Access Silver Continuous Contract (SI00) Historical Prices with this API

In the world of precious metals trading, having access to accurate and timely data is crucial for making informed decisions. The Silver Continuous Contract (SI00) is a popular choice among traders and investors, and understanding its historical prices can provide valuable insights into market trends. With the Metals-API, developers can easily access historical prices for silver and other metals, empowering them to build innovative applications that leverage real-time data.

About Silver (XAG)

Silver, represented by the symbol XAG, is not just a precious metal; it plays a significant role in various industrial applications. From electronics to solar panels, silver's conductivity and reflectivity make it an essential component in modern technology. As industries continue to innovate, the demand for silver is expected to grow, making it a critical asset for investors.

In recent years, the integration of smart manufacturing technologies has transformed how silver is utilized. Companies are leveraging advanced analytics and supply chain technologies to optimize their production processes, ensuring that they can meet the rising demand efficiently. This technological advancement is reflected in the digital market analysis of silver, where real-time data can provide insights into price fluctuations and market trends.

Metals-API Information

The Metals-API is a powerful tool designed to provide developers with access to real-time and historical data for various metals, including silver. This API is built with innovation in mind, allowing developers to create next-generation applications that can analyze and visualize metal prices effectively. With its user-friendly interface and comprehensive documentation, the Metals-API is an invaluable resource for anyone looking to integrate metal price data into their applications.

Key Features of Metals-API

The Metals-API offers a wide range of endpoints that cater to different needs. Here are some of the key features:

Latest Rates Endpoint: Depending on your subscription plan, this endpoint provides real-time exchange rate data for silver and other metals, updated every 60 minutes, every 10 minutes, or even more frequently. This feature is essential for traders who need to stay updated on market movements.
Historical Rates Endpoint: Access historical rates for silver dating back to 2019. By appending a specific date to your query, you can retrieve historical price data, which is crucial for trend analysis and forecasting.
Bid and Ask Endpoint: This powerful feature allows you to retrieve real-time bid and ask prices for silver. Understanding the spread between these prices can help traders make informed decisions about their trades.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, enabling users to convert any amount from one metal to another or to/from USD. This feature is particularly useful for international traders dealing with various currencies.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice. This endpoint is ideal for analyzing price movements over specific periods, allowing traders to identify trends and patterns.
Fluctuation Endpoint: Retrieve information about how silver prices fluctuate on a day-to-day basis. This endpoint provides insights into market volatility, helping traders manage their risks effectively.
Carat Endpoint: For those interested in gold, the carat endpoint allows you to retrieve information about gold rates by carat. This feature is useful for jewelers and investors in the gold market.
Lowest/Highest Price Endpoint: Query the API to get the lowest and highest price for silver over a specified period. This information can help traders identify potential entry and exit points.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides the open, high, low, and close prices for silver, giving traders a comprehensive view of market performance.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008. This endpoint is particularly useful for those interested in the London Metal Exchange prices.
API Key: Your API Key is essential for accessing the Metals-API. It must be included in the API base URL's access_key parameter to authenticate your requests.
API Response: The Metals-API delivers exchange rates relative to USD by default. All data is returned in a structured JSON format, making it easy to integrate into applications.
Available Endpoints: The Metals-API offers a comprehensive list of endpoints, each providing different functionalities. Developers can explore these options to find the best fit for their needs.
Supported Symbols Endpoint: This endpoint returns all available currencies and metal symbols, ensuring that developers have access to the latest information.
Gold Price India Endpoint: Retrieve the latest gold price in India using this dedicated endpoint, which is beneficial for traders operating in the Indian market.
News Endpoint: Stay updated with the latest news articles related to various metals through the Metals-API news endpoint, which can provide context for market movements.

API Endpoint Examples and Responses

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

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
    "success": true,
    "timestamp": 1748480679,
    "base": "USD",
    "date": "2025-05-29",
    "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": 1748394279,
    "base": "USD",
    "date": "2025-05-28",
    "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": "2025-05-22",
    "end_date": "2025-05-29",
    "base": "USD",
    "rates": {
        "2025-05-22": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-05-24": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-05-29": {
            "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": 1748480679,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-05-22",
    "end_date": "2025-05-29",
    "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

Get OHLC data for a specific time period:

{
    "success": true,
    "timestamp": 1748480679,
    "base": "USD",
    "date": "2025-05-29",
    "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

Get current bid and ask prices for metals:

{
    "success": true,
    "timestamp": 1748480679,
    "base": "USD",
    "date": "2025-05-29",
    "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

Accessing historical prices for the Silver Continuous Contract (SI00) is essential for traders and investors looking to make informed decisions in the precious metals market. The Metals-API provides a robust solution for accessing real-time and historical data, enabling developers to create innovative applications that leverage this information. With features like the Latest Rates Endpoint, Historical Rates Endpoint, and various conversion options, the API empowers users to analyze market trends effectively.

By utilizing the Metals-API Documentation, developers can explore the extensive capabilities of the API, ensuring they can implement the necessary features to meet their specific needs. Additionally, the comprehensive Metals-API Supported Symbols list allows users to stay updated on available metal symbols, ensuring they have access to the latest market data.

In summary, the Metals-API is an invaluable resource for anyone involved in the precious metals market, providing the tools necessary to access and analyze historical prices for silver and other metals efficiently.

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Access Silver Continuous Contract (SI00) Historical Prices with this API