The Easiest Way to Get Steel Scrap HMS 1&2 (SCRAP-HM) Historical Rates Using API Integration

In today's fast-paced digital landscape, accessing real-time and historical data on metals, including Steel Scrap HMS 1&2 (SCRAP-HM), is crucial for developers and businesses alike. The Metals-API provides a robust solution for obtaining historical prices and rates for various metals, including Gold (XAU). This blog post will guide you through the process of retrieving Gold historical prices from the Metals-API, detailing the necessary endpoints, parameters, and data formats.

Understanding Metals-API

The Metals-API is a powerful tool designed to deliver real-time and historical data on metal prices. With its advanced API capabilities, developers can integrate this data into their applications, enabling them to make informed decisions based on accurate and timely information. The API supports a wide range of metals and provides various endpoints to cater to different data needs.

API Capabilities and Features

The Metals-API offers a variety of features that empower developers to access and utilize metal pricing data effectively. Here are some key capabilities:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated every 60 minutes or more frequently, depending on your subscription plan.
Historical Rates Endpoint: Access historical rates dating back to 2019 by appending a specific date to the API request.
Bid and Ask Endpoint: Retrieve real-time bid and ask prices for metals, allowing for precise trading decisions.
Convert Endpoint: Convert amounts between different metals or to/from USD, facilitating easy calculations for transactions.
Time-Series Endpoint: Query daily historical rates between two dates, providing insights into price trends over time.
Fluctuation Endpoint: Track how metal prices fluctuate on a day-to-day basis, essential for understanding market volatility.
Carat Endpoint: Get Gold rates by carat, which is particularly useful for jewelers and gold traders.
Lowest/Highest Price Endpoint: Determine the lowest and highest prices for a specified date range.
Open/High/Low/Close (OHLC) Price Endpoint: Access detailed price data, including opening, high, low, and closing prices for a specific date.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, providing a comprehensive view of market trends.
News Endpoint: Retrieve the latest news articles related to various metals, keeping you informed about market developments.

Retrieving Gold Historical Prices

To retrieve historical prices for Gold (XAU) using the Metals-API, you will primarily utilize the Historical Rates Endpoint. This endpoint allows you to access historical exchange rates for any date since 1999, making it an invaluable resource for developers looking to analyze past market trends.

Endpoint Structure

The basic structure for accessing historical rates is as follows:

https://metals-api.com/api/historical?access_key=YOUR_API_KEY&date=YYYY-MM-DD&base=XAU

In this endpoint:

access_key: Your unique API key provided by Metals-API.
date: The specific date for which you want to retrieve historical prices, formatted as YYYY-MM-DD.
base: The base currency, which in this case is XAU for Gold.

Example Request

For example, if you want to retrieve the historical price of Gold on April 22, 2026, your request would look like this:

https://metals-api.com/api/historical?access_key=YOUR_API_KEY&date=2026-04-22&base=XAU

Example Response

The response from the API will be in JSON format, providing you with the requested data. Here’s an example of what the response might look like:

{
"success": true,
"timestamp": 1776838148,
"base": "USD",
"date": "2026-04-22",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

In this response:

success: Indicates whether the request was successful.
timestamp: The time at which the data was retrieved.
base: The base currency for the rates provided.
date: The date for which the rates apply.
rates: An object containing the exchange rates for various metals, including Gold (XAU).
unit: Specifies the unit of measurement, which is typically per troy ounce.

Advanced Techniques for Data Retrieval

For developers looking to implement more advanced data retrieval techniques, the Metals-API offers several additional endpoints that can enhance your application’s capabilities. For instance, the Time-Series Endpoint allows you to retrieve historical rates over a specified period, which can be particularly useful for trend analysis.

Using the Time-Series Endpoint

The Time-Series Endpoint can be accessed using the following structure:

https://metals-api.com/api/timeseries?access_key=YOUR_API_KEY&start_date=YYYY-MM-DD&end_date=YYYY-MM-DD&base=XAU

This endpoint allows you to specify a start and end date, enabling you to gather data for a range of dates. For example:

https://metals-api.com/api/timeseries?access_key=YOUR_API_KEY&start_date=2026-04-16&end_date=2026-04-23&base=XAU

Example Response for Time-Series Endpoint

The response for a time-series request will provide daily rates for the specified period:

{
"success": true,
"timeseries": true,
"start_date": "2026-04-16",
"end_date": "2026-04-23",
"base": "USD",
"rates": {
"2026-04-16": {
"XAU": 0.000485
},
"2026-04-17": {
"XAU": 0.000483
},
"2026-04-18": {
"XAU": 0.000482
},
"2026-04-19": {
"XAU": 0.000481
},
"2026-04-20": {
"XAU": 0.000480
},
"2026-04-21": {
"XAU": 0.000479
},
"2026-04-22": {
"XAU": 0.000485
},
"2026-04-23": {
"XAU": 0.000482
}
},
"unit": "per troy ounce"
}

This response provides a comprehensive view of Gold prices over the specified period, allowing developers to analyze trends and fluctuations effectively.

Common Pitfalls and Troubleshooting

When working with the Metals-API, developers may encounter common issues that can hinder their ability to retrieve data effectively. Here are some troubleshooting tips:

Invalid API Key: Ensure that your API key is valid and has not expired. Check your account settings on the Metals-API website.
Incorrect Date Format: Always use the YYYY-MM-DD format for dates. An incorrect format will result in an error response.
Rate Limiting: Be aware of your subscription plan's rate limits. Exceeding these limits can result in temporary access restrictions.
Network Issues: Ensure that your network connection is stable. Network interruptions can lead to failed requests.

Security Considerations

When integrating the Metals-API into your applications, it is essential to consider security best practices:

API Key Management: Keep your API key confidential and do not expose it in client-side code. Use server-side code to handle API requests securely.
Data Validation: Always validate and sanitize input data to prevent injection attacks and ensure data integrity.
HTTPS Protocol: Use HTTPS for all API requests to encrypt data in transit and protect sensitive information.

Conclusion

Accessing historical prices for Gold (XAU) through the Metals-API is a straightforward process that can significantly enhance your application's capabilities. By utilizing the various endpoints available, developers can retrieve real-time and historical data, enabling them to make informed decisions based on accurate market insights. Whether you are analyzing trends, converting currencies, or tracking fluctuations, the Metals-API provides the tools necessary for effective data management.

For more detailed information on how to implement these features, refer to the Metals-API Documentation. Additionally, you can explore the Metals-API Supported Symbols for a comprehensive list of available metals and their specifications. By leveraging the capabilities of the Metals-API, you can stay ahead in the competitive landscape of metal trading and analysis.

Ready to use Metals-API?

Try it now!

The Easiest Way to Get Steel Scrap HMS 1&2 (SCRAP-HM) Historical Rates Using API Integration