Get Kochi Gold 22k (KOCH-22k) Historical Prices to Build Your Trading Application using this API

Introduction

In the world of trading and investment, gold (XAU) has always held a significant position as a safe-haven asset. With the rise of digital transformation in precious metals trading, developers are increasingly looking for robust APIs to access real-time and historical data. One such powerful tool is the Metals-API, which provides comprehensive access to gold prices and other metal rates. This blog post will delve into how to retrieve historical prices for Kochi Gold 22k (KOCH-22k) using the Metals-API, while exploring the innovative capabilities and features of this API.

About Gold (XAU)

Gold has long been a symbol of wealth and stability. In recent years, the digital transformation of precious metals has revolutionized how traders and investors access and analyze gold prices. The integration of data analytics and market insights has empowered developers to create sophisticated trading applications that leverage real-time data. The Metals-API stands at the forefront of this transformation, offering a suite of features that facilitate innovation in price discovery and trading technology.

Digital Transformation in Precious Metals

The advent of APIs like Metals-API has made it easier for developers to integrate gold price data into their applications. This digital transformation allows for enhanced data analytics, enabling traders to make informed decisions based on real-time market conditions. By utilizing the Metals-API, developers can access a wealth of information, including historical prices, bid and ask rates, and fluctuations over time.

Data Analytics and Market Insights

With the Metals-API, developers can harness the power of data analytics to gain insights into market trends. The API provides access to historical rates dating back to 2019, allowing for comprehensive analysis of price movements. By querying the historical rates endpoint, developers can retrieve data for specific dates, enabling them to identify patterns and make predictions based on past performance.

Technology Integration in Trading

Integrating the Metals-API into trading applications can significantly enhance user experience. The API offers various endpoints that provide real-time data, including the latest rates, bid and ask prices, and conversion rates. This seamless integration allows traders to access critical information at their fingertips, facilitating quicker decision-making and improved trading strategies.

API Description

The Metals-API is designed to empower developers to build next-generation applications that leverage real-time metals data. With its innovative capabilities, the API transforms how users interact with precious metals markets. By providing a comprehensive suite of endpoints, the Metals-API allows developers to access a wide range of functionalities, from retrieving the latest rates to analyzing historical data.

For detailed information on how to use the API, refer to the Metals-API Documentation. This resource provides comprehensive guidance on the various endpoints, their functionalities, and how to implement them effectively.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different trading needs. Below are some of the key features and their potential applications:

Latest Rates Endpoint

The Latest Rates endpoint provides real-time exchange rate data for various metals, including gold. Depending on your subscription plan, this endpoint can return data updated every 60 minutes or every 10 minutes. This feature is crucial for traders who need up-to-the-minute information to make informed decisions.

Historical Rates Endpoint

Accessing historical rates is essential for analyzing market trends. The Metals-API allows developers to query historical rates by appending a date in the format YYYY-MM-DD. This feature enables users to retrieve data for specific dates, facilitating in-depth analysis of price movements over time.

{
"success": true,
"timestamp": 1783815149,
"base": "USD",
"date": "2026-07-12",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Bid And Ask Endpoint

The Bid and Ask endpoint is a powerful feature that enables users to retrieve real-time bid and ask prices for metals. This information is vital for traders looking to execute buy or sell orders at optimal prices.

{
"success": true,
"timestamp": 1783901549,
"base": "USD",
"date": "2026-07-13",
"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"
}

Convert Endpoint

The Convert endpoint allows users to convert any amount from one metal to another or to/from USD. This feature is particularly useful for traders who need to quickly assess the value of their holdings in different currencies.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1783901549,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series endpoint allows developers to query the API for daily historical rates between two dates of their choice. This feature is invaluable for conducting trend analysis and understanding price movements over specific periods.

{
"success": true,
"timeseries": true,
"start_date": "2026-07-06",
"end_date": "2026-07-13",
"base": "USD",
"rates": {
"2026-07-06": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-07-08": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-07-13": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation endpoint provides information about how currencies fluctuate on a day-to-day basis. This feature is essential for traders who want to track volatility and make strategic decisions based on market movements.

{
"success": true,
"fluctuation": true,
"start_date": "2026-07-06",
"end_date": "2026-07-13",
"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
}
},
"unit": "per troy ounce"
}

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

The OHLC Price endpoint allows users to query the API for the open, high, low, and close prices for a specific time period. This data is crucial for traders who rely on candlestick patterns and other technical analysis tools.

{
"success": true,
"timestamp": 1783901549,
"base": "USD",
"date": "2026-07-13",
"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
}
},
"unit": "per troy ounce"
}

Lowest/Highest Price Endpoint

The Lowest/Highest Price endpoint allows users to query the API to get the lowest and highest price for a specified date. This feature is particularly useful for traders looking to identify price extremes within a given timeframe.

{
"success": true,
"timestamp": 1783901549,
"base": "USD",
"date": "2026-07-13",
"rates": {
"XAU": {
"lowest": 0.000481,
"highest": 0.000487
}
},
"unit": "per troy ounce"
}

Historical LME Endpoint

The Historical LME endpoint provides access to historical rates for LME symbols dating back to 2008. This feature is beneficial for users interested in analyzing long-term trends in metal prices.

API Key and Response

Your API Key is a unique identifier that is passed into the API base URL's access_key parameter. This key is essential for authentication and authorization when making requests to the Metals-API. The API responses are delivered in JSON format, with exchange rates typically relative to USD.

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 understand the various metals available for trading.

Conclusion

In conclusion, the Metals-API offers a robust solution for developers looking to access historical prices and real-time data for gold and other metals. By leveraging the various endpoints, developers can create sophisticated trading applications that provide users with valuable insights and analytics. The API's capabilities, such as the Latest Rates, Historical Rates, and Fluctuation endpoints, empower traders to make informed decisions based on comprehensive market data. For more information on how to implement these features, refer to the Metals-API Documentation. With the right tools and data, developers can harness the power of gold trading and contribute to the evolving landscape of digital assets.