Accessing Silver China Spot (XAG-CH) Historical Prices with this API

In the world of precious metals, silver holds a unique position, not only as a valuable asset but also as a critical component in various industrial applications. The ability to access historical prices for silver, particularly the Silver China Spot (XAG-CH), is essential for developers and analysts looking to leverage real-time data for market analysis, investment strategies, and technological innovations. The Metals-API provides a robust solution for accessing this data, enabling developers to build next-generation applications that can analyze trends, forecast prices, and optimize supply chain processes.

About Silver (XAG)

Silver, represented by the symbol XAG, is not only a precious metal but also a critical material in various industrial applications. Its unique properties make it indispensable in sectors such as electronics, solar energy, and medical technology. As industries continue to innovate, the demand for silver is expected to rise, making it crucial for developers to have access to accurate and timely data.

In the realm of manufacturing, silver is integrated into smart manufacturing processes, where technology plays a pivotal role in enhancing efficiency and productivity. The digital market analysis of silver prices can provide insights into market trends, helping businesses make informed decisions. Furthermore, advancements in supply chain technology allow for better tracking of silver from extraction to end-use, ensuring transparency and efficiency.

API Description

The Metals-API is a powerful tool that provides developers with access to real-time and historical data on various metals, including silver. This API is designed to empower developers to create applications that can analyze market trends, track price fluctuations, and convert between different metal currencies. With its innovative features, the Metals-API transforms how businesses and individuals interact with metal pricing data.

For detailed information on how to use the API, developers can refer to the Metals-API Documentation. This resource provides comprehensive guidance on the various endpoints available, including how to retrieve historical prices for silver and other metals.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different needs, allowing developers to access the data they require efficiently. Here are some of the key features:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for silver and other metals. Depending on your subscription plan, the API updates this data every 60 minutes or every 10 minutes, ensuring that you have the most current information at your fingertips.
Historical Rates Endpoint: Access historical rates for silver dating back to 2019. By appending a specific date to your query, you can retrieve past prices, which is invaluable for trend analysis and forecasting.
Bid And Ask Endpoint: This feature allows you to retrieve real-time bid and ask prices for silver, providing insights into market liquidity and pricing dynamics.
Convert Endpoint: The API includes a currency conversion feature, enabling you to convert any amount from one metal to another or to/from USD. This is particularly useful for traders and analysts who need to assess value across different currencies.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice. This endpoint is ideal for analyzing trends over specific periods.
Fluctuation Endpoint: Track how silver prices fluctuate on a day-to-day basis, providing insights into market volatility.
Carat Endpoint: Retrieve information about gold rates by carat, which can be useful for jewelers and investors in the gold market.
Lowest/Highest Price Endpoint: This endpoint allows you to query the API for the lowest and highest prices of silver over a specified period, helping you identify market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: Get detailed OHLC data for silver, which is essential for technical analysis and trading strategies.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, providing a broader context for market analysis.
API Key: Your API Key is essential for accessing the API and must be included in your requests to authenticate your access.
API Response: The API delivers exchange rates relative to USD, ensuring consistency in data interpretation.
Available Endpoints: The Metals-API features 14 different endpoints, each designed to provide specific functionalities tailored to user needs.
Supported Symbols Endpoint: Access a constantly updated list of all available currencies and metals supported by the API.
News Endpoint: Retrieve the latest news articles related to various metals, keeping you 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 understand the full scope of data available through the API.

API Endpoint Examples and Responses

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1776125889,
"base": "USD",
"date": "2026-04-14",
"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": 1776039489,
"base": "USD",
"date": "2026-04-13",
"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": "2026-04-07",
"end_date": "2026-04-14",
"base": "USD",
"rates": {
"2026-04-07": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-04-09": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-04-14": {
"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": 1776125889,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-04-07",
"end_date": "2026-04-14",
"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": 1776125889,
"base": "USD",
"date": "2026-04-14",
"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": 1776125889,
"base": "USD",
"date": "2026-04-14",
"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

Accessing historical prices for silver, particularly through the Silver China Spot (XAG-CH), is made seamless with the Metals-API. This API not only provides real-time data but also allows developers to delve into historical trends, enabling informed decision-making in trading and investment strategies. By leveraging the various endpoints, developers can create applications that analyze market fluctuations, convert between currencies, and track price changes over time.

For those looking to integrate this powerful tool into their applications, the Metals-API Documentation serves as an invaluable resource. Additionally, the Metals-API Supported Symbols page provides a comprehensive list of available symbols, ensuring that developers have all the information they need to utilize the API effectively.

In a rapidly evolving market, having access to accurate and timely data is essential. The Metals-API stands out as a transformative tool for developers and analysts alike, paving the way for innovative applications that can harness the power of real-time metals data.

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Accessing Silver China Spot (XAG-CH) Historical Prices with this API