Retrieve Singapore Dollar (SGD) prices in real-time with this API

Retrieve Singapore Dollar (SGD) Prices in Real-Time with Metals-API

The Singapore Dollar (SGD) is a vital currency in the Southeast Asian financial landscape, serving as a benchmark for various economic activities in the region. With the rise of digital transformation in metal markets, the need for real-time data has become increasingly important. The Metals-API provides developers with the tools necessary to access real-time exchange rates and historical data for metals, including the SGD. This blog post will explore the capabilities of the Metals-API, focusing on its innovative features, technical specifications, and transformative potential for developers looking to integrate real-time metals data into their applications.

About Singapore Dollar (SGD)

The Singapore Dollar is not just a currency; it represents the economic stability and growth of Singapore. As a major financial hub, Singapore's currency is influenced by various factors, including global market trends, technological advancements, and data analytics. In recent years, the integration of smart technology into financial markets has revolutionized how traders and investors access and analyze data. The Metals-API stands at the forefront of this transformation, providing developers with real-time access to exchange rates and historical data that can be leveraged for insightful analytics and decision-making.

API Description

The Metals-API is a powerful tool designed for developers who require accurate and timely metals data. It empowers users to build next-generation applications that can analyze market trends, perform currency conversions, and track historical price movements. With its user-friendly interface and comprehensive documentation, the Metals-API simplifies the process of integrating real-time data into applications. For detailed information on how to get started, visit the Metals-API Documentation.

Key Features and Endpoints

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

• Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated every 60 minutes, every 10 minutes, or even more frequently, depending on your subscription plan. This feature is crucial for applications that require up-to-the-minute pricing information.
• Historical Rates Endpoint: Access historical rates dating back to 2019. By appending a specific date in the format YYYY-MM-DD, developers can retrieve past exchange rates, enabling them to analyze trends over time.
• Bid and Ask Endpoint: This powerful feature allows users to retrieve real-time bid and ask prices for metals. Understanding the bid-ask spread is essential for traders looking to make informed decisions in the market.
• Convert Endpoint: The Metals-API includes a currency conversion endpoint, allowing users to convert any amount from one currency to another. This is particularly useful for applications that require multi-currency support.
• Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice. This feature is beneficial for analyzing price movements over specific periods.
• Fluctuation Endpoint: Retrieve information about how currencies fluctuate on a day-to-day basis. This endpoint provides insights into market volatility, which is crucial for risk management.
• Carat Endpoint: Get information about gold rates by carat. This feature is particularly useful for jewelers and investors in precious metals.
• Lowest/Highest Price Endpoint: Query the API to get the lowest and highest prices for a specific date, which can help in understanding market extremes.
• Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides open, high, low, and close prices for a given date, allowing traders to analyze market performance.
• Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, which is essential for those involved in trading metals on the London Metal Exchange.
• API Key: Your unique API key is required to access the API. This key is passed into the API base URL's access_key parameter for authentication.
• API Response: The Metals-API returns exchange rates relative to USD by default, ensuring consistency across data retrieval.
• Available Endpoints: The Metals-API features 14 different endpoints, each providing unique functionalities tailored to various data needs.
• Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies, ensuring developers have access to the latest information.

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.

API Endpoint Examples and Responses

Understanding the structure of API responses is crucial for effective integration. Below are examples of responses from various endpoints:

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
"success": true,
"timestamp": 1779495058,
"base": "USD",
"date": "2026-05-23",
"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": 1779408658,
"base": "USD",
"date": "2026-05-22",
"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": "2026-05-16",
"end_date": "2026-05-23",
"base": "USD",
"rates": {
"2026-05-16": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-05-18": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-05-23": {
"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": 1779495058,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
"success": true,
"fluctuation": true,
"start_date": "2026-05-16",
"end_date": "2026-05-23",
"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": 1779495058,
"base": "USD",
"date": "2026-05-23",
"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": 1779495058,
"base": "USD",
"date": "2026-05-23",
"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 Singapore Dollar plays a crucial role in the global financial landscape, and the ability to retrieve real-time prices through the Metals-API can significantly enhance trading strategies and decision-making processes. By leveraging the various endpoints provided by the Metals-API, developers can create applications that not only track current market conditions but also analyze historical trends and fluctuations. The integration of such advanced data analytics capabilities into applications will empower businesses to stay ahead in a rapidly evolving market.

For those interested in exploring the full potential of the Metals-API, I encourage you to visit the Metals-API Website and dive into the comprehensive Metals-API Documentation for detailed guidance on implementation. Additionally, check out the Metals-API Supported Symbols page to familiarize yourself with the available metal symbols and their specifications. Embrace the future of data-driven decision-making in the metal markets with the Metals-API!