Understand How to Get Chennai Gold (XAU-CHEN) Historical Prices using this API

Understanding How to Get Chennai Gold (XAU-CHEN) Historical Prices using Metals-API

In the rapidly evolving landscape of precious metals trading, understanding how to access and analyze historical prices for gold (XAU) is crucial for developers and traders alike. The Metals-API offers a robust solution for retrieving real-time and historical data, enabling users to make informed decisions based on comprehensive market insights. This blog post delves into the innovative capabilities of the Metals-API, particularly focusing on how to obtain historical prices for Chennai Gold (XAU-CHEN) and the transformative potential of this data in the realm of digital asset solutions.

About Gold (XAU)

Gold has long been regarded as a safe-haven asset, particularly in times of economic uncertainty. Its value is influenced by various factors, including market demand, geopolitical events, and currency fluctuations. As the digital transformation in precious metals continues, the integration of data analytics and technology in trading becomes increasingly vital. The Metals-API stands at the forefront of this transformation, providing developers with the tools necessary to harness real-time metals data and gain market insights.

With the rise of digital asset solutions, the ability to access historical price data for gold is more important than ever. By leveraging the Metals-API, developers can create applications that not only track current prices but also analyze trends over time, facilitating better investment strategies and risk management.

API Description

The Metals-API is a powerful JSON API designed to provide real-time and historical data for various metals, including gold, silver, platinum, and palladium. This API empowers developers to build next-generation applications that require accurate and timely metals data. The API's capabilities include retrieving the latest rates, historical prices, bid and ask prices, and much more.

For detailed information on how to implement the API, refer to the Metals-API Documentation. This resource provides comprehensive guidance on the various endpoints available, including usage examples and response structures.

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: Depending on your subscription plan, this endpoint returns real-time exchange rate data updated every 60 minutes or every 10 minutes. This feature is essential for traders who need the most current pricing information to make timely decisions.
• Historical Rates Endpoint: Historical rates are available for most currencies dating back to 2019. You can query the Metals-API for historical rates by appending a date (YYYY-MM-DD) to the endpoint. This is particularly useful for analyzing past performance and trends in gold prices.
• Bid And Ask Endpoint: This powerful feature allows you to retrieve real-time bid and ask prices, enabling traders to understand market dynamics better.
• Convert Endpoint: The Metals-API includes a currency conversion endpoint, allowing users to convert any amount from one currency to another. This is particularly useful for traders dealing with multiple currencies.
• Time-Series Endpoint: This endpoint allows you to query the API for daily historical rates between two dates of your choice, providing a comprehensive view of price movements over time.
• Fluctuation Endpoint: With this endpoint, you can retrieve information about how currencies fluctuate on a day-to-day basis, which is crucial for understanding market volatility.
• Carat Endpoint: This feature allows you to retrieve information about gold rates by carat, which is essential for jewelers and traders dealing in different purities of gold.
• Lowest/Highest Price Endpoint: This endpoint allows you to query the API to get the lowest and highest price for a specified date, helping traders identify price extremes.
• Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides open, high, low, and close prices for a specified date, which is vital for technical analysis.
• Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, allowing for extensive market analysis.
• API Key: Your API Key is the unique key that is passed into the API base URL's access_key parameter for authentication purposes.
• API Response: Exchange rates delivered by the Metals-API are by default relative to USD, ensuring consistency in data representation.
• Available Endpoints: The Metals-API comes with 14 API endpoints, each providing different functionalities tailored to various user needs.
• Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies, ensuring users have access to the latest information.
• Intraday Endpoint: Query intraday exchange rate data for a single symbol, which is essential for high-frequency trading strategies.

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

API Endpoint Examples and Responses

Understanding the structure of API responses is crucial for effective integration. Below are examples of various endpoints and their corresponding JSON responses:

Latest Rates Endpoint

{
"success": true,
"timestamp": 1789172134,
"base": "USD",
"date": "2026-09-12",
"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"
}

The response above indicates a successful request for the latest rates, with the base currency being USD. The rates for various metals are provided, allowing developers to easily access current pricing information.

Historical Rates Endpoint

{
"success": true,
"timestamp": 1789085734,
"base": "USD",
"date": "2026-09-11",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

This response shows historical rates for a specific date, allowing users to analyze past performance. Each rate is relative to the base currency, providing clarity in data interpretation.

Time-series Endpoint

{
"success": true,
"timeseries": true,
"start_date": "2026-09-05",
"end_date": "2026-09-12",
"base": "USD",
"rates": {
"2026-09-05": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-09-07": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-09-12": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

The time-series response provides daily rates over a specified period, which is invaluable for trend analysis and forecasting.

Convert Endpoint

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1789172134,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

This response illustrates how to convert an amount from one metal to another, showcasing the API's versatility in handling different currencies.

Fluctuation Endpoint

{
"success": true,
"fluctuation": true,
"start_date": "2026-09-05",
"end_date": "2026-09-12",
"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"
}

The fluctuation endpoint provides insights into how prices have changed over a specified period, which is essential for understanding market volatility.

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

{
"success": true,
"timestamp": 1789172134,
"base": "USD",
"date": "2026-09-12",
"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 is crucial for traders who rely on technical analysis, providing essential data for making informed trading decisions.

Bid/Ask Endpoint

{
"success": true,
"timestamp": 1789172134,
"base": "USD",
"date": "2026-09-12",
"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, allowing traders to gauge market sentiment and make informed decisions.

Conclusion

In conclusion, the Metals-API offers a comprehensive suite of tools for accessing and analyzing historical prices for gold and other metals. By leveraging the various endpoints available, developers can create powerful applications that provide real-time insights and historical data analysis. The ability to track fluctuations, convert currencies, and retrieve detailed price information empowers traders to make informed decisions in a dynamic market.

For more information on how to implement these features, visit the Metals-API Website and explore the extensive Metals-API Documentation. Understanding the capabilities of this API is essential for anyone looking to navigate the complexities of precious metals trading effectively.

By utilizing the Metals-API, developers can harness the power of data analytics and technology integration to innovate in the field of precious metals trading, ultimately leading to better investment strategies and enhanced market insights.