How to Access Brunei Dollar (BND) Historical Prices via this API

Introduction

Accessing historical prices for the Brunei Dollar (BND) can be a crucial task for developers and financial analysts looking to analyze trends and make informed decisions. The Metals-API provides a robust platform for retrieving real-time and historical data for various currencies, including the BND. This blog post will guide you through the process of accessing Brunei Dollar historical prices using the Metals-API, detailing its features, endpoints, and practical applications.

Understanding Metals-API

The Metals-API is a powerful tool designed to provide developers with real-time and historical data on metal prices and currency exchange rates. With its innovative approach to data analytics, the API empowers users to build next-generation applications that can leverage real-time market data for various purposes, including trading, investment analysis, and financial forecasting.

About Neodymium (ND)

Neodymium is a rare earth metal that has gained significant attention due to its applications in various high-tech industries. As the world moves towards digital transformation, the metal markets are also evolving. The integration of smart technology and data analytics is reshaping how metals like neodymium are traded and valued. By utilizing the Metals-API, developers can access valuable insights into the neodymium market, enabling them to make data-driven decisions.

API Description

The Metals-API offers a comprehensive suite of features that allow users to access a wide range of data related to metals and currencies. The API is designed with a focus on technological advancement and innovation, providing developers with the tools they need to create applications that can analyze and visualize market trends effectively.

For detailed information on how to use the API, refer to the Metals-API Documentation, which outlines the various endpoints and their functionalities.

Key Features and Endpoints

The Metals-API includes several key features that enhance its usability and functionality:

Latest Rates Endpoint

The Latest Rates Endpoint provides real-time exchange rate data for various currencies, including the Brunei Dollar. Depending on your subscription plan, this endpoint can return data updated every 60 minutes or every 10 minutes. This feature is essential for applications that require up-to-the-minute pricing information.

Historical Rates Endpoint

For developers needing historical data, the Historical Rates Endpoint allows access to exchange rates dating back to 2019. By appending a specific date in the format YYYY-MM-DD, users can retrieve historical rates for the BND and other currencies. This is particularly useful for trend analysis and financial modeling.

{
"success": true,
"timestamp": 1784333513,
"base": "USD",
"date": "2026-07-18",
"rates": {
"BND": 1.35
},
"unit": "per USD"
}

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 metals and currencies. This information is crucial for traders looking to make informed decisions based on market conditions.

{
"success": true,
"timestamp": 1784419913,
"base": "USD",
"date": "2026-07-19",
"rates": {
"BND": {
"bid": 1.34,
"ask": 1.36,
"spread": 0.02
}
},
"unit": "per USD"
}

Convert Endpoint

The Convert Endpoint allows users to convert amounts from one currency to another. For example, if you want to convert 1000 USD to BND, this endpoint will provide the equivalent amount based on the current exchange rate.

{
"success": true,
"query": {
"from": "USD",
"to": "BND",
"amount": 1000
},
"info": {
"timestamp": 1784419913,
"rate": 1.35
},
"result": 1350,
"unit": "BND"
}

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 particularly useful for analyzing trends over specific periods, enabling developers to visualize fluctuations in the BND's value over time.

{
"success": true,
"timeseries": true,
"start_date": "2026-07-12",
"end_date": "2026-07-19",
"base": "USD",
"rates": {
"2026-07-12": {
"BND": 1.34
},
"2026-07-19": {
"BND": 1.35
}
},
"unit": "per USD"
}

Fluctuation Endpoint

Using the Fluctuation Endpoint, developers can track how the BND fluctuates between two dates. This feature provides insights into the volatility of the currency, which can be critical for risk assessment and investment strategies.

{
"success": true,
"fluctuation": true,
"start_date": "2026-07-12",
"end_date": "2026-07-19",
"base": "USD",
"rates": {
"BND": {
"start_rate": 1.34,
"end_rate": 1.35,
"change": 0.01,
"change_pct": 0.74
}
},
"unit": "per USD"
}

Carat Endpoint

The Carat Endpoint provides information about gold rates by carat. While this may not directly relate to the BND, it is an essential feature for developers interested in precious metals and their valuation in different currencies.

{
"success": true,
"query": {
"carat": 24
},
"info": {
"timestamp": 1784419913,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Lowest/Highest Price Endpoint

The Lowest/Highest Price Endpoint allows users to query the API for the lowest and highest prices of the BND over a specified period. This feature is useful for identifying market trends and making informed trading decisions.

{
"success": true,
"timestamp": 1784419913,
"base": "USD",
"date": "2026-07-19",
"rates": {
"BND": {
"lowest": 1.30,
"highest": 1.40
}
},
"unit": "per USD"
}

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

The OHLC Price Endpoint provides detailed information about the opening, high, low, and closing prices of the BND for a specific date. This data is essential for technical analysis and understanding market behavior.

{
"success": true,
"timestamp": 1784419913,
"base": "USD",
"date": "2026-07-19",
"rates": {
"BND": {
"open": 1.34,
"high": 1.36,
"low": 1.33,
"close": 1.35
}
},
"unit": "per USD"
}

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 developers working with metals traded on the London Metal Exchange.

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 responses.

List of Symbols

The Metals-API provides access to a comprehensive range of metal symbols, including the Brunei Dollar. For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols page.

Conclusion

Accessing historical prices for the Brunei Dollar using the Metals-API is a straightforward process that can provide valuable insights for developers and analysts alike. By leveraging the various endpoints offered by the API, users can retrieve real-time data, historical trends, and detailed market analysis. Whether you are building a trading application or conducting financial research, the Metals-API equips you with the necessary tools to succeed in today's dynamic market environment.

For more information on how to implement these features and access the data you need, be sure to explore the Metals-API Documentation and start building your applications today!