How to Use the API for Meerut Gold 18

In the ever-evolving landscape of precious metals trading, the ability to access real-time and historical data is crucial for informed decision-making. The Metals-API provides a robust solution for developers looking to integrate gold price data into their applications. This blog post will delve into the intricacies of using the Metals-API, focusing specifically on how to retrieve historical prices for gold (XAU) and explore the transformative potential of this API in the realm of digital asset solutions.

About Gold (XAU)

Gold, represented by the symbol XAU, has long been a cornerstone of wealth preservation and investment. As the world transitions towards digital transformation, the precious metals market is no exception. The integration of data analytics and market insights into trading strategies is becoming increasingly vital. With the advent of technology, traders can now leverage innovative tools for price discovery and market analysis.

The Metals-API stands at the forefront of this digital transformation, offering developers the ability to access real-time and historical data for gold and other precious metals. By utilizing this API, developers can create applications that provide valuable insights into market trends, enabling users to make informed decisions based on accurate data.

API Description

The Metals-API is a powerful tool that empowers developers to build next-generation applications by providing access to real-time and historical metals data. With its comprehensive set of features, the API enables users to retrieve exchange rates, historical prices, and other essential information related to precious metals. The API is designed with innovation in mind, allowing for seamless integration into various applications.

For more detailed information, you can visit the Metals-API Documentation, which provides extensive guidance on how to utilize the API effectively.

Key Features and Endpoints

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

Latest Rates Endpoint: Depending on your subscription plan, this endpoint returns real-time exchange rate data updated every 60 minutes, every 10 minutes, or even more frequently. This feature is essential for traders who need the latest market information to make timely decisions.
Historical Rates Endpoint: Historical rates for gold and other metals are available dating back to 2019. By appending a specific date in the format YYYY-MM-DD, users can query the Metals-API for historical rates, allowing for in-depth analysis of price trends over time.
Bid And Ask Endpoint: This powerful feature retrieves real-time bid and ask prices, providing traders with critical information needed to execute trades effectively.
Convert Endpoint: The API includes a currency conversion endpoint, enabling users to convert any amount from one currency to another. This is particularly useful for traders operating in multiple currencies.
Time-Series Endpoint: Users can query the API for daily historical rates between two dates of their choice. This feature is invaluable for analyzing trends over specific periods.
Fluctuation Endpoint: This endpoint provides information about how currencies fluctuate on a day-to-day basis, helping traders understand market volatility.
Carat Endpoint: Users can retrieve information about gold rates by carat, which is essential for jewelers and those dealing in gold jewelry.
Lowest/Highest Price Endpoint: This endpoint allows users to query the API to get the lowest and highest prices for a specific date, providing insights into market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: Users can access open, high, low, and close prices for a specific date, which is crucial for technical analysis.
Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols dating back to 2008, allowing for comprehensive market analysis.
API Key: The API requires an API key, which is passed into the API base URL's access_key parameter for authentication.
API Response: Exchange rates delivered by the Metals-API are by default relative to USD, ensuring consistency in data interpretation.
Available Endpoints: The Metals-API comes with 14 endpoints, each providing different functionalities tailored to various user needs.
Supported Symbols Endpoint: This endpoint returns all available currencies, ensuring users have access to the latest symbols and their specifications. For a complete list, refer to the Metals-API Supported Symbols.
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, including but not limited to:

XAU - Gold
XAG - Silver
XPT - Platinum
XPD - Palladium

For a complete list of all supported symbols and their specifications, refer to the Symbols page.

API Endpoint Examples and Responses

Understanding the API responses is crucial for effective implementation. Here are examples of various endpoints:

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1774484508,
"base": "USD",
"date": "2026-03-26",
"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": 1774398108,
"base": "USD",
"date": "2026-03-25",
"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": "2026-03-19",
"end_date": "2026-03-26",
"base": "USD",
"rates": {
"2026-03-19": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-03-21": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-03-26": {
"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": 1774484508,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-19",
"end_date": "2026-03-26",
"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": 1774484508,
"base": "USD",
"date": "2026-03-26",
"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": 1774484508,
"base": "USD",
"date": "2026-03-26",
"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

The Metals-API is an invaluable resource for developers looking to integrate gold price data into their applications. By providing access to real-time and historical data, the API empowers users to make informed decisions based on accurate market insights. Whether you are tracking the latest rates, analyzing historical trends, or converting currencies, the Metals-API offers a comprehensive suite of features designed to meet the needs of modern traders.

For further exploration of the API's capabilities, visit the Metals-API Website and dive into the extensive Metals-API Documentation for detailed guidance on implementation. With the right tools and data at your disposal, you can harness the power of precious metals trading like never before.

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How to Use the API for Meerut Gold 18