Utilize Kolkata Gold 22k (KOLK-22k) Historical Prices via this API

In the ever-evolving landscape of precious metals trading, the ability to access and analyze historical prices is crucial for informed decision-making. The Kolkata Gold 22k (KOLK-22k) symbol represents a significant asset in the gold market, and leveraging the Metals-API can provide developers and traders with the tools necessary to extract valuable insights from historical price data. This blog post delves into the capabilities of the Metals-API, focusing on how to effectively utilize its features to access historical prices for Kolkata Gold 22k and other precious metals.

About Gold (XAU)

Gold, represented by the symbol XAU, has long been a cornerstone of wealth preservation and investment. As digital transformation reshapes the financial landscape, the integration of technology in precious metals trading is becoming increasingly vital. The advent of data analytics and market insights allows traders to make informed decisions based on real-time data. The Metals-API stands at the forefront of this transformation, offering a suite of tools that empower developers to build next-generation applications for trading and analysis.

With the rise of digital asset solutions, the importance of accurate and timely price discovery cannot be overstated. The Metals-API provides a robust platform for accessing real-time and historical data, enabling users to track market trends, analyze fluctuations, and optimize trading strategies. By harnessing the power of technology, traders can gain a competitive edge in the dynamic world of precious metals.

API Description

The Metals-API is a powerful tool designed to provide developers with real-time and historical data on various metals, including gold, silver, platinum, and palladium. This API is built with innovation in mind, allowing for seamless integration into applications that require up-to-date market information. With its user-friendly interface and comprehensive documentation, the Metals-API is accessible to developers of all skill levels.

One of the standout features of the Metals-API is its ability to deliver real-time exchange rate data. Depending on your subscription plan, the API can provide updates every 60 minutes, every 10 minutes, or even more frequently. This flexibility ensures that users can access the most current information available, which is essential for making timely trading decisions.

Additionally, the Metals-API offers a variety of endpoints that cater to different needs. For example, the Historical Rates Endpoint allows users to query historical prices dating back to 2019, providing a wealth of data for analysis. By appending a specific date to the API request, developers can retrieve historical rates for any metal, including Kolkata Gold 22k.

Key Features and Endpoints

Understanding the key features of the Metals-API is essential for maximizing its potential. Below are some of the most important endpoints and their applications:

Latest Rates Endpoint: This endpoint returns real-time exchange rate data for metals, updated based on your subscription plan. For instance, if you are tracking Kolkata Gold 22k, you can receive the latest rates every few minutes, ensuring you have the most accurate information at your fingertips.
Historical Rates Endpoint: Access historical exchange rates for any date since 2019. This is particularly useful for analyzing trends in Kolkata Gold 22k prices over time. By appending a date to your API request, you can retrieve the historical rates and gain insights into market movements.
Bid and Ask Endpoint: This feature allows you to retrieve real-time bid and ask prices for metals, including Kolkata Gold 22k. Understanding the bid-ask spread is crucial for traders looking to optimize their entry and exit points.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, enabling users to convert any amount from one metal to another or to/from USD. This is particularly useful for traders who deal with multiple currencies and need to quickly assess their positions.
Time-Series Endpoint: This endpoint allows you to query the API for daily historical rates between two dates of your choice. For example, if you want to analyze the price movement of Kolkata Gold 22k over a specific period, this endpoint provides the necessary data.
Fluctuation Endpoint: Track how prices fluctuate on a day-to-day basis. This endpoint provides valuable insights into the volatility of Kolkata Gold 22k, helping traders make informed decisions based on market trends.
Carat Endpoint: Retrieve information about gold rates by carat. This is particularly relevant for those dealing with different purities of gold, including Kolkata Gold 22k.
Lowest/Highest Price Endpoint: Query the API to get the lowest and highest price for a specific date. This information is crucial for traders looking to identify potential entry points based on historical price extremes.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides the open, high, low, and close prices for a specific date, allowing traders to analyze market behavior and make informed decisions.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008. This is particularly useful for traders interested in the broader market context of precious metals.
API Key: Your unique API key is essential for accessing the Metals-API. This key must be included in your API requests to authenticate your access.
API Response: The Metals-API delivers exchange rates relative to USD by default. Understanding the structure of the API response is crucial for effective data handling.
Available Endpoints: The Metals-API offers 14 different endpoints, each providing unique functionalities tailored to various trading needs.
Supported Symbols Endpoint: This endpoint returns all available currencies and metals supported by the API, ensuring you have access to the latest symbols, including Kolkata Gold 22k.
News Endpoint: Retrieve the latest news articles related to various metals, providing context and insights into market movements.

