Step-by-Step to Get Bangalore Gold 22k (BANG-22k) Historical Prices using this API

In the world of precious metals trading, understanding historical prices is crucial for making informed decisions. For developers looking to integrate gold price data into their applications, the Metals-API offers a robust solution. This blog post will guide you through the process of obtaining historical prices for Bangalore Gold 22k (BANG-22k) using the Metals-API, focusing specifically on the gold symbol, XAU. We will explore the capabilities of the Metals-API, delve into the intricacies of gold pricing, and provide practical examples to help you leverage this powerful tool.

About Gold (XAU)

Gold has long been regarded as a safe haven asset, a hedge against inflation, and a symbol of wealth. In recent years, the digital transformation in precious metals has revolutionized how investors and traders access and analyze gold data. With the advent of data analytics and market insights, traders can now make more informed decisions based on real-time data and historical trends.

The integration of technology in trading has paved the way for innovative price discovery methods. The Metals-API stands at the forefront of this transformation, providing developers with the tools necessary to build next-generation applications that can analyze and visualize gold prices effectively. By utilizing the Metals-API, developers can create digital asset solutions that cater to the needs of modern investors.

Metals-API Information

The Metals-API is a powerful JSON API that provides real-time and historical data for various metals, including gold (XAU), silver (XAG), platinum (XPT), and palladium (XPD). With its extensive capabilities, the Metals-API empowers developers to access a wealth of information that can enhance their applications.

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

Key Features of Metals-API

The Metals-API offers a variety of endpoints that cater to different needs. Here are some of the key features:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated based on your subscription plan. Depending on your plan, you can receive updates every 60 minutes or even every 10 minutes.
Historical Rates Endpoint: Access historical rates for most currencies dating back to 2019. You can query the Metals-API for historical rates by appending a specific date in the format YYYY-MM-DD.
Bid And Ask Endpoint: Retrieve real-time bid and ask prices for metals, allowing traders to make informed decisions based on current market conditions.
Convert Endpoint: This feature allows you to convert any amount from one metal to another or to/from USD, facilitating seamless transactions.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice, enabling comprehensive analysis of price trends over time.
Fluctuation Endpoint: Track how currencies fluctuate on a day-to-day basis, providing insights into market volatility.
Carat Endpoint: Retrieve information about gold rates by carat, which is particularly useful for jewelers and consumers interested in specific gold purities.
Lowest/Highest Price Endpoint: Query the API to get the lowest and highest price for a specified date, helping traders identify market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: Access detailed OHLC data for a specific time period, essential for technical analysis.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, providing a long-term view of market trends.
API Key: Your unique API key is essential for accessing the Metals-API, ensuring secure and authorized usage.
API Response: Exchange rates are delivered relative to USD, with all data returned in a structured JSON format.
Supported Symbols Endpoint: Access a constantly updated list of all available currencies and metals supported by the API.
News Endpoint: Retrieve the latest news articles related to various metals, keeping you 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.

API Endpoint Examples and Responses

To illustrate the capabilities of the Metals-API, let’s explore some example responses for various endpoints.

Latest Rates Endpoint

{
"success": true,
"timestamp": 1773015432,
"base": "USD",
"date": "2026-03-09",
"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 gold (XAU) is 0.000482 per troy ounce, with similar data for silver, platinum, and palladium.

Historical Rates Endpoint

{
"success": true,
"timestamp": 1772929032,
"base": "USD",
"date": "2026-03-08",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

This example shows the historical price of gold on a specific date, allowing users to analyze past trends.

Time-series Endpoint

{
"success": true,
"timeseries": true,
"start_date": "2026-03-02",
"end_date": "2026-03-09",
"base": "USD",
"rates": {
"2026-03-02": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-03-04": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-03-09": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

This response provides daily historical rates for gold over a specified period, enabling users to visualize trends and fluctuations.

Convert Endpoint

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1773015432,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

The Convert Endpoint allows users to convert a specified amount from one currency to another, in this case converting 1000 USD to gold (XAU).

Fluctuation Endpoint

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-02",
"end_date": "2026-03-09",
"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 endpoint tracks the fluctuations in gold prices over a specified period, providing insights into market volatility.

OHLC (Open/High/Low/Close) Endpoint

{
"success": true,
"timestamp": 1773015432,
"base": "USD",
"date": "2026-03-09",
"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"
}

The OHLC endpoint provides critical data for traders, allowing them to analyze price movements and make informed trading decisions.

Bid/Ask Endpoint

{
"success": true,
"timestamp": 1773015432,
"base": "USD",
"date": "2026-03-09",
"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 endpoint provides current bid and ask prices, essential for traders looking to execute orders at optimal prices.

Conclusion

In conclusion, the Metals-API is an invaluable resource for developers seeking to access historical prices and real-time data for precious metals like gold. By leveraging the various endpoints offered by the API, developers can create applications that provide users with critical insights into market trends, price fluctuations, and historical data analysis.

Whether you are building a trading platform, a financial analysis tool, or a simple price tracker, the Metals-API equips you with the necessary tools to succeed in the competitive world of precious metals trading. For further exploration, refer to the Metals-API Documentation and the Metals-API Supported Symbols page to enhance your understanding and implementation of this powerful API.

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Step-by-Step to Get Bangalore Gold 22k (BANG-22k) Historical Prices using this API