Optimize Your Queries for Metal Silicon China Spot (MSI-CH) Historical Prices using this API

In the rapidly evolving landscape of the metals market, having access to accurate and timely data is crucial for making informed decisions. The Metal Silicon China Spot (MSI-CH) is a key indicator for those involved in the metal industry, particularly for developers and analysts looking to optimize their queries for historical prices. By leveraging the capabilities of the Metals-API, developers can access a wealth of information that can transform their applications and enhance their analytical capabilities.

About Metal Silicon China Spot (MSI-CH)

The Metal Silicon China Spot (MSI-CH) represents a significant benchmark in the metal market, reflecting the pricing dynamics of silicon metal in China. As digital transformation continues to reshape the metal industry, the integration of technological innovations and data analytics is becoming increasingly important. The Metals-API provides developers with the tools to harness real-time data, enabling them to gain insights and make data-driven decisions.

With the rise of smart technology integration, the ability to access historical prices through APIs is revolutionizing how businesses operate. The Metals-API empowers developers to build next-generation applications that can analyze trends, forecast prices, and optimize trading strategies. This blog post will explore how to effectively utilize the Metals-API to retrieve historical prices for Gold (XAU) and other metals, ensuring that you can make the most of this powerful resource.

API Description

The Metals-API is a comprehensive JSON API that provides access to real-time and historical metals data. It is designed to support developers in creating applications that require accurate and timely information about metal prices. The API offers a range of endpoints, each tailored to meet specific needs, from retrieving the latest rates to accessing historical data dating back to 2019.

One of the standout features of the Metals-API is its ability to deliver real-time exchange rate data, updated at intervals depending on the subscription plan. This means that developers can access the most current market information, allowing for more accurate analysis and decision-making. Furthermore, the API supports a variety of currencies and metals, making it a versatile tool for developers working in the financial sector.

Key Features and Endpoints

The Metals-API includes several key features that enhance its functionality:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for various metals, updated every 60 minutes, 10 minutes, or even more frequently, depending on your subscription plan. This allows developers to access the most current market prices for metals like Gold (XAU), Silver (XAG), and others.
Historical Rates Endpoint: Developers can query historical rates for most currencies dating back to 2019. By appending a specific date in the format YYYY-MM-DD, users can retrieve historical pricing data, which is essential for trend analysis and forecasting.
Bid And Ask Endpoint: This powerful feature enables developers to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and pricing dynamics.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, allowing users to convert amounts from one currency to another seamlessly. This is particularly useful for developers who need to handle multiple currencies in their applications.
Time-Series Endpoint: This endpoint allows users to query daily historical rates between two specified dates, enabling comprehensive analysis of price movements over time.
Fluctuation Endpoint: Developers can track how metal prices fluctuate on a day-to-day basis, providing valuable insights into market volatility.
Carat Endpoint: This feature allows users to retrieve information about Gold rates by Carat, which is particularly useful for jewelers and traders in the luxury market.
Lowest/Highest Price Endpoint: Users can query the API to get the lowest and highest prices for a specified date, which is essential for understanding market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides comprehensive pricing data, including open, high, low, and close prices for a specific date, allowing for detailed market analysis.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, which is invaluable for those tracking industrial metals.
API Key: Each user is assigned 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 interpretation.
Available Endpoints: The Metals-API offers 14 different endpoints, each designed to provide specific functionalities for developers.
Supported Symbols Endpoint: This endpoint returns a constantly updated list of all available currencies and metals, ensuring developers have access to the latest information.
News Endpoint: Retrieve the latest news articles related to various metals, keeping users informed about market trends and 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

Latest Rates Endpoint

To get real-time exchange rates for all available metals, you can use the Latest Rates Endpoint. Below is an example of a successful response:

{
"success": true,
"timestamp": 1778890537,
"base": "USD",
"date": "2026-05-16",
"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

Accessing historical exchange rates for any date since 1999 is straightforward with the Historical Rates Endpoint. Here’s an example response:

{
"success": true,
"timestamp": 1778804137,
"base": "USD",
"date": "2026-05-15",
"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 you to get exchange rates for a specific time period. Below is an example response:

{
"success": true,
"timeseries": true,
"start_date": "2026-05-09",
"end_date": "2026-05-16",
"base": "USD",
"rates": {
"2026-05-09": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-05-11": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-05-16": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Convert Endpoint

The Convert Endpoint allows you to convert any amount from one metal to another or to/from USD. Here’s an example response:

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1778890537,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates with the Fluctuation Endpoint. Below is an example response:

{
"success": true,
"fluctuation": true,
"start_date": "2026-05-09",
"end_date": "2026-05-16",
"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

The OHLC Endpoint provides open, high, low, and close data for a specific time period. Here’s an example response:

{
"success": true,
"timestamp": 1778890537,
"base": "USD",
"date": "2026-05-16",
"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

To get current bid and ask prices for metals, you can use the Bid/Ask Endpoint. Below is an example response:

{
"success": true,
"timestamp": 1778890537,
"base": "USD",
"date": "2026-05-16",
"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, the Metals-API offers a robust solution for developers looking to optimize their queries for historical prices of metals like Gold (XAU). By leveraging the various endpoints available, developers can access real-time data, historical rates, and detailed market insights that can significantly enhance their applications. The ability to track fluctuations, convert currencies, and analyze trends empowers users to make informed decisions in a dynamic market environment.

For those interested in diving deeper into the capabilities of the Metals-API, be sure to explore the Metals-API Documentation for comprehensive guidance on implementation and usage. Additionally, the Metals-API Supported Symbols page provides valuable information on the various metals and currencies available for querying.

As the metal market continues to evolve, staying ahead of the curve with accurate data and innovative technology will be key to success. Embrace the power of the Metals-API and unlock the potential of your applications today.

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Optimize Your Queries for Metal Silicon China Spot (MSI-CH) Historical Prices using this API