Monitor Coimbatore Gold 18k (COIM-18k) Historical Prices through this API

In today's rapidly evolving financial landscape, the ability to monitor and analyze precious metal prices, such as Gold (XAU), is crucial for investors, traders, and developers alike. The Metals-API offers a powerful solution for accessing historical prices and real-time data, enabling users to make informed decisions based on accurate market insights. This blog post will delve into the capabilities of the Metals-API, focusing on how to retrieve historical prices for Gold 18k (COIM-18k) and explore the broader implications of digital transformation in the precious metals market.

About Gold (XAU)

Gold has long been regarded as a safe-haven asset, especially during times of economic uncertainty. Its intrinsic value and universal acceptance make it a preferred choice for investors. The digital transformation of the precious metals market has introduced innovative technologies that enhance trading efficiency, data analytics, and market insights. By leveraging advanced data analytics, traders can gain deeper insights into market trends, price fluctuations, and investment opportunities.

As technology continues to integrate into trading practices, the importance of real-time data cannot be overstated. The Metals-API provides developers with the tools necessary to build next-generation applications that can analyze historical price data, track market trends, and even automate trading strategies. This API empowers users to harness the full potential of digital asset solutions, transforming how precious metals are traded and valued.

API Description

The Metals-API is a comprehensive JSON API that provides access to a wide range of metal prices, including Gold, Silver, Platinum, and Palladium. It offers a suite of endpoints that allow users to retrieve real-time and historical data, making it an invaluable resource for developers and traders. With the Metals-API, you can access:

Real-time exchange rates
Historical rates dating back to 2019
Bid and ask prices for metals
Currency conversion capabilities
Time-series data for in-depth analysis
Fluctuation information to track price changes
Open, high, low, and close (OHLC) price data
Lowest and highest price queries
News articles related to various metals

For detailed information on how to use the API, refer to the Metals-API Documentation. This documentation provides comprehensive guidance on authentication, endpoint usage, and response handling.

Key Features and Endpoints

The Metals-API offers a variety of endpoints, each designed to fulfill specific needs. Here are some of the key features:

Latest Rates Endpoint

The Latest Rates Endpoint provides real-time exchange rate data for all available metals. Depending on your subscription plan, this endpoint updates every 60 minutes, every 10 minutes, or even more frequently. This feature is essential for traders who need up-to-the-minute pricing information to make quick decisions.

{
"success": true,
"timestamp": 1765504827,
"base": "USD",
"date": "2025-12-12",
"rates": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912,
"XPD": 0.000744
},
"unit": "per troy ounce"
}

Historical Rates Endpoint

The Historical Rates Endpoint allows users to access historical exchange rates for any date since 1999. This feature is particularly useful for analyzing trends over time and making informed investment decisions based on historical data.

{
"success": true,
"timestamp": 1765418427,
"base": "USD",
"date": "2025-12-11",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Time-Series Endpoint

The Time-Series Endpoint allows users to query the API for daily historical rates between two dates of their choice. This feature is invaluable for conducting detailed analyses of price movements over specific periods.

{
"success": true,
"timeseries": true,
"start_date": "2025-12-05",
"end_date": "2025-12-12",
"base": "USD",
"rates": {
"2025-12-05": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2025-12-07": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2025-12-12": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"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": 1765504827,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

The Fluctuation Endpoint provides information about how currencies fluctuate on a day-to-day basis. This feature is essential for understanding market volatility and making informed trading decisions.

{
"success": true,
"fluctuation": true,
"start_date": "2025-12-05",
"end_date": "2025-12-12",
"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"
}

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

The OHLC Price Endpoint allows users to retrieve open, high, low, and close prices for a specific time period. This data is crucial for traders who rely on technical analysis to make informed decisions.

{
"success": true,
"timestamp": 1765504827,
"base": "USD",
"date": "2025-12-12",
"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

The Bid/Ask Endpoint provides current bid and ask prices for metals, allowing traders to assess market conditions and make informed trading decisions.

{
"success": true,
"timestamp": 1765504827,
"base": "USD",
"date": "2025-12-12",
"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"
}

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.

Conclusion

In conclusion, the Metals-API is a powerful tool for anyone looking to monitor and analyze precious metal prices, particularly Gold (XAU). With its extensive range of endpoints and capabilities, developers can build applications that leverage real-time data, historical insights, and advanced analytics. By utilizing the Metals-API, traders can enhance their decision-making processes, optimize their trading strategies, and stay ahead in the competitive precious metals market.

For further exploration of the API's capabilities, visit the Metals-API Website and dive into the Metals-API Documentation for detailed guidance on implementation and usage. The future of trading in precious metals is here, and with the right tools, you can navigate it with confidence.

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Monitor Coimbatore Gold 18k (COIM-18k) Historical Prices through this API