Programmatically Get Kolhapur Gold 22k (KOLH-22k) Historical Prices with this API

In today's digital age, the demand for accurate and real-time data is paramount, especially in the precious metals market. For developers looking to access historical prices of Kolhapur Gold 22k (KOLH-22k), the Metals-API offers a robust solution. This API not only provides historical price data but also empowers developers to create innovative applications that leverage real-time market insights. In this blog post, we will explore the capabilities of the Metals-API, focusing on how to retrieve historical prices for Kolhapur Gold 22k and the transformative potential of integrating such data into your applications.

About Gold (XAU)

Gold, represented by the symbol XAU, has long been a symbol of wealth and stability. As a precious metal, it plays a crucial role in the global economy, serving as a hedge against inflation and currency fluctuations. The digital transformation in the precious metals market has opened new avenues for data analytics and market insights. By utilizing advanced technologies, traders and investors can now access real-time data, enabling them to make informed decisions.

The integration of technology in trading has revolutionized the way market participants interact with gold prices. With the advent of APIs like Metals-API, developers can build applications that provide innovative solutions for price discovery and digital asset management. This API not only offers historical data but also real-time updates, allowing users to track market trends and fluctuations effectively.

API Description

The Metals-API is designed to provide developers with access to comprehensive metals data, including historical prices, real-time rates, and conversion functionalities. This API is particularly valuable for those looking to build applications that require accurate and timely information about precious metals. With its user-friendly interface and extensive documentation, developers can easily integrate the API into their projects.

One of the standout features of the Metals-API is its ability to deliver real-time exchange rate data, updated frequently based on the user's subscription plan. This ensures that developers have access to the most current information, which is critical for applications that rely on accurate pricing data.

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 provides real-time exchange rate data updated every 60 minutes, every 10 minutes, or even more frequently. This is essential for applications that require up-to-the-minute pricing information.
Historical Rates Endpoint: Users can access historical rates for most currencies dating back to 2019. By appending a specific date (YYYY-MM-DD) to the endpoint, developers can retrieve past prices, making it ideal for analysis and reporting.
Bid And Ask Endpoint: This powerful feature allows users to retrieve real-time bid and ask prices, which are crucial for traders looking to make informed buying and selling decisions.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, enabling users to convert amounts from one currency to another seamlessly. This is particularly useful for applications that deal with multiple currencies.
Time-Series Endpoint: This endpoint allows users to query the API for daily historical rates between two specified dates. It is perfect for analyzing trends over time.
Fluctuation Endpoint: Users can track how currencies fluctuate on a day-to-day basis, providing insights into market volatility.
Carat Endpoint: This feature allows users to retrieve information about gold rates by carat, which is essential for jewelers and consumers alike.
Lowest/Highest Price Endpoint: This endpoint enables users to query the API to get the lowest and highest prices for a specified date, which is useful for identifying market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: Users can retrieve open, high, low, and close prices for a specific date, providing a comprehensive view of market performance.
Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols dating back to 2008, allowing for extensive historical analysis.
API Key: Each user receives a unique API key that must be included in requests to authenticate and authorize access to the API.
API Response: The Metals-API delivers exchange rates relative to USD by default, ensuring consistency in data presentation.
Available Endpoints: The API features 14 endpoints, each offering distinct functionalities to cater to various user needs.
Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies, making it easy for developers to find the symbols they need.
News Endpoint: Users can retrieve the latest news articles related to various metals, keeping them 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

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1773015549,
"base": "USD",
"date": "2026-03-09",
"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"
}

Historical Rates Endpoint

Access historical exchange rates for any date since 1999:

{
"success": true,
"timestamp": 1772929149,
"base": "USD",
"date": "2026-03-08",
"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": "2026-03-02",
"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"
}

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": 1773015549,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-02",
"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"
}

OHLC (Open/High/Low/Close) Endpoint

Get OHLC data for a specific time period:

{
"success": true,
"timestamp": 1773015549,
"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"
}

Bid/Ask Endpoint

Get current bid and ask prices for metals:

{
"success": true,
"timestamp": 1773015549,
"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"
}

Conclusion

The Metals-API provides a powerful tool for developers looking to access historical prices of Kolhapur Gold 22k (KOLH-22k) and other precious metals. By leveraging its extensive features, including real-time rates, historical data, and various endpoints, developers can create innovative applications that enhance market analysis and trading strategies. The ability to retrieve accurate and timely data is crucial in today's fast-paced financial environment, and the Metals-API stands out as a reliable resource.

For those interested in diving deeper into the capabilities of the Metals-API, I encourage you to explore the Metals-API Documentation for detailed information on each endpoint and its functionalities. Additionally, the Metals-API Supported Symbols page provides a comprehensive list of available symbols, ensuring you have all the tools necessary to integrate precious metals data into your applications effectively.

In conclusion, whether you are developing a trading platform, a market analysis tool, or simply seeking to understand historical price trends, the Metals-API offers the resources you need to succeed in the precious metals market.

Ready to use Metals-API?

Try it now!

Programmatically Get Kolhapur Gold 22k (KOLH-22k) Historical Prices with this API