The Easiest Way to Get Bangalore Gold 22k (BANG-22k) Historical Rates Using API Access

In today's fast-paced digital economy, accessing real-time data for precious metals like gold has become essential for traders, investors, and developers alike. The Metals-API offers a robust solution for obtaining historical prices, including Bangalore Gold 22k (BANG-22k) rates. This blog post will guide you through the process of retrieving historical prices using the Metals-API, detailing endpoints, parameters, and data formats. We will explore the transformative potential of real-time metals data and how it can empower developers to create next-generation applications.

About Gold (XAU)

Gold, represented by the symbol XAU, has long been a cornerstone of wealth and investment. As digital transformation sweeps across industries, the precious metals market is no exception. The integration of technology in trading has revolutionized how investors access market insights and analytics. With the rise of data analytics, traders can now make informed decisions based on real-time data, enhancing their strategies and outcomes.

The Metals-API stands at the forefront of this digital transformation, providing developers with the tools to innovate in price discovery and trading. By leveraging the API, you can access a wealth of information, including historical rates, fluctuations, and conversion capabilities. This empowers you to build applications that can analyze trends, forecast prices, and provide valuable insights into the gold market.

API Description

The Metals-API is a powerful JSON API that provides access to real-time and historical prices for various metals, including gold, silver, platinum, and palladium. With a focus on innovation and technological advancement, the API enables developers to create applications that can harness the power of real-time metals data. The API supports multiple endpoints, each designed to cater to specific needs, from retrieving the latest rates to accessing historical data.

For comprehensive documentation, visit the Metals-API Documentation. You can also explore the full list of supported symbols at the Metals-API Supported Symbols page.

Key Features and Endpoints

The Metals-API offers a variety of endpoints, each with unique functionalities that can be utilized for different applications. 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, 10 minutes, or even more frequently. This is crucial for traders who need the latest market information.
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 date (YYYY-MM-DD) to the endpoint.
Bid And Ask Endpoint: This powerful feature allows you to retrieve real-time bid and ask prices, essential for understanding market dynamics and making informed trading decisions.
Convert Endpoint: The API includes a currency conversion endpoint, enabling you to convert any amount from one currency to another, facilitating seamless transactions.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice, providing insights into price trends over time.
Fluctuation Endpoint: Retrieve information about how currencies fluctuate on a day-to-day basis, helping you understand market volatility.
Carat Endpoint: Get information about gold rates by carat, allowing for precise calculations based on purity.
Lowest/Highest Price Endpoint: Query the API to get the lowest and highest price for a specified date, which can be useful for identifying market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides open, high, low, and close prices for a specific date, essential for technical analysis.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, useful for analyzing long-term trends.
API Key: Your unique API key is required to access the API, ensuring secure and authorized usage.
API Response: Exchange rates are delivered relative to USD, with all data returned in a structured JSON format.
News Endpoint: Retrieve the latest news articles related to various metals, keeping you informed about market developments.

API Endpoint Examples and Responses

Understanding how to interact with the Metals-API is crucial for effective implementation. Below are examples of various endpoints and their corresponding JSON responses:

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1773378458,
"base": "USD",
"date": "2026-03-13",
"rates": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912,
"XPD": 0.000744
},
"unit": "per troy ounce"
}

Historical Rates Endpoint

Access historical exchange rates for any date since 1999:

{
"success": true,
"timestamp": 1773292058,
"base": "USD",
"date": "2026-03-12",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Time-series Endpoint

Get exchange rates for a specific time period:

{
"success": true,
"timeseries": true,
"start_date": "2026-03-06",
"end_date": "2026-03-13",
"base": "USD",
"rates": {
"2026-03-06": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-03-08": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-03-13": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Convert Endpoint

Convert any amount from one metal to another or to/from USD:

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1773378458,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-06",
"end_date": "2026-03-13",
"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"
}

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

Get OHLC data for a specific time period:

{
"success": true,
"timestamp": 1773378458,
"base": "USD",
"date": "2026-03-13",
"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"
}

Bid/Ask Endpoint

Get current bid and ask prices for metals:

{
"success": true,
"timestamp": 1773378458,
"base": "USD",
"date": "2026-03-13",
"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"
}

Conclusion

Accessing historical rates for Bangalore Gold 22k (BANG-22k) has never been easier, thanks to the capabilities offered by the Metals-API. By utilizing various endpoints, developers can retrieve real-time data, analyze historical trends, and make informed trading decisions. The API's robust features, including the latest rates, historical data, and conversion capabilities, empower users to innovate in the precious metals market.

As the landscape of trading continues to evolve, leveraging technology and data analytics will be crucial for success. The Metals-API not only provides essential data but also opens up opportunities for developers to create applications that can transform how traders interact with the market. For more information, explore the Metals-API Documentation and discover the full range of supported symbols at the Metals-API Supported Symbols page.

In conclusion, whether you are a trader, developer, or investor, the Metals-API is a valuable resource that can enhance your understanding of the gold market and improve your trading strategies. Embrace the digital transformation in precious metals and take advantage of the innovative solutions offered by the Metals-API.

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The Easiest Way to Get Bangalore Gold 22k (BANG-22k) Historical Rates Using API Access