Extract Surat Gold 18k (SURA-18k) Historical Prices from this API

In the ever-evolving landscape of precious metals trading, the ability to access historical prices for commodities like gold is crucial for investors, analysts, and developers alike. One of the most effective ways to obtain this data is through the Metals-API. This API provides a comprehensive suite of tools for retrieving real-time and historical data for various metals, including gold (symbol: XAU). In this blog post, we will delve into the capabilities of the Metals-API, focusing on how to extract historical prices for Surat Gold 18k (SURA-18k) and explore the broader implications of digital transformation in the precious metals market.

About Gold (XAU)

Gold has long been a symbol of wealth and stability, serving as a hedge against inflation and economic uncertainty. As the world shifts towards digital transformation, the gold market is also evolving. The integration of technology in trading has opened new avenues for data analytics and market insights. With the rise of digital asset solutions, investors can now access real-time data and historical trends at their fingertips.

Data analytics plays a pivotal role in understanding market dynamics. By leveraging advanced algorithms and machine learning, traders can analyze historical price movements, identify patterns, and make informed decisions. The Metals-API empowers developers to build next-generation applications that harness these insights, enabling them to create innovative solutions for price discovery and trading strategies.

API Description

The Metals-API is a powerful tool designed to provide real-time and historical data for various metals, including gold, silver, platinum, and palladium. With its user-friendly interface and comprehensive documentation, developers can easily integrate the API into their applications. The API's capabilities include retrieving the latest rates, historical prices, bid and ask prices, and much more.

One of the standout features of the Metals-API is its ability to deliver real-time data. Depending on your subscription plan, the API can provide updates every 60 minutes, every 10 minutes, or even more frequently. This level of granularity is essential for traders who need to stay ahead of market fluctuations.

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: This endpoint provides real-time exchange rate data for all available metals. For example, if you want to know the current price of gold, you can easily query this endpoint.
Historical Rates Endpoint: Historical rates are available for most currencies dating back to 2019. You can query the API for historical rates by appending a specific date to your request. This is particularly useful for analyzing trends over time.
Bid And Ask Endpoint: This feature allows you to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and pricing.
Convert Endpoint: The API includes a currency conversion endpoint, enabling you to convert any amount from one metal to another or to/from USD. This is essential for traders dealing in multiple currencies.
Time-Series Endpoint: This endpoint allows you to query the API for daily historical rates between two dates of your choice, making it easy to analyze price movements over specific periods.
Fluctuation Endpoint: With this feature, you can track how currencies fluctuate on a day-to-day basis, providing valuable insights into market volatility.
Carat Endpoint: This endpoint provides information about gold rates by carat, allowing for precise calculations based on purity.
Lowest/Highest Price Endpoint: You can query the API to get the lowest and highest prices for a specific date, which is useful for identifying market extremes.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides the open, high, low, and close prices for a specific date, essential for technical analysis.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, which is crucial for understanding long-term trends.
API Key: Your unique API key is required to access the API, ensuring secure and authorized usage.
API Response: The API delivers exchange rates relative to USD by default, with all data returned in a structured JSON format.
Available Endpoints: The Metals-API includes 14 different endpoints, each providing unique functionalities to cater to various needs.
Supported Symbols Endpoint: This endpoint returns all available currencies, allowing you to stay updated on the latest symbols.
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 integrate specific metal data into their applications.

API Endpoint Examples and Responses

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

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
"success": true,
"timestamp": 1772583811,
"base": "USD",
"date": "2026-03-04",
"rates": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912,
"XPD": 0.000744
},
"unit": "per troy ounce"
}

Historical Rates Endpoint

Access historical exchange rates for any date since 1999.

{
"success": true,
"timestamp": 1772497411,
"base": "USD",
"date": "2026-03-03",
"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": "2026-02-25",
"end_date": "2026-03-04",
"base": "USD",
"rates": {
"2026-02-25": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-02-27": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-03-04": {
"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": 1772583811,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
"success": true,
"fluctuation": true,
"start_date": "2026-02-25",
"end_date": "2026-03-04",
"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": 1772583811,
"base": "USD",
"date": "2026-03-04",
"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": 1772583811,
"base": "USD",
"date": "2026-03-04",
"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 and traders looking to access real-time and historical data for precious metals like gold. By leveraging its comprehensive features, such as the latest rates, historical rates, and various conversion options, users can gain deeper insights into market trends and make informed decisions. The API's ability to provide detailed data in a structured format allows for seamless integration into applications, enhancing the overall trading experience.

As the market continues to evolve, the importance of data analytics and technology integration cannot be overstated. The Metals-API stands at the forefront of this transformation, empowering users to harness the power of real-time metals data. For more information on how to get started, visit the Metals-API Documentation and explore the extensive capabilities of this powerful tool.

In summary, whether you are a developer looking to integrate precious metals data into your application or a trader seeking to analyze historical price trends, the Metals-API offers the tools you need to succeed in the dynamic world of precious metals trading.

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Extract Surat Gold 18k (SURA-18k) Historical Prices from this API