How to Get Real-Time Tether Gold (XAUT) Prices with Metals-API

In the rapidly evolving world of digital assets, accessing real-time market data is crucial for developers and traders alike. One such asset gaining traction is Tether Gold (XAUT), a digital representation of gold that combines the stability of precious metals with the flexibility of cryptocurrency. In this blog post, we will explore how to get real-time Tether Gold prices using the Metals-API, a powerful tool designed for developers looking to integrate precious metals data into their applications.

Metals-API Information

About Gold (XAU)

Gold has long been a symbol of wealth and stability, and with the advent of digital transformation, it has found a new home in the world of cryptocurrencies. The integration of data analytics and market insights has revolutionized how traders and investors approach precious metals. With the rise of technology in trading, the process of price discovery has become more innovative, allowing for real-time updates and greater transparency. The Metals-API stands at the forefront of this transformation, offering developers the tools they need to build next-generation applications that leverage real-time metals data.

API Description

The Metals-API is a comprehensive solution that provides real-time and historical data for various metals, including gold, silver, platinum, and palladium. This API empowers developers to create applications that can track market trends, analyze price movements, and make informed trading decisions. With its innovative capabilities, the Metals-API is transforming how developers access and utilize metals data, enabling them to build applications that cater to the needs of modern traders.

For more information on how to get started, visit the Metals-API Documentation.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different needs, each providing unique functionalities that can be leveraged in various applications. Here are some of the key features:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated every 60 minutes, every 10 minutes, or even more frequently, depending on your subscription plan. This allows developers to access the most current prices for Tether Gold (XAUT) and other metals.
Historical Rates Endpoint: Access historical rates for most currencies dating back to 2019. By appending a specific date to the API call, developers can retrieve past prices, which is essential for trend analysis and market research.
Bid and Ask Endpoint: This powerful feature allows users to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and helping traders make informed decisions.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, enabling users to convert amounts from one metal to another or to/from USD. This is particularly useful for traders looking to assess the value of their holdings in different currencies.
Time-Series Endpoint: This endpoint allows users to query the API for daily historical rates between two specified dates, making it easier to analyze price movements over time.
Fluctuation Endpoint: Track how currencies fluctuate on a day-to-day basis, providing insights into market volatility and helping traders strategize their investments.
Carat Endpoint: Retrieve information about gold rates by carat, which is essential for jewelers and those dealing in high-value gold items.
Lowest/Highest Price Endpoint: Query the API to get the lowest and highest prices for a specified date range, which is crucial for understanding market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides open, high, low, and close prices for a specific time period, allowing traders to analyze market trends effectively.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, which is vital for those involved in trading on the London Metal Exchange.
API Key: Each user is provided with a unique API key that must be included in the API requests to authenticate and authorize access.
API Response: The Metals-API delivers exchange rates relative to USD by default, ensuring consistency in data representation.
Available Endpoints: The API comes with 14 endpoints, each designed to provide specific functionalities, ensuring comprehensive coverage of metals data.
Supported Symbols Endpoint: This endpoint returns all available currencies and metals, allowing developers to stay updated on the latest symbols.
News Endpoint: Retrieve the latest news articles related to various metals, keeping users informed about market trends and developments.

For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols.

API Endpoint Examples and Responses

Latest Rates Endpoint

The Latest Rates Endpoint allows you to get real-time exchange rates for all available metals. Here’s an example response:

{
"success": true,
"timestamp": 1774916861,
"base": "USD",
"date": "2026-03-31",
"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"
}

In this response, the "rates" object contains the current exchange rates for various metals, including Tether Gold (XAUT), represented by "XAU". The "unit" indicates that these rates are per troy ounce.

Historical Rates Endpoint

Access historical exchange rates for any date since 1999. Here’s an example response:

{
"success": true,
"timestamp": 1774830461,
"base": "USD",
"date": "2026-03-30",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

This response shows the historical rates for Tether Gold and other metals on a specific date, allowing for effective analysis of past market performance.

Time-series Endpoint

Get exchange rates for a specific time period with the Time-series Endpoint. Here’s an example response:

{
"success": true,
"timeseries": true,
"start_date": "2026-03-24",
"end_date": "2026-03-31",
"base": "USD",
"rates": {
"2026-03-24": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-03-26": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-03-31": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

This response provides daily rates for Tether Gold over a specified period, enabling developers to analyze trends and fluctuations effectively.

Convert Endpoint

The Convert Endpoint allows you 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": 1774916861,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

This response indicates that 1000 USD is equivalent to 0.482 troy ounces of Tether Gold, providing a straightforward conversion for users.

Fluctuation Endpoint

Track rate fluctuations between two dates with the Fluctuation Endpoint. Here’s an example response:

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-24",
"end_date": "2026-03-31",
"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"
}

This response provides insights into how Tether Gold and other metals have fluctuated over the specified period, which is critical for traders looking to capitalize on market movements.

OHLC (Open/High/Low/Close) Endpoint

Get OHLC data for a specific time period with the following example response:

{
"success": true,
"timestamp": 1774916861,
"base": "USD",
"date": "2026-03-31",
"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"
}

This response provides the opening, highest, lowest, and closing prices for Tether Gold and other metals, allowing traders to analyze market performance over a specific period.

Bid/Ask Endpoint

Retrieve current bid and ask prices for metals with the following example response:

{
"success": true,
"timestamp": 1774916861,
"base": "USD",
"date": "2026-03-31",
"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"
}

This response provides the current bid and ask prices for Tether Gold, which is essential for traders looking to execute buy or sell orders effectively.

Conclusion

Accessing real-time Tether Gold prices through the Metals-API is a straightforward process that can significantly enhance trading strategies and market analysis. By leveraging the various endpoints offered by the API, developers can build applications that provide valuable insights into the precious metals market. Whether you're interested in real-time rates, historical data, or price fluctuations, the Metals-API offers a comprehensive solution tailored to meet the needs of modern traders.

To get started, explore the Metals-API Documentation for detailed instructions on implementation and usage. Additionally, keep an eye on the Metals-API Supported Symbols page to stay updated on available metals and currencies. With the right tools and data, you can navigate the world of Tether Gold and other precious metals with confidence.

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How to Get Real-Time Tether Gold (XAUT) Prices with Metals-API