Retrieve Coimbatore Silver (COIM-XAG) Historical Prices from this API

In today's fast-paced financial landscape, the ability to retrieve accurate and timely historical prices for precious metals is crucial for investors, analysts, and developers alike. One such metal that has garnered significant attention is Silver, represented by the symbol XAG. This blog post will delve into how to effectively retrieve historical prices for Coimbatore Silver (COIM-XAG) using the Metals-API, a powerful tool that provides real-time and historical data for various metals.

About Silver (XAG)

Silver, known for its lustrous appearance and high conductivity, plays a vital role in various industrial applications. From electronics to solar panels, the demand for silver continues to grow, driven by technological advancements and innovations in manufacturing. As industries evolve, the integration of smart manufacturing and supply chain technology has further increased the need for accurate pricing data.

In the digital market, the analysis of silver prices is crucial for making informed investment decisions. The XAG symbol represents silver in the trading world, and understanding its historical price trends can provide valuable insights into market behavior. The Metals-API Documentation offers comprehensive guidance on how to access this data efficiently.

API Description

The Metals-API is designed to empower developers and businesses by providing real-time and historical data on metal prices. This API is a game-changer for those looking to build next-generation applications that require accurate metals data. With its innovative features, the Metals-API allows users to access a wealth of information, including the latest rates, historical prices, and even fluctuations over time.

By leveraging the capabilities of the Metals-API, developers can create applications that analyze market trends, perform currency conversions, and track price fluctuations. The API's real-time data updates ensure that users have access to the most current information, which is essential for making timely decisions in the fast-moving metals market.

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: This endpoint provides real-time exchange rate data for metals, updated based on your subscription plan. Users can access the latest rates every 60 minutes, every 10 minutes, or even more frequently, depending on their needs.
• Historical Rates Endpoint: For those interested in analyzing past trends, the historical rates endpoint allows users to query data dating back to 2019. By appending a specific date to the API request, users can retrieve historical prices for silver and other metals.
• Bid and Ask Endpoint: This feature enables users to retrieve real-time bid and ask prices for metals, providing insights into market dynamics and helping traders make informed decisions.
• Convert Endpoint: The conversion feature allows users to convert amounts between different metals or to/from USD, making it easier to analyze value across various currencies.
• Time-Series Endpoint: Users can query the API for daily historical rates between two chosen dates, facilitating in-depth analysis of price movements over time.
• Fluctuation Endpoint: This endpoint tracks how metal prices fluctuate on a day-to-day basis, providing valuable insights into market volatility.
• Carat Endpoint: For those interested in gold, this endpoint provides information about gold rates by carat, allowing for precise valuation.
• Lowest/Highest Price Endpoint: Users can query the API to find the lowest and highest prices for a specified date, which is essential for understanding market extremes.
• Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides detailed OHLC data for a specific time period, allowing traders to analyze price movements comprehensively.
• Historical LME Endpoint: For users interested in LME symbols, this endpoint provides historical rates dating back to 2008, offering a long-term perspective on metal prices.
• API Key: The API requires an API key for authentication, ensuring secure access to the data.
• API Response: The Metals-API delivers exchange rates relative to USD by default, with all data returned in a structured JSON format.
• Available Endpoints: With 14 different API endpoints, users have access to a wide range of functionalities tailored to their specific needs.
• News Endpoint: This feature allows users to retrieve the latest news articles related to various metals, keeping them informed about market 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.

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 expected responses:

Latest Rates Endpoint

To get real-time exchange rates for all available metals, you can use the latest rates endpoint. Here’s an example response:

{
    "success": true,
    "timestamp": 1761451247,
    "base": "USD",
    "date": "2025-10-26",
    "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

Accessing historical exchange rates for any date since 1999 can be done through the historical rates endpoint. Here’s an example response:

{
    "success": true,
    "timestamp": 1761364847,
    "base": "USD",
    "date": "2025-10-25",
    "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 get exchange rates for a specific time period. Here’s an example response:

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-10-19",
    "end_date": "2025-10-26",
    "base": "USD",
    "rates": {
        "2025-10-19": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-10-21": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-10-26": {
            "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. Here’s an example response:

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "XAU",
        "amount": 1000
    },
    "info": {
        "timestamp": 1761451247,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

This endpoint tracks rate fluctuations between two dates. Here’s an example response:

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-10-19",
    "end_date": "2025-10-26",
    "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

This endpoint provides OHLC data for a specific time period. Here’s an example response:

{
    "success": true,
    "timestamp": 1761451247,
    "base": "USD",
    "date": "2025-10-26",
    "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

To get current bid and ask prices for metals, you can use the bid/ask endpoint. Here’s an example response:

{
    "success": true,
    "timestamp": 1761451247,
    "base": "USD",
    "date": "2025-10-26",
    "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 provides a robust and comprehensive solution for retrieving historical prices for Coimbatore Silver (COIM-XAG) and other metals. By leveraging its various endpoints, developers can create applications that analyze market trends, perform conversions, and track fluctuations effectively. The API's real-time data capabilities ensure that users have access to the most current information, which is essential for making informed decisions in the dynamic metals market.

For more information on how to get started with the Metals-API, visit the Metals-API Website and explore the Metals-API Documentation for detailed guidance on implementation. Additionally, check out the Metals-API Supported Symbols page for a complete list of available metal symbols.