026-02-01",
"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"
}

This endpoint provides the open, high, low, and close prices for metals on a specific date, which is essential for traders and analysts looking to perform technical analysis.

Bid/Ask Endpoint

{
"success": true,
"timestamp": 1769905151,
"base": "USD",
"date": "2026-02-01",
"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"
}

The Bid/Ask Endpoint provides current bid and ask prices for metals, which is crucial for traders looking to make informed decisions based on market conditions.

Conclusion

In conclusion, the Metals-API offers a powerful suite of tools for developers looking to access historical prices for the Swedish Krona (SEK) and various metals. By leveraging the API's capabilities, developers can create applications that provide real-time insights into market trends, enabling data-driven decision-making. The API's extensive documentation, including the Metals-API Documentation and Metals-API Supported Symbols, ensures that users can easily navigate its features and implement them effectively.

As the financial landscape continues to evolve, the integration of advanced technologies and data analytics will play a pivotal role in shaping the future of metal markets. By utilizing the Metals-API, developers can stay ahead of the curve and harness the transformative potential of real-time metals data.

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Get Swedish Krona (SEK) Historical Prices using this API