How to Get Real-Time Franklin Responsibly Sourced Gold ETF (FGDL) - Per Ounce Prices with Metals-API for Market Monitoring

Introduction

In today's fast-paced financial landscape, accessing real-time market data is crucial for investors and traders alike. One of the most sought-after assets is the Franklin Responsibly Sourced Gold ETF (FGDL), which provides exposure to gold prices while adhering to responsible sourcing standards. To effectively monitor the market prices of FGDL, developers can leverage the capabilities of the Metals-API. This comprehensive guide will walk you through the process of obtaining real-time gold prices per ounce using the Metals-API, along with detailed explanations of its features, endpoints, and practical use cases.

Understanding Gold (XAU)

Gold has long been a symbol of wealth and stability, making it a popular choice for investors. With the rise of digital transformation in the precious metals market, the integration of data analytics and technology has revolutionized how traders access and interpret market insights. The Metals-API is at the forefront of this transformation, offering innovative solutions for price discovery and trading.

Digital Transformation in Precious Metals

The precious metals market is undergoing a significant digital transformation, driven by advancements in technology and data analytics. The Metals-API empowers developers to build next-generation applications that can provide real-time insights into gold prices, enabling more informed trading decisions. By utilizing the API, developers can integrate real-time data into their platforms, enhancing user experience and market responsiveness.

API Description

The Metals-API is a powerful tool that provides real-time and historical data for various metals, including gold (XAU). It enables developers to access exchange rates, historical prices, and other valuable metrics through a simple and intuitive interface. The API's capabilities are designed to support a wide range of applications, from trading platforms to financial analysis tools.

For more information, you can refer to the Metals-API Documentation, which provides detailed guidance on how to utilize the API effectively.

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 various metals, including gold. Depending on your subscription plan, you can receive updates every 60 minutes or even every 10 minutes. This endpoint is essential for traders who need to monitor price fluctuations closely.

{
"success": true,
"timestamp": 1781137303,
"base": "USD",
"date": "2026-06-11",
"rates": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912,
"XPD": 0.000744
},
"unit": "per troy ounce"
}

Historical Rates Endpoint

Accessing historical rates is crucial for analyzing trends and making informed decisions. The Historical Rates Endpoint allows you to query rates dating back to 2019 by appending a specific date to your request. This feature is particularly useful for backtesting trading strategies.

{
"success": true,
"timestamp": 1781050903,
"base": "USD",
"date": "2026-06-10",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"unit": "per troy ounce"
}

Bid And Ask Endpoint

The Bid and Ask Endpoint provides real-time bid and ask prices for metals, allowing traders to gauge market sentiment and make timely decisions. This endpoint is particularly valuable for those engaged in high-frequency trading.

{
"success": true,
"timestamp": 1781137303,
"base": "USD",
"date": "2026-06-11",
"rates": {
"XAU": {
"bid": 0.000481,
"ask": 0.000483,
"spread": 2.0e-6
},
"XAG": {
"bid": 0.0381,
"ask": 0.0382,
"spread": 0.0001
}
},
"unit": "per troy ounce"
}

Convert Endpoint

The Convert Endpoint allows you to convert any amount from one metal to another or to/from USD. This feature 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": 1781137303,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series Endpoint allows you to query the API for daily historical rates between two dates of your choice. This feature is essential for analyzing price trends over specific periods.

{
"success": true,
"timeseries": true,
"start_date": "2026-06-04",
"end_date": "2026-06-11",
"base": "USD",
"rates": {
"2026-06-04": {
"XAU": 0.000485,
"XAG": 0.03825
},
"2026-06-11": {
"XAU": 0.000482,
"XAG": 0.03815
}
},
"unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation Endpoint provides information about how currencies fluctuate on a day-to-day basis. This feature is particularly useful for traders looking to understand market volatility.

{
"success": true,
"fluctuation": true,
"start_date": "2026-06-04",
"end_date": "2026-06-11",
"base": "USD",
"rates": {
"XAU": {
"start_rate": 0.000485,
"end_rate": 0.000482,
"change": -3.0e-6,
"change_pct": -0.62
}
},
"unit": "per troy ounce"
}

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

The OHLC Price Endpoint allows you to retrieve the open, high, low, and close prices for a specific time period. This data is essential for traders who rely on technical analysis.

{
"success": true,
"timestamp": 1781137303,
"base": "USD",
"date": "2026-06-11",
"rates": {
"XAU": {
"open": 0.000485,
"high": 0.000487,
"low": 0.000481,
"close": 0.000482
}
},
"unit": "per troy ounce"
}

Historical LME Endpoint

The Historical LME Endpoint provides access to historical rates for LME symbols dating back to 2008. This endpoint is particularly useful for those interested in analyzing long-term trends in metal prices.

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.

Practical Use Cases and Integration Strategies

Integrating the Metals-API into your applications can significantly enhance your trading capabilities. Here are some practical use cases:

Real-Time Trading Platforms

Developers can create real-time trading platforms that utilize the Latest Rates Endpoint to provide users with up-to-the-minute pricing information. This integration allows traders to make informed decisions based on current market conditions.

Financial Analysis Tools

By leveraging the Historical Rates and Time-Series Endpoints, developers can build financial analysis tools that allow users to analyze historical price trends and make predictions about future movements. This data can be invaluable for investors looking to optimize their portfolios.

Market Monitoring Dashboards

Creating market monitoring dashboards that utilize the Bid and Ask Endpoint can provide traders with insights into market sentiment and liquidity. This information can help traders identify potential entry and exit points.

Conclusion

Accessing real-time market prices for the Franklin Responsibly Sourced Gold ETF (FGDL) is made easy with the Metals-API. By utilizing its various endpoints, developers can create powerful applications that provide valuable insights into gold prices and market trends. From real-time trading platforms to financial analysis tools, the possibilities are endless. For more information on how to get started, visit the Metals-API Website and explore the Metals-API Documentation for detailed guidance on implementation. With the right tools and data, you can stay ahead in the competitive world of precious metals trading.