Learn How to Get Kerala Silver (KERA-XAG) Historical Prices Using This API

Introduction

In the world of precious metals trading, having access to accurate and timely data is crucial for making informed decisions. One of the most sought-after metals is silver, represented by the symbol XAG. If you're looking to get historical prices for Kerala Silver (KERA-XAG), the Metals-API offers a robust solution. This blog post will guide you through the process of retrieving historical prices using the Metals-API, while also exploring the innovative aspects of silver and its applications in various industries.

About Silver (XAG)

Silver, known for its lustrous appearance and high conductivity, has a wide range of industrial applications. From electronics to solar panels, silver plays a pivotal role in modern technology. The demand for silver is not just limited to jewelry and investment; it extends to innovative sectors such as smart manufacturing and supply chain technology. As industries evolve, the integration of digital market analysis becomes essential for understanding price fluctuations and market trends.

With the rise of smart manufacturing, companies are leveraging technology to optimize production processes. This includes using real-time data to make informed decisions about inventory management and pricing strategies. The digital market analysis of silver prices allows businesses to anticipate market changes and adjust their strategies accordingly.

Technological Innovations in Silver Manufacturing

The manufacturing of silver has seen significant advancements due to technology. Automation and data analytics are transforming how silver is processed and utilized. For instance, companies are now employing machine learning algorithms to predict demand and optimize supply chains. This not only reduces waste but also enhances the efficiency of production lines.

Digital Market Analysis

Understanding the dynamics of the silver market requires access to real-time data. The Metals-API provides developers with the tools to integrate real-time and historical data into their applications. This capability empowers businesses to conduct thorough market analyses, enabling them to make data-driven decisions that can lead to increased profitability.

Metals-API Overview

The Metals-API is a powerful tool that provides access to real-time and historical data for various metals, including silver. It allows developers to build applications that can track prices, analyze trends, and convert currencies with ease. The API is designed to be user-friendly, offering comprehensive documentation that guides developers through the integration process.

Key Features of Metals-API

The Metals-API offers a variety of endpoints that cater to different needs. Here are some of the key features:

• Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated every 60 minutes or more frequently depending on your subscription plan. This is essential for traders who need the most current pricing information.
• Historical Rates Endpoint: Access historical rates dating back to 2019 by appending a specific date to your query. This feature is invaluable for analyzing past trends and making forecasts.
• Bid and Ask Endpoint: Retrieve real-time bid and ask prices for metals, allowing traders to understand market conditions better.
• Convert Endpoint: This endpoint allows you to convert amounts between different metals or to/from USD, facilitating easier transactions.
• Time-Series Endpoint: Query daily historical rates between two dates of your choice, providing insights into price movements over time.
• Fluctuation Endpoint: Track how prices fluctuate on a day-to-day basis, helping traders identify patterns and make informed decisions.
• Open/High/Low/Close (OHLC) Price Endpoint: Get detailed OHLC data for specific time periods, which is crucial for technical analysis.
• Lowest/Highest Price Endpoint: Query the API to find the lowest and highest prices for a given date, aiding in market analysis.
• Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, which is beneficial for long-term analysis.
• News Endpoint: Retrieve the latest news articles related to various metals, keeping you informed about market developments.

API Endpoint Examples and Responses

Understanding how to interact with the Metals-API is crucial for effective implementation. Below are examples of how to use various endpoints, along with explanations of the response fields.

Latest Rates Endpoint

To get real-time exchange rates for all available metals, you can use the following request:

{ "success": true, "timestamp": 1764464599, "base": "USD", "date": "2025-11-30", "rates": { "XAU": 0.000482, "XAG": 0.03815, "XPT": 0.000912, "XPD": 0.000744 }, "unit": "per troy ounce" }

The response includes:

• success: Indicates whether the request was successful.
• timestamp: The time at which the data was retrieved.
• base: The base currency for the rates.
• date: The date for which the rates are applicable.
• rates: An object containing the exchange rates for various metals.
• unit: The unit of measurement for the rates.

Historical Rates Endpoint

To access historical exchange rates for any date since 1999, you can use the following request:

{ "success": true, "timestamp": 1764378199, "base": "USD", "date": "2025-11-29", "rates": { "XAU": 0.000485, "XAG": 0.03825, "XPT": 0.000915, "XPD": 0.000748 }, "unit": "per troy ounce" }

This response provides similar fields as the latest rates endpoint, allowing you to analyze historical data effectively.

Time-Series Endpoint

To get exchange rates for a specific time period, you can use the time-series endpoint:

{ "success": true, "timeseries": true, "start_date": "2025-11-23", "end_date": "2025-11-30", "base": "USD", "rates": { "2025-11-23": { "XAU": 0.000485, "XAG": 0.03825, "XPT": 0.000915 }, "2025-11-25": { "XAU": 0.000483, "XAG": 0.0382, "XPT": 0.000913 }, "2025-11-30": { "XAU": 0.000482, "XAG": 0.03815, "XPT": 0.000912 } }, "unit": "per troy ounce" }

This endpoint is particularly useful for analyzing trends over time, as it provides daily rates for the specified period.

Convert Endpoint

The convert endpoint allows you to convert any amount from one metal to another or to/from USD:

{ "success": true, "query": { "from": "USD", "to": "XAU", "amount": 1000 }, "info": { "timestamp": 1764464599, "rate": 0.000482 }, "result": 0.482, "unit": "troy ounces" }

This response includes:

• query: The original query parameters.
• info: Contains the timestamp and the conversion rate used.
• result: The converted amount.
• unit: The unit of the result.

Fluctuation Endpoint

To track rate fluctuations between two dates, you can use the fluctuation endpoint:

{ "success": true, "fluctuation": true, "start_date": "2025-11-23", "end_date": "2025-11-30", "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" }

This endpoint provides insights into how prices have changed over a specified period, which is essential for traders looking to capitalize on market movements.

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

To get OHLC data for a specific time period, you can use the following request:

{ "success": true, "timestamp": 1764464599, "base": "USD", "date": "2025-11-30", "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" }

This data is crucial for technical analysis, allowing traders to assess market trends and make predictions based on historical performance.

Bid/Ask Endpoint

To get current bid and ask prices for metals, you can use the bid/ask endpoint:

{ "success": true, "timestamp": 1764464599, "base": "USD", "date": "2025-11-30", "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" }

This endpoint helps traders understand the current market conditions and make informed trading decisions based on the bid-ask spread.

Conclusion

The Metals-API provides a comprehensive solution for accessing real-time and historical data for silver and other metals. By leveraging the various endpoints available, developers can build powerful applications that facilitate market analysis, trading, and investment strategies. Whether you're looking to track the latest prices, analyze historical trends, or convert between different metals, the Metals-API offers the tools you need.

For more information on how to get started, visit the Metals-API Documentation and explore the Metals-API Supported Symbols page for a complete list of available metals. With the right tools and data at your fingertips, you can navigate the silver market with confidence and precision.