Obtain São Tomé and Príncipe Dobra (STD) Historical Prices through this API

Introduction

In the world of finance and trading, obtaining accurate historical prices for currencies is crucial for making informed decisions. For those interested in the currency of São Tomé and Príncipe, the Dobra (STD), accessing historical price data can be achieved efficiently through the Metals-API. This API provides a robust platform for retrieving real-time and historical data on various metals and currencies, making it an essential tool for developers and analysts alike.

Understanding Neodymium (ND) and Its Market Dynamics

Neodymium, a rare earth metal, plays a significant role in various technological advancements, particularly in the manufacturing of high-strength magnets used in electric vehicles, wind turbines, and consumer electronics. The digital transformation in metal markets has led to increased demand for neodymium, driven by technological innovation and advancements in data analytics. As industries continue to integrate smart technology, the need for real-time data on metal prices, including neodymium, becomes paramount.

Digital Transformation in Metal Markets

The metal markets are undergoing a significant digital transformation, characterized by the integration of advanced technologies and data analytics. This transformation enables stakeholders to access real-time data, analyze trends, and make informed decisions. The Metals-API exemplifies this shift, providing developers with the tools necessary to build next-generation applications that leverage real-time metals data.

Technological Innovation and Advancement

Technological advancements have revolutionized the way metals are traded and analyzed. With the Metals-API, developers can access a wealth of information about various metals, including neodymium. This API empowers users to retrieve historical prices, analyze fluctuations, and convert currencies seamlessly, thereby enhancing the overall trading experience.

Data Analytics and Insights

Data analytics plays a crucial role in understanding market dynamics. By utilizing the Metals-API, developers can gain insights into price trends, historical data, and market fluctuations. This information is invaluable for making strategic decisions in trading and investment.

Smart Technology Integration

The integration of smart technology in the metal markets allows for more efficient trading and data analysis. The Metals-API provides a platform for developers to create applications that utilize real-time data, enabling users to stay ahead of market trends and make informed decisions.

Future Trends and Possibilities

As the demand for neodymium and other metals continues to rise, the future of metal trading looks promising. The Metals-API positions itself as a leader in providing the necessary data and tools for developers to innovate and create applications that cater to this growing market.

API Description

The Metals-API is a powerful tool designed to provide real-time and historical data on various metals and currencies. It empowers developers to build applications that can access and analyze this data efficiently. With its user-friendly interface and comprehensive documentation, the Metals-API is an essential resource for anyone looking to work with metal prices and currency conversions.

For more information on how to use the API, refer to the Metals-API Documentation.

Key Features of Metals-API

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

Latest Rates Endpoint

The Latest Rates Endpoint provides real-time exchange rate data for various metals. Depending on your subscription plan, this endpoint can return data updated every 60 minutes or even every 10 minutes. This feature is crucial for traders who need to stay updated on market fluctuations.

{
"success": true,
"timestamp": 1784938312,
"base": "USD",
"date": "2026-07-25",
"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

The Historical Rates Endpoint allows users to access historical exchange rates for most currencies dating back to 2019. By appending a specific date to the API request, developers can retrieve valuable historical data that can inform trading strategies.

{
"success": true,
"timestamp": 1784851912,
"base": "USD",
"date": "2026-07-24",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Bid And Ask Endpoint

The Bid and Ask Endpoint is a powerful feature that enables users to retrieve real-time bid and ask prices for various metals. This information is essential for traders looking to make quick decisions based on current market conditions.

{
"success": true,
"timestamp": 1784938312,
"base": "USD",
"date": "2026-07-25",
"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"
}

Convert Endpoint

The Convert Endpoint allows users to convert any amount from one currency to another. This feature is particularly useful for traders who need to quickly assess the value of their assets in different currencies.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1784938312,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series Endpoint allows users to query the API for daily historical rates between two dates of their choice. This feature is invaluable for analyzing trends over time and making informed trading decisions.

{
"success": true,
"timeseries": true,
"start_date": "2026-07-18",
"end_date": "2026-07-25",
"base": "USD",
"rates": {
"2026-07-18": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-07-20": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-07-25": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation Endpoint provides information about how currencies fluctuate on a day-to-day basis. This feature is essential for traders who need to understand market volatility and make timely decisions.

{
"success": true,
"fluctuation": true,
"start_date": "2026-07-18",
"end_date": "2026-07-25",
"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"
}

Carat Endpoint

The Carat Endpoint allows users to retrieve information about gold rates by carat. This feature is particularly useful for jewelers and traders dealing with gold in various purities.

{
"success": true,
"timestamp": 1784938312,
"base": "USD",
"date": "2026-07-25",
"rates": {
"24K": 0.000482,
"22K": 0.000442,
"18K": 0.000367
},
"unit": "per troy ounce"
}

Lowest/Highest Price Endpoint

The Lowest/Highest Price Endpoint allows users to query the API to get the lowest and highest price for a specified date. This feature is essential for traders looking to analyze market extremes.

{
"success": true,
"timestamp": 1784938312,
"base": "USD",
"date": "2026-07-25",
"rates": {
"lowest": 0.000481,
"highest": 0.000487
},
"unit": "per troy ounce"
}

Open/High/Low/Close (OHLC) Price Endpoint

The OHLC Price Endpoint provides users with the open, high, low, and close prices for a specified date. This data is crucial for traders who rely on candlestick patterns and other technical analysis tools.

{
"success": true,
"timestamp": 1784938312,
"base": "USD",
"date": "2026-07-25",
"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"
}

Historical LME Endpoint

The Historical LME Endpoint provides access to historical rates for LME symbols dating back to 2008. This endpoint is particularly useful for traders dealing with metals traded on the London Metal Exchange.

{
"success": true,
"timestamp": 1784938312,
"base": "USD",
"date": "2026-07-25",
"rates": {
"XCU": {
"date": "2026-07-25",
"rate": 0.294118
},
"XAL": {
"date": "2026-07-25",
"rate": 0.434783
}
},
"unit": "per troy ounce"
}

API Key and Response

To access the Metals-API, users must obtain an API key, which is passed into the API base URL's access_key parameter. The API delivers exchange rates relative to USD by default, ensuring consistency across all data returned.

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.

Conclusion

In conclusion, the Metals-API offers a powerful and versatile platform for obtaining historical prices for the Dobra (STD) and other currencies. With its extensive range of features, including real-time data, historical rates, and various endpoints for conversion and analysis, the API is an invaluable resource for developers and traders alike. By leveraging the capabilities of the Metals-API, users can enhance their trading strategies and make informed decisions based on accurate and timely data. For further exploration, visit the Metals-API Website and dive into the comprehensive Metals-API Documentation to unlock the full potential of this powerful tool.