How to Get Barbadian Dollar (BBD) Historical Prices with Python API

Introduction

The Barbadian Dollar (BBD) is an essential currency in the Caribbean, and understanding its historical prices can provide valuable insights for traders, investors, and financial analysts. In this blog post, we will explore how to retrieve historical prices for the Barbadian Dollar using the Metals-API, a powerful tool that provides real-time and historical data for various metals and currencies. This API is particularly useful for developers looking to integrate financial data into their applications, enabling them to create innovative solutions that leverage real-time market insights.

Metals-API Information

Metals-API is a comprehensive JSON API that offers access to a wide range of metals prices and currency conversion functionalities. It is designed for developers who require accurate and timely data for their applications. The API supports various endpoints that allow users to retrieve the latest rates, historical prices, and other valuable information related to metals and currencies.

About GraniteShares Gold Trust (BAR)

GraniteShares Gold Trust (BAR) represents a significant advancement in the digital transformation of metal markets. As the demand for gold and other precious metals continues to rise, technological innovations are reshaping how investors access and analyze market data. The integration of smart technology and data analytics is enabling a more efficient trading environment, allowing for real-time insights and informed decision-making.

With the rise of digital assets and blockchain technology, the future of metal markets looks promising. Investors are increasingly seeking ways to incorporate metals into their portfolios, and APIs like Metals-API are at the forefront of this transformation. By providing developers with the tools to access historical prices and real-time data, Metals-API empowers them to build next-generation applications that can analyze trends, forecast prices, and optimize trading strategies.

API Description

The Metals-API is designed to provide developers with a robust set of features that facilitate the retrieval of metals prices and currency conversion. With its user-friendly interface and comprehensive documentation, developers can quickly implement the API into their applications. The API supports various endpoints, each serving a unique purpose, from retrieving the latest rates to accessing historical data.

For more detailed information, you can refer to 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 that cater to different data retrieval needs. Here are some of the key features:

Latest Rates Endpoint

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

{
"success": true,
"timestamp": 1773447559,
"base": "USD",
"date": "2026-03-14",
"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 in the format YYYY-MM-DD, developers can query the Metals-API for historical rates, enabling them to analyze trends over time.

{
"success": true,
"timestamp": 1773361159,
"base": "USD",
"date": "2026-03-13",
"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 developers to retrieve real-time bid and ask prices for various metals. This information is crucial for traders looking to make informed decisions based on current market conditions.

{
"success": true,
"timestamp": 1773447559,
"base": "USD",
"date": "2026-03-14",
"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 and investors who need to quickly assess the value of their assets in different currencies.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1773447559,
"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 conducting in-depth analyses of price movements over specific periods.

{
"success": true,
"timeseries": true,
"start_date": "2026-03-07",
"end_date": "2026-03-14",
"base": "USD",
"rates": {
"2026-03-07": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-03-09": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-03-14": {
"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 want to understand the volatility of their investments.

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-07",
"end_date": "2026-03-14",
"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"
}

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

The OHLC Price Endpoint allows users to retrieve the open, high, low, and close prices for a specific time period. This data is crucial for traders who rely on technical analysis to make informed trading decisions.

{
"success": true,
"timestamp": 1773447559,
"base": "USD",
"date": "2026-03-14",
"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 users interested in the London Metal Exchange prices.

{
"success": true,
"timestamp": 1773361159,
"base": "USD",
"date": "2026-03-13",
"rates": {
"XCU": 0.294118,
"XAL": 0.434783
},
"unit": "per troy ounce"
}

API Key and Response

To access the Metals-API, users must obtain an API Key, which is a unique identifier passed into the API base URL's access_key parameter. The API responses are delivered in JSON format, with exchange rates typically relative to USD. All data is returned in a structured format, making it easy for developers to parse and utilize the information in their applications.

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 understand the various metals and currencies available through the API.

Conclusion

In conclusion, the Metals-API is a powerful tool for developers seeking to access historical prices and real-time data for the Barbadian Dollar and other metals. By leveraging the various endpoints available, developers can create innovative applications that provide valuable insights into market trends and fluctuations. The ability to retrieve historical rates, bid and ask prices, and perform currency conversions opens up a world of possibilities for financial analysis and trading strategies.

For more information on how to get started with the Metals-API, visit the Metals-API Website and explore the extensive documentation available. Whether you are a seasoned developer or just starting, the Metals-API offers the resources you need to succeed in the ever-evolving world of financial data.