Obtain historical Kerala Gold 22k (KERA-22k) price information using this API

Introduction

In the ever-evolving landscape of precious metals trading, obtaining accurate and timely price information is crucial for investors and traders alike. One of the most sought-after metals is Gold, represented by the symbol XAU. With the rise of digital transformation in the financial sector, APIs have become indispensable tools for accessing real-time data and historical insights. This blog post will delve into how you can obtain historical Kerala Gold 22k (KERA-22k) price information using the Metals-API, exploring its capabilities, features, and the innovative technology that underpins it.

Metals-API Information

About Gold (XAU)

Gold has long been a symbol of wealth and stability, often viewed as a safe haven during economic uncertainty. The digital transformation in precious metals trading has revolutionized how investors access and analyze market data. With the integration of advanced data analytics and technology, traders can now gain insights into market trends, price fluctuations, and investment opportunities.

The Metals-API provides a robust platform for accessing real-time and historical data on various metals, including Gold. By leveraging this API, developers can create innovative applications that facilitate price discovery, enhance trading strategies, and offer digital asset solutions. The API empowers users to make informed decisions based on accurate and timely data, ultimately transforming the way precious metals are traded.

API Description

The Metals-API is designed to provide developers with comprehensive access to metals pricing data. Its capabilities include real-time exchange rates, historical data, and various endpoints that cater to different trading needs. The API's innovative architecture allows for seamless integration into applications, enabling users to build next-generation trading solutions.

With the Metals-API, developers can harness the power of real-time metals data to create applications that offer insights into market trends, price movements, and trading opportunities. The API's transformative potential lies in its ability to provide accurate data that can be used for analytics, reporting, and decision-making processes.

Key Features and Endpoints

The Metals-API offers a variety of endpoints, each designed to fulfill specific needs in the realm of metals trading. 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: Users can query historical rates dating back to 2019 by appending a specific date to the API request. This feature is invaluable for analyzing past market trends and making informed investment decisions.
• Bid And Ask Endpoint: This powerful feature allows users to retrieve real-time bid and ask prices for various metals, providing insights into market liquidity and pricing dynamics.
• Convert Endpoint: The Metals-API includes a currency conversion endpoint, enabling users to convert amounts between different metals or from/to USD. This feature is particularly useful for traders dealing in multiple currencies.
• Time-Series Endpoint: This endpoint allows users to query daily historical rates between two chosen dates, facilitating in-depth analysis of price movements over time.
• Fluctuation Endpoint: Users can track how metal prices fluctuate on a day-to-day basis, providing insights into market volatility and trends.
• Carat Endpoint: This feature allows users to retrieve Gold rates by carat, catering to specific market needs and preferences.
• Lowest/Highest Price Endpoint: Users can query the API to obtain the lowest and highest prices for a specific date, aiding in market analysis and decision-making.
• Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides users with open, high, low, and close prices for a specific date, essential for technical analysis.
• Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, allowing for comprehensive market analysis.
• API Key: Each user is assigned a unique API key, which is required to access the API's features securely.
• API Response: The API delivers exchange rates relative to USD by default, ensuring consistency and ease of use.
• Available Endpoints: The Metals-API offers 14 different endpoints, each providing unique functionalities to meet diverse trading needs.
• Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies, ensuring users have access to the latest information.
• News Endpoint: Users can 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

To illustrate the functionality of the Metals-API, here are examples of various endpoints and their corresponding JSON responses:

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
    "success": true,
    "timestamp": 1762848048,
    "base": "USD",
    "date": "2025-11-11",
    "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": 1762761648,
    "base": "USD",
    "date": "2025-11-10",
    "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": "2025-11-04",
    "end_date": "2025-11-11",
    "base": "USD",
    "rates": {
        "2025-11-04": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-11-06": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-11-11": {
            "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": 1762848048,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-11-04",
    "end_date": "2025-11-11",
    "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": 1762848048,
    "base": "USD",
    "date": "2025-11-11",
    "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": 1762848048,
    "base": "USD",
    "date": "2025-11-11",
    "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

The Metals-API stands out as a powerful tool for developers and traders looking to access real-time and historical data on precious metals like Gold. By leveraging its various endpoints, users can gain insights into market trends, price fluctuations, and trading opportunities. The API's innovative features, such as the Latest Rates, Historical Rates, and Bid/Ask endpoints, provide comprehensive data that can be utilized for analytics and decision-making.

As the financial landscape continues to evolve, the integration of technology and data analytics in precious metals trading will only become more critical. The Metals-API not only empowers developers to build next-generation applications but also enhances the overall trading experience for investors. For more information on how to utilize the API, visit the Metals-API Documentation and explore the Metals-API Supported Symbols page to discover the full range of available data.