Get Central African Cfa Franc (XAF) Historical Exchange Rates using this API

Introduction

The Central African CFA Franc (XAF) is a vital currency for several countries in Central Africa, serving as a key medium for trade and economic transactions. Understanding its historical exchange rates is crucial for businesses, investors, and developers who need to analyze market trends and make informed decisions. One of the most efficient ways to access historical exchange rates for the XAF is through the Metals-API, a powerful tool that provides real-time and historical data for various metals and currencies. This blog post will delve into the capabilities of the Metals-API, focusing on how to retrieve historical exchange rates for the Central African CFA Franc and explore the innovative features that make this API a valuable resource for developers.

Understanding the Metals-API

The Metals-API is designed to provide developers with access to real-time and historical exchange rates for metals and currencies. It leverages advanced technology and data analytics to deliver accurate and timely information, empowering developers to create next-generation applications. The API supports a wide range of functionalities, including retrieving the latest rates, historical data, and conversion between different currencies.

About Tellurium (TE)

When discussing Tellurium, it is essential to consider its role in the digital transformation of metal markets. As industries increasingly rely on data analytics and smart technology integration, Tellurium stands out as a metal that embodies technological innovation. The integration of data analytics into metal markets allows for enhanced insights and decision-making, paving the way for future trends and possibilities. Developers can leverage these insights to create applications that not only track prices but also predict market movements based on historical data.

API Description

The Metals-API offers a comprehensive suite of features that enable developers to access and manipulate data related to metals and currencies. With a focus on innovation and technological advancement, the API provides a transformative potential for real-time metals data. Developers can build applications that require accurate and timely information, whether for financial analysis, trading platforms, or market research.

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

Key Features of Metals-API

The Metals-API comes equipped with several key features that enhance its usability and functionality. Here are some of the most notable endpoints and their applications:

Latest Rates Endpoint

The Latest Rates Endpoint allows users to retrieve real-time exchange rate data for various metals and currencies. Depending on the subscription plan, the API can provide updates every 60 minutes, every 10 minutes, or even more frequently. This feature is particularly useful for traders and businesses that require up-to-the-minute information to make informed decisions.

{
"success": true,
"timestamp": 1785197685,
"base": "USD",
"date": "2026-07-28",
"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 is essential for accessing historical exchange rates for the Central African CFA Franc and other currencies. Users can query the API for historical rates dating back to 2019 by appending a specific date in the format YYYY-MM-DD. This feature is invaluable for conducting market analysis and understanding historical trends.

{
"success": true,
"timestamp": 1785111285,
"base": "USD",
"date": "2026-07-27",
"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 allows users to retrieve real-time bid and ask prices for metals. This information is crucial for traders who need to understand the market dynamics and make quick decisions based on current pricing.

{
"success": true,
"timestamp": 1785197685,
"base": "USD",
"date": "2026-07-28",
"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, including conversions between metals and to/from USD. This feature is particularly useful for businesses that operate in multiple currencies and need to perform conversions regularly.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1785197685,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series Endpoint enables users to query the API for daily historical rates between two specified dates. This feature is particularly useful for analyzing trends over time and understanding how the value of the Central African CFA Franc has fluctuated.

{
"success": true,
"timeseries": true,
"start_date": "2026-07-21",
"end_date": "2026-07-28",
"base": "USD",
"rates": {
"2026-07-21": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-07-23": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-07-28": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation Endpoint allows users to track how currencies fluctuate on a day-to-day basis. This feature is essential for understanding market volatility and making informed trading decisions.

{
"success": true,
"fluctuation": true,
"start_date": "2026-07-21",
"end_date": "2026-07-28",
"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 provides users with the open, high, low, and close prices for a specific time period. This data is crucial for traders who need to analyze price movements and make strategic decisions based on historical performance.

{
"success": true,
"timestamp": 1785197685,
"base": "USD",
"date": "2026-07-28",
"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 and trends.

API Key and Authentication

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. This key is essential for authentication and ensures that only authorized users can access the data.

API Response and Data Handling

The Metals-API delivers exchange rates relative to USD by default. All data is returned in a structured JSON format, making it easy for developers to parse and utilize the information in their applications. Understanding the structure of the API response is crucial for effective data handling and integration.

Performance Optimization and Security Considerations

When integrating the Metals-API into applications, developers should consider performance optimization strategies, such as caching frequently accessed data to reduce API calls and improve response times. Additionally, implementing security best practices, such as validating input data and handling errors gracefully, is essential for maintaining the integrity of the application.

Conclusion

Accessing historical exchange rates for the Central African CFA Franc (XAF) has never been easier, thanks to the powerful capabilities of the Metals-API. With features such as the Latest Rates Endpoint, Historical Rates Endpoint, and various conversion tools, developers can create robust applications that provide valuable insights into market trends. By leveraging the comprehensive data offered by the API, businesses and investors can make informed decisions based on accurate and timely information.

For more information on the available features and how to implement them, be sure to check out the Metals-API Documentation and explore the Metals-API Supported Symbols page for a complete list of available currencies and metals. The Metals-API Website serves as a valuable resource for developers looking to harness the power of real-time metals data.