API Endpoint Examples and Responses

To illustrate the capabilities of the Metals-API, let's explore some example responses for key endpoints:

Latest Rates Endpoint

{
"success": true,
"timestamp": 1768868375,
"base": "USD",
"date": "2026-01-20",
"rates": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912,
"XPD": 0.000744
},
"unit": "per troy ounce"
}

This response indicates the latest exchange rates for various metals, including gold (XAU). The data is presented in a clear format, making it easy for developers to integrate into their applications.

Historical Rates Endpoint

{
"success": true,
"timestamp": 1768781975,
"base": "USD",
"date": "2026-01-19",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

This example shows how to access historical rates for a specific date, allowing traders to analyze past performance and trends for Kolkata Gold 22k.

Time-Series Endpoint

{
"success": true,
"timeseries": true,
"start_date": "2026-01-13",
"end_date": "2026-01-20",
"base": "USD",
"rates": {
"2026-01-13": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-01-15": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-01-20": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

This response provides a time-series view of exchange rates, allowing traders to visualize price movements over a specified period.

Convert Endpoint

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1768868375,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

The Convert Endpoint allows users to convert amounts between different metals and currencies, facilitating easier trading decisions.

Fluctuation Endpoint

{
"success": true,
"fluctuation": true,
"start_date": "2026-01-13",
"end_date": "2026-01-20",
"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
}
},
"unit": "per troy ounce"
}

This endpoint tracks fluctuations in prices, providing insights into market volatility and helping traders make informed decisions.

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

{
"success": true,
"timestamp": 1768868375,
"base": "USD",
"date": "2026-01-20",
"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
}
},
"unit": "per troy ounce"
}

The OHLC endpoint provides critical data for traders looking to analyze market behavior and make strategic decisions based on price movements.

Bid/Ask Endpoint

{
"success": true,
"timestamp": 1768868375,
"base": "USD",
"date": "2026-01-20",
"rates": {
"XAU": {
"bid": 0.000481,
"ask": 0.000483,
"spread": 2.0e-6
},
"XAG": {
"bid": 0.0381,
"ask": 0.0382,
"spread": 0.0001
}
},
"unit": "per troy ounce"
}

This response provides current bid and ask prices, essential for traders looking to optimize their trading strategies.

Conclusion

The Metals-API is an invaluable resource for developers and traders seeking to access historical prices and real-time data for precious metals, including Kolkata Gold 22k. By leveraging its comprehensive suite of endpoints, users can gain insights into market trends, analyze price fluctuations, and make informed trading decisions.

With features such as the Latest Rates Endpoint, Historical Rates Endpoint, and various conversion tools, the Metals-API empowers users to build sophisticated applications that enhance their trading strategies. As the digital landscape continues to evolve, embracing technology and data analytics will be key to success in the precious metals market.

For more information on how to get started with the Metals-API, refer to the Metals-API Documentation and explore the Metals-API Supported Symbols to find the right data for your needs. Embrace the future of trading with the Metals-API and unlock the potential of historical price analysis for Kolkata Gold 22k and beyond.

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Utilize Kolkata Gold 22k (KOLK-22k) Historical Prices via this API