How to Get Silico Manganese (SI-MN) Historical Prices from an API

In the rapidly evolving landscape of metal markets, the ability to access historical prices for metals like Silico Manganese (SI-MN) is crucial for traders, analysts, and developers alike. With the advent of APIs, particularly the Metals-API, obtaining real-time and historical data has never been easier. This blog post will delve into the intricacies of accessing historical prices for SI-MN using the Metals-API, while also exploring the broader implications of digital transformation in the metal markets.

Metals-API Information

The Metals-API is a powerful tool that provides developers with access to real-time and historical metal prices. It is designed to empower users to build next-generation applications that can leverage real-time data for decision-making. The API supports a wide range of metals, including precious metals like gold (XAU), silver (XAG), and platinum (XPT), as well as industrial metals like manganese.

About Manganese (MN)

Manganese is a vital metal used in various industrial applications, particularly in steel production. Its significance in the global market is underscored by the increasing demand for high-quality steel and the digital transformation occurring within the metal markets. The integration of smart technologies and data analytics is revolutionizing how traders and manufacturers interact with metal prices.

Technological advancements have enabled the collection and analysis of vast amounts of data, providing insights that were previously unattainable. The Metals-API exemplifies this trend by offering developers the tools to access and analyze historical price data for manganese and other metals. This capability allows for better forecasting and strategic planning in an ever-changing market.

API Description

The Metals-API is designed with innovation in mind. It offers a suite of features that allow users to access a wealth of information about metal prices. The API's capabilities include:

Real-time data access: Users can obtain the latest prices for various metals, updated frequently based on their subscription plan.
Historical data retrieval: The API allows users to query historical prices dating back to 2019, enabling comprehensive analysis of price trends over time.
Bid and Ask prices: Users can access real-time bid and ask prices, providing insights into market dynamics.
Currency conversion: The API includes a conversion endpoint, allowing users to convert values between different metals and currencies.
Time-series data: Users can retrieve daily historical rates for specific time periods, facilitating in-depth analysis.
Fluctuation tracking: The API provides information on how prices fluctuate over time, helping users understand market volatility.
Open/High/Low/Close (OHLC) data: Users can access detailed price data for specific periods, essential for technical analysis.
News updates: The API also offers the latest news articles related to various metals, keeping users informed about market developments.

For more information on the API's capabilities, you can refer to the Metals-API Documentation.

Key Features and Endpoints

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

Latest Rates Endpoint

The Latest Rates endpoint provides real-time exchange rate data for metals. Depending on your subscription plan, this data can be updated every 60 minutes or even more frequently. This endpoint is essential for traders who need to make quick decisions based on the most current market conditions.

{
    "success": true,
    "timestamp": 1761185029,
    "base": "USD",
    "date": "2025-10-23",
    "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

The Historical Rates endpoint allows users to access historical exchange rates for any date since 1999. This is particularly useful for analysts who need to study market trends over time.

{
    "success": true,
    "timestamp": 1761098629,
    "base": "USD",
    "date": "2025-10-22",
    "rates": {
        "XAU": 0.000485,
        "XAG": 0.03825,
        "XPT": 0.000915,
        "XPD": 0.000748
    },
    "unit": "per troy ounce"
}

Time-Series Endpoint

The Time-Series endpoint allows users to query the API for daily historical rates between two dates of their choice. This feature is invaluable for those looking to analyze price movements over specific periods.

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-10-16",
    "end_date": "2025-10-23",
    "base": "USD",
    "rates": {
        "2025-10-16": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-10-18": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-10-23": {
            "XAU": 0.000482,
            "XAG": 0.03815,
            "XPT": 0.000912
        }
    },
    "unit": "per troy ounce"
}

Convert Endpoint

The Convert endpoint allows users to convert any amount from one metal to another or to/from USD. This is particularly useful for traders who need to quickly assess the value of their holdings in different currencies.

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "XAU",
        "amount": 1000
    },
    "info": {
        "timestamp": 1761185029,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

The Fluctuation endpoint provides information about how prices fluctuate on a day-to-day basis. This is essential for understanding market volatility and making informed trading decisions.

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-10-16",
    "end_date": "2025-10-23",
    "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"
}

Open/High/Low/Close (OHLC) Price Endpoint

The OHLC endpoint allows users to query the API for open, high, low, and close prices for a specific time period. This data is crucial for technical analysis and understanding market trends.

{
    "success": true,
    "timestamp": 1761185029,
    "base": "USD",
    "date": "2025-10-23",
    "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

The Bid and Ask endpoint provides current bid and ask prices for metals. This information is vital for traders looking to make informed decisions based on market conditions.

{
    "success": true,
    "timestamp": 1761185029,
    "base": "USD",
    "date": "2025-10-23",
    "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"
}

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 multiple metal types into their applications.

Conclusion

Accessing historical prices for Silico Manganese (SI-MN) through the Metals-API is a straightforward process that opens up a world of possibilities for traders and analysts. The API's robust features, including real-time data access, historical rates, and fluctuation tracking, empower users to make informed decisions based on comprehensive market insights.

As the metal markets continue to evolve with technological advancements, the importance of data analytics and smart technology integration cannot be overstated. The Metals-API stands at the forefront of this transformation, providing developers with the tools they need to build innovative applications that leverage real-time and historical metal data.

For further exploration of the API's capabilities, visit the Metals-API Documentation and start harnessing the power of real-time metals data today.

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How to Get Silico Manganese (SI-MN) Historical Prices from an API