Retrieve Accurate DB Gold Double Short ETN (DZZ) Historical Prices Using Metals-API

Retrieve Accurate DB Gold Double Short ETN (DZZ) Historical Prices Using Metals-API

In the world of trading and investment, having access to accurate historical prices is crucial for making informed decisions. For those interested in the Gold Double Short ETN (DZZ), retrieving historical prices can be efficiently accomplished using the Metals-API. This blog post will delve into the capabilities of the Metals-API, focusing on how to retrieve historical prices for gold (XAU) and other precious metals, while exploring the innovative technology that drives this powerful API.

Metals-API Information

The Metals-API is a robust tool designed for developers and traders who require real-time and historical data on precious metals. It offers a comprehensive suite of features that facilitate the integration of metals data into various applications, enabling users to harness the power of data analytics and market insights. With the rise of digital transformation in the precious metals market, the Metals-API stands out as a key player in providing accurate and timely information.

About Gold (XAU)

Gold, represented by the symbol XAU, is one of the most sought-after precious metals in the world. Its value is influenced by various factors, including market demand, geopolitical stability, and economic indicators. As digital transformation continues to reshape the trading landscape, the integration of technology in trading practices has become essential. The Metals-API plays a pivotal role in this transformation by offering developers the tools needed to access real-time data and historical prices, which are critical for effective price discovery and trading strategies.

Data analytics has become a cornerstone of modern trading, allowing investors to analyze trends and make predictions based on historical performance. The Metals-API provides access to a wealth of data that can be leveraged to gain insights into market movements and price fluctuations. By utilizing this API, developers can create applications that not only track current prices but also analyze historical trends to inform trading decisions.

API Description

The Metals-API is designed with innovation and technological advancement in mind. It empowers developers to build next-generation applications that require real-time metals data. The API offers a variety of endpoints that cater to different needs, from retrieving the latest rates to accessing historical data dating back to 2019. This flexibility allows users to tailor their applications to specific requirements, ensuring they have the most relevant data at their fingertips.

For detailed information on how to implement the API, developers can refer to the Metals-API Documentation, which provides comprehensive guidance on each endpoint and its capabilities.

Key Features and Endpoints

The Metals-API boasts several key features that enhance its usability and functionality:

  • Latest Rates Endpoint: Depending on your subscription plan, this endpoint provides real-time exchange rate data updated every 60 minutes or every 10 minutes. This is essential for traders who need to stay informed about current market conditions.
  • Historical Rates Endpoint: Users can access historical rates for most currencies dating back to 2019. By appending a specific date to the API request, developers can retrieve historical prices for gold and other metals.
  • Bid And Ask Endpoint: This powerful feature allows users to retrieve real-time bid and ask prices, providing insights into market liquidity and pricing dynamics.
  • Convert Endpoint: The API includes a currency conversion feature that enables users to convert amounts from one metal to another or to/from USD, facilitating seamless transactions.
  • Time-Series Endpoint: This endpoint allows users to query the API for daily historical rates between two dates of their choice, making it easier to analyze trends over specific periods.
  • Fluctuation Endpoint: Users can track how currencies fluctuate on a day-to-day basis, providing valuable insights into market volatility.
  • Carat Endpoint: This feature allows users to retrieve information about gold rates by carat, which is particularly useful for jewelers and traders dealing in gold jewelry.
  • Lowest/Highest Price Endpoint: Users can query the API to get 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 open, high, low, and close prices for a specific date, allowing traders to analyze price movements throughout the trading day.
  • Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols dating back to 2008, which is crucial for users interested in industrial metals.
  • API Key: Each user is assigned a unique API key that must be included in API requests to authenticate access.
  • API Response: The API delivers exchange rates relative to USD by default, ensuring consistency in data interpretation.
  • Available Endpoints: The Metals-API offers a variety of endpoints, each designed to fulfill specific data retrieval needs.
  • Supported Symbols Endpoint: This endpoint provides a constantly updated list of all available currencies and metals, ensuring users have access to the latest information.
  • Gold Price India Endpoint: Users can retrieve the latest gold price in India using this dedicated endpoint, which is particularly useful for traders in the Indian market.
  • News Endpoint: This feature allows users to access 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. This resource is invaluable for developers looking to integrate specific metals into their applications.

API Endpoint Examples and Responses

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

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
    "success": true,
    "timestamp": 1743487218,
    "base": "USD",
    "date": "2025-04-01",
    "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": 1743400818,
    "base": "USD",
    "date": "2025-03-31",
    "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": "2025-03-25",
    "end_date": "2025-04-01",
    "base": "USD",
    "rates": {
        "2025-03-25": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-03-27": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-04-01": {
            "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": 1743487218,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-03-25",
    "end_date": "2025-04-01",
    "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": 1743487218,
    "base": "USD",
    "date": "2025-04-01",
    "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": 1743487218,
    "base": "USD",
    "date": "2025-04-01",
    "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 offers a comprehensive solution for developers and traders looking to access accurate historical prices for gold and other precious metals. By leveraging the various endpoints available, users can retrieve real-time data, analyze historical trends, and make informed trading decisions. The integration of technology in trading practices is essential for staying competitive in today's market, and the Metals-API provides the tools necessary to achieve this.

For further exploration of the API's capabilities, developers are encouraged to visit the Metals-API Documentation for detailed guidance on implementation. Additionally, the Metals-API Supported Symbols page offers a comprehensive list of available metals, ensuring users have access to the latest information. By utilizing the Metals-API, traders can harness the power of data analytics and technology to enhance their trading strategies and achieve greater success in the precious metals market.

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