Access Digix Gold (DGX) Exchange Rates API Documentation in JSON Format

In the rapidly evolving landscape of digital assets, the ability to access real-time exchange rates for precious metals like Digix Gold (DGX) is crucial for developers and traders alike. The Metals-API provides a robust solution for retrieving these exchange rates in a structured JSON format, empowering developers to integrate this data into their applications seamlessly. This blog post will delve into the capabilities of the Metals-API, explore the various endpoints available, and provide practical examples to help you leverage this powerful tool effectively.

Metals-API Information

About Gold (XAU)

Gold has long been a symbol of wealth and stability, and its digital transformation is reshaping how investors and traders interact with this precious metal. The integration of data analytics and market insights into trading platforms is revolutionizing price discovery and enhancing the overall trading experience. With the rise of digital asset solutions, developers can now harness the power of real-time metals data to create innovative applications that cater to the needs of modern investors.

API Description

The Metals-API is designed to provide developers with comprehensive access to real-time and historical exchange rate data for various metals, including gold, silver, platinum, and palladium. This API is a game-changer for those looking to build next-generation applications that require accurate and timely metals data. By utilizing the Metals-API, developers can create applications that offer insights into market trends, facilitate trading, and enhance user experiences.

For more information, visit the Metals-API Website or explore the Metals-API Documentation for detailed guidance on implementation.

Key Features and Endpoints

The Metals-API offers a variety of endpoints, each designed to cater to specific needs. Here’s a closer look at some of the key features:

Latest Rates Endpoint: Depending on your subscription plan, this endpoint returns real-time exchange rate data updated every 60 minutes, every 10 minutes, or even more frequently. This feature is essential for applications that require up-to-the-minute pricing information.
Historical Rates Endpoint: Access historical rates for most currencies dating back to 2019. This endpoint allows you to query the Metals-API for historical rates by appending a date in the format YYYY-MM-DD, making it easy to analyze past market trends.
Bid And Ask Endpoint: This powerful feature enables you to retrieve real-time Bid and Ask prices, providing critical information for traders looking to make informed decisions.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, allowing you to convert any amount from one currency to another. This is particularly useful for applications that require multi-currency support.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice. This endpoint is invaluable for analyzing trends over specific periods.
Fluctuation Endpoint: Retrieve information about how currencies fluctuate on a day-to-day basis, which can help in understanding market volatility.
Carat Endpoint: Get information about Gold rates by Carat, allowing for precise calculations in jewelry and other applications.
Lowest/Highest Price Endpoint: Query the API to get the lowest and highest price for a specified date, which is crucial for traders looking to identify market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides the open, high, low, and close prices for a specified date, essential for technical analysis.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, which is beneficial for those involved in futures trading.
API Key: Your unique API Key is required to access the API, ensuring secure and authorized usage.
API Response: Exchange rates delivered by the Metals-API are by default relative to USD, and all data is returned in a structured JSON format.
Available Endpoints: The Metals-API features 14 endpoints, each providing distinct functionalities to cater to diverse user needs.
Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies, ensuring you have the latest information at your fingertips.
News Endpoint: Retrieve the latest news articles related to various metals, keeping you informed about market developments.

List of Symbols

The 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

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1775358461,
"base": "USD",
"date": "2026-04-05",
"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": 1775272061,
"base": "USD",
"date": "2026-04-04",
"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": "2026-03-29",
"end_date": "2026-04-05",
"base": "USD",
"rates": {
"2026-03-29": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-03-31": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-04-05": {
"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": 1775358461,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-29",
"end_date": "2026-04-05",
"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": 1775358461,
"base": "USD",
"date": "2026-04-05",
"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": 1775358461,
"base": "USD",
"date": "2026-04-05",
"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 Digix Gold (DGX) exchange rates through the Metals-API opens up a world of possibilities for developers looking to create innovative financial applications. With a comprehensive suite of endpoints, including real-time rates, historical data, and conversion capabilities, the Metals-API equips developers with the tools necessary to build robust solutions that meet the demands of modern trading environments.

By understanding the intricacies of each endpoint and leveraging the provided JSON responses, developers can create applications that not only provide accurate pricing information but also enhance user engagement through insightful analytics and market trends. For further exploration of the API's capabilities, refer to the Metals-API Documentation and stay updated with the latest symbols on the Metals-API Supported Symbols page.

In conclusion, the Metals-API is not just a tool for retrieving exchange rates; it is a gateway to innovation in the precious metals market, enabling developers to harness the power of real-time data and create applications that redefine the trading experience.

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Access Digix Gold (DGX) Exchange Rates API Documentation in JSON Format