Obtain Kochi Silver (KOCH-XAG) Historical Prices for Analysis using this API

Introduction

In the world of precious metals, silver, represented by the symbol XAG, holds a significant place not only as a valuable asset but also as a critical component in various industrial applications. As industries evolve and technology advances, the demand for accurate and timely data on silver prices becomes paramount. This is where the Metals-API comes into play, offering developers the tools necessary to obtain historical prices for silver and other metals for comprehensive analysis and decision-making.

About Silver (XAG)

Silver is not just a precious metal; it is a versatile element with a wide range of industrial applications. From electronics to solar panels, silver's conductivity and reflective properties make it invaluable in modern manufacturing. As industries increasingly integrate smart manufacturing technologies, the demand for real-time data on silver prices becomes essential for optimizing production processes and supply chain management.

Moreover, the digital market analysis of silver prices allows investors and businesses to make informed decisions. By leveraging advanced technologies in manufacturing and supply chain management, companies can better predict market trends and adjust their strategies accordingly. The integration of technology in these sectors not only enhances efficiency but also fosters innovation, making it crucial for developers to access reliable data through APIs like Metals-API.

API Description

The Metals-API is a powerful tool designed to provide real-time and historical data on various metals, including silver. This API empowers developers to build next-generation applications that require accurate metals data for analysis, trading, and reporting. With its innovative features, Metals-API transforms how businesses interact with precious metals data, enabling them to harness the full potential of real-time information.

One of the standout features of the Metals-API is its ability to deliver data in a structured JSON format, making it easy for developers to integrate into their applications. The API supports a variety of endpoints, each designed to cater to specific data needs, from the latest rates to historical trends and fluctuations. This flexibility allows developers to create customized solutions that meet their unique requirements.

Key Features and Endpoints

The Metals-API offers a range of endpoints that provide different functionalities, enabling developers to access the data they need efficiently. Here are some of the key features:

• Latest Rates Endpoint: Depending on your subscription plan, this endpoint returns real-time exchange rate data for silver and other metals, updated every 60 minutes or more frequently. This is crucial for applications that require the most current pricing information.
• Historical Rates Endpoint: Access historical rates for silver dating back to 2019. By appending a specific date to the API request, developers can retrieve past prices, which is essential for trend analysis and forecasting.
• Bid And Ask Endpoint: This feature allows users to retrieve real-time bid and ask prices for silver, providing insights into market dynamics and helping traders make informed decisions.
• Convert Endpoint: The API includes a currency conversion feature that enables users to convert amounts between different metals or to/from USD, facilitating seamless transactions.
• Time-Series Endpoint: Developers can query the API for daily historical rates between two chosen dates, allowing for detailed analysis of price movements over time.
• Fluctuation Endpoint: This endpoint provides information on how silver prices fluctuate on a day-to-day basis, helping users understand market volatility.
• Carat Endpoint: Users can retrieve gold rates by carat, which is particularly useful for jewelers and those in the luxury goods market.
• Lowest/Highest Price Endpoint: This feature allows users to query the API for the lowest and highest prices of silver over a specified period, aiding in market analysis.
• Open/High/Low/Close (OHLC) Price Endpoint: Developers can access open, high, low, and close prices for silver, which is vital for technical analysis and trading strategies.
• Historical LME Endpoint: This endpoint provides historical rates for LME symbols dating back to 2008, offering a comprehensive view of market trends.
• API Key: Each user receives a unique API key that must be included in requests to authenticate access to the API.
• API Response: The API delivers exchange rates relative to USD by default, ensuring consistency in data presentation.
• Available Endpoints: The Metals-API includes 14 endpoints, each tailored for different functionalities, making it a versatile tool for developers.
• Supported Symbols Endpoint: This endpoint provides a constantly updated list of all available metal symbols, ensuring users can access the latest information.
• 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

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

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1771806112,
"base": "USD",
"date": "2026-02-23",
"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": 1771719712,
"base": "USD",
"date": "2026-02-22",
"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": "2026-02-16",
"end_date": "2026-02-23",
"base": "USD",
"rates": {
"2026-02-16": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-02-18": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-02-23": {
"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": 1771806112,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-02-16",
"end_date": "2026-02-23",
"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": 1771806112,
"base": "USD",
"date": "2026-02-23",
"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": 1771806112,
"base": "USD",
"date": "2026-02-23",
"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

In conclusion, obtaining historical prices for silver (XAG) is made seamless and efficient through the Metals-API. With its robust features and endpoints, developers can access real-time and historical data, enabling them to create applications that meet the demands of modern industries. The integration of technology in manufacturing and supply chain management, coupled with accurate data analysis, positions businesses to thrive in a competitive market.

For those looking to dive deeper into the capabilities of the Metals-API, the Metals-API Documentation provides comprehensive guidance on how to utilize the various endpoints effectively. Additionally, the Metals-API Supported Symbols page offers a complete list of available metal symbols, ensuring developers have all the information they need at their fingertips.

As the demand for silver continues to grow, leveraging the power of the Metals-API will undoubtedly empower developers to create innovative solutions that drive efficiency and profitability in their respective fields.