Access US Midwest Steel CRU Jan 2026 (HVF26) API Integration Guide for JSON Format

In today's rapidly evolving digital landscape, the demand for real-time data in the metal markets is more crucial than ever. The Metals-API provides a robust solution for developers looking to retrieve exchange rates for various metals, including the popular symbols such as XAU (Gold), XAG (Silver), XPT (Platinum), and XPD (Palladium). This blog post will guide you through the process of retrieving {Symbol} exchange rates in JSON format using the Metals-API, complete with sample API responses and integration tips.

Metals-API Information

The Metals-API is a powerful tool designed for developers who need access to real-time and historical metal prices. With its comprehensive set of features, the API allows users to integrate metal pricing data into their applications seamlessly. Whether you are building a financial application, a trading platform, or a market analysis tool, the Metals-API can provide the necessary data to enhance your project.

About Tellurium (TE)

While Tellurium (TE) is not one of the primary metals tracked by the Metals-API, its inclusion in discussions about digital transformation in metal markets is significant. The integration of smart technology and data analytics in the metal industry is paving the way for innovative solutions that enhance market efficiency. As we move forward, the future trends in metal markets will likely focus on technological advancements that allow for better data insights and analytics, enabling stakeholders to make informed decisions.

API Description

The Metals-API offers a variety of endpoints that cater to different needs, from retrieving the latest exchange rates to accessing historical data. This API empowers developers to build next-generation applications by providing real-time metals data that can be integrated into various platforms. For more information, you can visit the Metals-API Website or check the Metals-API Documentation.

Key Features and Endpoints

The Metals-API boasts a wide range of features that can be utilized for various applications. Here are some of the key endpoints:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data updated based on your subscription plan. Depending on your plan, you can receive updates every 60 minutes or even every 10 minutes.
Historical Rates Endpoint: Access historical rates dating back to 2019. By appending a specific date to your request, you can retrieve past exchange rates for analysis.
Bid And Ask Endpoint: This feature allows you to retrieve real-time bid and ask prices, which is essential for trading applications.
Convert Endpoint: Easily convert any amount from one metal to another or to/from USD, making it a versatile tool for financial applications.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice, allowing for in-depth analysis of price trends.
Fluctuation Endpoint: Track how currencies fluctuate on a day-to-day basis, providing insights into market volatility.
Carat Endpoint: Retrieve information about Gold rates by Carat, which is particularly useful for jewelers and traders.
Lowest/Highest Price Endpoint: Get the lowest and highest prices for a specified date, helping you identify market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: Access OHLC data for a specific time period, which is vital for technical analysis.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, providing a long-term view of market trends.
API Key: Your unique API key is essential for accessing the API and should be included in your requests.
API Response: All exchange rates are delivered relative to USD by default, ensuring consistency in your data.
Available Endpoints: The API includes 14 endpoints, each offering different functionalities to cater to various needs.
Supported Symbols Endpoint: This endpoint returns all available currencies, ensuring you have access to the latest symbols.
News Endpoint: Retrieve the latest news articles related to various metals, keeping you informed about market developments.

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

Understanding the structure of API responses is crucial for effective integration. Below are examples of various endpoints and their corresponding JSON responses.

Latest Rates Endpoint

{
"success": true,
"timestamp": 1769717247,
"base": "USD",
"date": "2026-01-29",
"rates": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912,
"XPD": 0.000744
},
"unit": "per troy ounce"
}

Historical Rates Endpoint

{
"success": true,
"timestamp": 1769630847,
"base": "USD",
"date": "2026-01-28",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Time-series Endpoint

{
"success": true,
"timeseries": true,
"start_date": "2026-01-22",
"end_date": "2026-01-29",
"base": "USD",
"rates": {
"2026-01-22": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-01-24": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-01-29": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Convert Endpoint

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1769717247,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

{
"success": true,
"fluctuation": true,
"start_date": "2026-01-22",
"end_date": "2026-01-29",
"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) Price Endpoint

{
"success": true,
"timestamp": 1769717247,
"base": "USD",
"date": "2026-01-29",
"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

{
"success": true,
"timestamp": 1769717247,
"base": "USD",
"date": "2026-01-29",
"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

The Metals-API is an invaluable resource for developers seeking to integrate real-time and historical metal pricing data into their applications. With a variety of endpoints that cater to different needs, including the latest rates, historical data, and conversion capabilities, the API provides the necessary tools to build sophisticated financial applications. By leveraging the power of the Metals-API, developers can enhance their applications with accurate and timely data, ultimately leading to better decision-making and improved market insights.

For further exploration, be sure to check the Metals-API Documentation for detailed information on each endpoint, and refer to the Metals-API Supported Symbols page to familiarize yourself with the available metal symbols. The future of metal markets is bright, and with the right tools, developers can harness this potential to create innovative solutions.

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Access US Midwest Steel CRU Jan 2026 (HVF26) API Integration Guide for JSON Format