Get Long-Term Surat Silver (XAG-SURA) Historical Prices using this API

In the world of precious metals, Silver (XAG) holds a significant place not only as a valuable asset but also as a critical component in various industrial applications. With the rise of technology and innovation, accessing historical prices for Silver has become easier than ever, thanks to the Metals-API. This blog post will delve into the capabilities of the Metals-API, focusing on how developers can retrieve long-term historical prices for Silver using this powerful tool.

About Silver (XAG)

Silver, denoted by the symbol XAG, is not just a precious metal used for jewelry and investment; it plays a crucial role in various industrial applications. From electronics to solar panels, Silver's conductivity and reflective properties make it indispensable in modern manufacturing. The integration of smart manufacturing technologies has further enhanced its demand, as industries seek to optimize production processes and reduce costs.

Moreover, the digital market analysis of Silver has become increasingly sophisticated. With the advent of big data and analytics, businesses can now track Silver prices in real-time, allowing for informed decision-making. This is where the Metals-API comes into play, providing developers with the tools needed to access and analyze Silver pricing data effectively.

API Description

The Metals-API is a comprehensive solution for accessing real-time and historical data on various metals, including Silver. It empowers developers to build next-generation applications that require accurate and timely metals data. The API is designed with innovation in mind, offering a range of endpoints that cater to different needs, from retrieving the latest rates to accessing historical data dating back to 2019.

One of the standout features of the Metals-API is its ability to provide real-time exchange rate data. Depending on your subscription plan, the API can return updated rates every 60 minutes or even every 10 minutes. This level of granularity is essential for applications that require up-to-the-minute pricing information.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that serve different purposes, making it a versatile tool for developers. Here are some of the key features:

Latest Rates Endpoint: This endpoint provides real-time exchange rates for all available metals, including Silver. The data is updated frequently, ensuring that users have access to the most current pricing information.
Historical Rates Endpoint: Developers can access historical rates for Silver dating back to 2019. By appending a specific date to the API request, users can retrieve past pricing data, which is invaluable for market analysis and trend forecasting.
Bid And Ask Endpoint: This feature allows users to retrieve real-time bid and ask prices for Silver, providing insights into market dynamics and helping traders make informed decisions.
Convert Endpoint: The Metals-API includes a currency conversion feature, enabling users to convert amounts between different metals or to/from USD. This is particularly useful for businesses operating in multiple currencies.
Time-Series Endpoint: Users can query the API for daily historical rates between two specified dates, allowing for in-depth analysis of price trends over time.
Fluctuation Endpoint: This endpoint provides information on how Silver prices fluctuate on a day-to-day basis, helping users understand market volatility.
Carat Endpoint: For those interested in Gold, this endpoint allows users to retrieve Gold rates by carat, adding another layer of functionality to the API.
Lowest/Highest Price Endpoint: Users can query the API to get the lowest and highest prices for Silver over a specified period, which is crucial for identifying market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: This feature provides detailed pricing information, including the opening, high, low, and closing prices for Silver, which is essential for technical analysis.
Historical LME Endpoint: For users interested in LME symbols, this endpoint provides historical rates dating back to 2008, allowing for comprehensive market analysis.
API Key: To access the Metals-API, users must include their unique API key in the request, ensuring secure and authorized access to the data.
API Response: The API delivers exchange rates relative to USD by default, with all data returned in a structured JSON format, making it easy to parse and utilize.
Available Endpoints: The Metals-API features 14 different endpoints, each designed to provide specific functionalities, ensuring that developers have the tools they need for their applications.
Supported Symbols Endpoint: This endpoint returns a constantly updated list of all available metal symbols, allowing users to stay informed about the latest offerings.
News Endpoint: Users can retrieve the latest news articles related to various metals, keeping them updated on market trends and 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. This resource is invaluable for developers looking to integrate specific metals into their applications.

API Endpoint Examples and Responses

Understanding how to interact with the Metals-API is crucial for developers. Below are examples of various API endpoints, showcasing their functionality and the structure of the responses.

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1767053788,
"base": "USD",
"date": "2025-12-30",
"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": 1766967388,
"base": "USD",
"date": "2025-12-29",
"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": "2025-12-23",
"end_date": "2025-12-30",
"base": "USD",
"rates": {
"2025-12-23": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2025-12-25": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2025-12-30": {
"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": 1767053788,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2025-12-23",
"end_date": "2025-12-30",
"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": 1767053788,
"base": "USD",
"date": "2025-12-30",
"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": 1767053788,
"base": "USD",
"date": "2025-12-30",
"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

In conclusion, the Metals-API offers a robust and comprehensive solution for developers looking to access historical prices for Silver (XAG) and other metals. With its wide range of endpoints, including the latest rates, historical rates, and various conversion options, the API empowers users to build sophisticated applications that can analyze and interpret metals data effectively.

By leveraging the capabilities of the Metals-API, developers can create applications that not only track real-time prices but also analyze historical trends, providing valuable insights into market dynamics. Whether you are developing a trading platform, a financial analysis tool, or a market research application, the Metals-API is an essential resource for accessing reliable metals data.

For more information on how to get started, visit the Metals-API Documentation and explore the various endpoints available. Don't forget to check the Metals-API Supported Symbols page to familiarize yourself with the different metal symbols you can access. With the right tools and knowledge, you can harness the power of real-time metals data to drive your applications forward.

Ready to use Metals-API?

Try it now!

Get Long-Term Surat Silver (XAG-SURA) Historical Prices using this API