The Easiest Way to Get Silver Apr 2026 (SIJ26) Historical Rates via Web APIs

The Easiest Way to Get Silver Apr 2026 (SIJ26) Historical Rates via Web APIs
In today's fast-paced digital economy, having access to real-time and historical data is crucial for developers and businesses alike. For those interested in the silver market, obtaining historical prices for silver (XAG) can be easily accomplished through the Metals-API. This blog post will guide you through the process of accessing silver historical prices via the Metals-API, including example endpoints, parameters, and data formats. We will explore the capabilities of the Metals-API, its innovative features, and how it can empower developers to create next-generation applications.
About Silver (XAG)
Silver, represented by the symbol XAG, is not only a precious metal but also a vital industrial commodity. Its applications range from electronics to solar panels, making it a key player in various technological advancements. The integration of smart manufacturing and supply chain technology has further increased the demand for silver, as industries seek to optimize their processes and reduce costs. Understanding the historical prices of silver can provide valuable insights into market trends and help businesses make informed decisions.
The digital market analysis of silver prices is enhanced by the availability of real-time data through APIs. By leveraging the Metals-API, developers can access comprehensive historical data, allowing for in-depth analysis and forecasting. This capability is particularly beneficial for businesses involved in manufacturing, trading, and investment in precious metals.
API Description
The Metals-API is a powerful tool that provides real-time and historical data for various metals, including silver. It offers a range of endpoints that allow developers to retrieve the latest rates, historical prices, and other essential information. The API is designed to be user-friendly, making it accessible for developers of all skill levels. With its focus on innovation and technological advancement, the Metals-API empowers users to build applications that can transform how we interact with metal pricing data.
For more information, visit the Metals-API Website or check out the Metals-API Documentation for detailed guidance on using the API.
Key Features and Endpoints
The Metals-API offers a variety of endpoints, each designed to fulfill specific needs. Here are some of the key features:
- Latest Rates Endpoint: This endpoint provides real-time exchange rate data for silver and other metals. Depending on your subscription plan, the API updates this data every 60 minutes or more frequently.
- Historical Rates Endpoint: Access historical rates for silver dating back to 2019. You can query the API by appending a specific date to retrieve past prices.
- Bid and Ask Endpoint: This feature allows you to retrieve real-time bid and ask prices for silver, providing insights into market liquidity.
- Convert Endpoint: Easily convert amounts between different metals or to/from USD, making it simple to calculate values in various contexts.
- Time-Series Endpoint: Query the API for daily historical rates between two dates, enabling you to analyze trends over time.
- Fluctuation Endpoint: Track how silver prices fluctuate over a specified period, helping you understand market volatility.
- Open/High/Low/Close (OHLC) Price Endpoint: Retrieve detailed OHLC data for silver, which is essential for technical analysis.
- Historical LME Endpoint: Access historical rates for LME symbols, providing a broader context for silver pricing.
- API Key: Your unique API key is required to access the API, ensuring secure and authorized usage.
- API Response: The API returns exchange rates relative to USD by default, with all data formatted in JSON for easy integration.
- Supported Symbols Endpoint: This endpoint provides a constantly updated list of all available metal symbols, including silver.
- News Endpoint: Stay informed with the latest news articles related to silver and other metals.
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
To illustrate how to use the Metals-API effectively, here are some example endpoints and their corresponding JSON responses:
Latest Rates Endpoint
Get real-time exchange rates for all available metals:
{
"success": true,
"timestamp": 1761055250,
"base": "USD",
"date": "2025-10-21",
"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": 1760968850,
"base": "USD",
"date": "2025-10-20",
"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": "2025-10-14",
"end_date": "2025-10-21",
"base": "USD",
"rates": {
"2025-10-14": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2025-10-16": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2025-10-21": {
"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": 1761055250,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}
Fluctuation Endpoint
Track rate fluctuations between two dates:
{
"success": true,
"fluctuation": true,
"start_date": "2025-10-14",
"end_date": "2025-10-21",
"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
Get OHLC data for a specific time period:
{
"success": true,
"timestamp": 1761055250,
"base": "USD",
"date": "2025-10-21",
"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": 1761055250,
"base": "USD",
"date": "2025-10-21",
"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
Accessing historical silver prices through the Metals-API is a straightforward process that can significantly enhance your data analysis capabilities. With various endpoints available, developers can retrieve real-time rates, historical data, and detailed market insights. The API's innovative features, such as the fluctuation and OHLC endpoints, provide valuable tools for understanding market trends and making informed decisions.
By leveraging the Metals-API, businesses can integrate real-time metals data into their applications, enabling smarter manufacturing processes and improved supply chain management. For more information on how to get started, refer to the Metals-API Documentation and explore the Metals-API Supported Symbols for a comprehensive list of available metals.
In summary, the Metals-API is a powerful resource for developers looking to access silver historical prices and other metal data. Its user-friendly design and extensive features make it an essential tool for anyone involved in the metals market.