How to Get Tether Gold (XAUT) Historical Prices using this API

In the rapidly evolving world of digital finance, the demand for accurate and real-time data on precious metals has surged. Tether Gold (XAUT), a digital asset backed by physical gold, has emerged as a significant player in this space. To effectively track the historical prices of Tether Gold, developers can leverage the capabilities of the Metals-API. This blog post will explore how to obtain historical prices for Tether Gold (XAUT) using the Metals-API, while also delving into the broader implications of digital transformation in precious metals trading.

Metals-API Information

The Metals-API is a powerful tool designed for developers seeking to integrate real-time and historical data on various metals, including gold, silver, platinum, and palladium. With its robust architecture, the API provides a seamless way to access market insights, enabling users to build next-generation applications that can analyze trends, track fluctuations, and make informed trading decisions.

About Gold (XAU)

Gold has long been a symbol of wealth and stability, and its digital transformation is reshaping how investors interact with this precious metal. The integration of technology in trading has led to innovative price discovery mechanisms, allowing for more accurate valuations and insights into market dynamics. With the rise of digital asset solutions, investors can now access gold in a more liquid and efficient manner.

Data analytics plays a crucial role in understanding market trends. By utilizing the Metals-API, developers can harness the power of data to gain insights into price movements, historical trends, and market fluctuations. This capability is essential for making informed investment decisions, especially in a volatile market.

API Description

The Metals-API offers a comprehensive suite of features that empower developers to access and manipulate metals data effectively. Its innovative design allows for real-time updates, historical data retrieval, and various endpoints tailored to meet diverse needs. The API's transformative potential lies in its ability to provide developers with the tools necessary to create applications that can analyze and visualize metals data in real-time.

For detailed documentation on how to use the API, visit the Metals-API Documentation. This resource provides comprehensive guidance on the various endpoints available, including how to access historical prices for Tether Gold (XAUT).

Key Features and Endpoints

The Metals-API includes several key features that enhance its usability for developers:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated every 60 minutes or more frequently depending on your subscription plan. Developers can use this endpoint to track current market prices for Tether Gold (XAUT) and other metals.
Historical Rates Endpoint: Historical rates are available for most currencies dating back to 2019. By appending a specific date to the API request, developers can retrieve historical prices for Tether Gold, allowing for in-depth analysis of price trends over time.
Bid and Ask Endpoint: This feature enables users to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and trading opportunities.
Convert Endpoint: The API includes a currency conversion feature, allowing users to convert amounts between different metals or to/from USD. This is particularly useful for investors looking to assess the value of their holdings in different currencies.
Time-Series Endpoint: Developers can query the API for daily historical rates between two specified dates. This functionality is essential for analyzing trends and making predictions based on historical data.
Fluctuation Endpoint: This endpoint provides information about how metal prices fluctuate on a day-to-day basis, helping investors understand market volatility.
Carat Endpoint: Users can retrieve information about gold rates by carat, which is crucial for jewelers and investors dealing in different purities of gold.
Lowest/Highest Price Endpoint: This feature allows users to query the API for the lowest and highest prices of metals over a specified period, providing insights into market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides open, high, low, and close prices for a specific time period, 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 that must be included in requests to authenticate and authorize access to the API.
API Response: The API returns exchange rates relative to USD by default, ensuring consistency in data interpretation.
Available Endpoints: The Metals-API features 14 different endpoints, each providing unique functionalities tailored to various user needs.
Supported Symbols Endpoint: This endpoint returns a constantly updated list of all available currencies and metals supported by the API, including Tether Gold (XAUT).
News Endpoint: Retrieve the latest news articles related to various metals, keeping users 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 interpret API responses is crucial for effective integration. Below are examples of various endpoints and their corresponding JSON responses:

Latest Rates Endpoint

{
"success": true,
"timestamp": 1771287340,
"base": "USD",
"date": "2026-02-17",
"rates": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912,
"XPD": 0.000744
},
"unit": "per troy ounce"
}

This response indicates that the current price of Tether Gold (XAUT) is 0.000482 troy ounces per USD. Developers can use this data to display real-time prices in their applications.

Historical Rates Endpoint

{
"success": true,
"timestamp": 1771200940,
"base": "USD",
"date": "2026-02-16",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

This example shows how to retrieve historical prices for Tether Gold on a specific date. The response includes the price of XAUT along with other metals, allowing for comparative analysis.

Time-Series Endpoint

{
"success": true,
"timeseries": true,
"start_date": "2026-02-10",
"end_date": "2026-02-17",
"base": "USD",
"rates": {
"2026-02-10": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-02-12": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-02-17": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

This time-series response provides daily historical rates for Tether Gold over a specified period, allowing developers to visualize trends and fluctuations in the market.

Convert Endpoint

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1771287340,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

This response illustrates how to convert a specified amount from USD to Tether Gold (XAUT). In this case, 1000 USD converts to 0.482 troy ounces of gold, providing a clear understanding of value in the context of precious metals.

Fluctuation Endpoint

{
"success": true,
"fluctuation": true,
"start_date": "2026-02-10",
"end_date": "2026-02-17",
"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 fluctuation response provides insights into how Tether Gold prices have changed over a specified period, which is essential for traders looking to capitalize on market movements.

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

{
"success": true,
"timestamp": 1771287340,
"base": "USD",
"date": "2026-02-17",
"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 endpoint provides the open, high, low, and close prices for Tether Gold on a specific date, which is crucial for traders conducting technical analysis.

Bid/Ask Endpoint

{
"success": true,
"timestamp": 1771287340,
"base": "USD",
"date": "2026-02-17",
"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 efficiently.

Conclusion

In conclusion, the Metals-API offers a robust and comprehensive solution for developers seeking to access historical prices for Tether Gold (XAUT) and other precious metals. By leveraging the various endpoints available, developers can create applications that provide real-time data, historical insights, and analytical tools to enhance trading strategies. The digital transformation of precious metals trading is not only reshaping how investors interact with these assets but also paving the way for innovative solutions in price discovery and market analysis.

For further exploration of the API's capabilities, be sure to check out the Metals-API Documentation and the Metals-API Supported Symbols page. Embrace the future of trading with the power of real-time metals data at your fingertips.

Ready to use Metals-API?

Try it now!

How to Get Tether Gold (XAUT) Historical Prices using this API