Get Yemeni Rial (YER) Historical Prices using this API for Financial Analysis

Introduction

The Yemeni Rial (YER) is a crucial currency for financial analysis in Yemen, especially given the country's unique economic landscape. For developers and analysts looking to access historical prices of the Yemeni Rial, the Metals-API offers a powerful solution. This API provides real-time and historical data for various currencies, including the Yemeni Rial, enabling users to perform in-depth financial analysis and market research. In this blog post, we will explore how to effectively utilize the Metals-API to retrieve historical prices of the Yemeni Rial, along with a detailed overview of its features and capabilities.

Understanding Metals-API

The Metals-API is a comprehensive JSON API that provides access to real-time and historical metal prices, currency conversion, and various financial data. It is designed for developers who need reliable and accurate data for their applications. The API's capabilities extend beyond just metals; it also includes a wide range of currencies, making it a versatile tool for financial analysis.

With the rise of digital transformation in the financial sector, the Metals-API stands out by integrating technological innovations and advancements in data analytics. By leveraging smart technology, developers can build next-generation applications that provide insights into market trends and fluctuations.

API Capabilities

The Metals-API empowers developers to create applications that can analyze historical data, track real-time prices, and convert currencies seamlessly. Its innovative features include:

• Real-time Data Access: The API provides real-time exchange rate data updated at intervals depending on the subscription plan.
• Historical Data: Users can access historical rates dating back to 2019, allowing for extensive analysis of price trends over time.
• Bid and Ask Prices: The API offers real-time bid and ask prices, which are essential for traders and financial analysts.
• Currency Conversion: The conversion endpoint allows users to convert amounts between different currencies, including the Yemeni Rial.
• Time-Series Data: Users can query daily historical rates between two dates, providing insights into price movements over specific periods.

Key Features of Metals-API

One of the standout features of the Metals-API is its extensive range of endpoints that cater to various financial data needs. Here, we will delve into some of the most important endpoints and their applications.

Latest Rates Endpoint

The Latest Rates endpoint provides real-time exchange rate data for all available metals and currencies. Depending on your subscription plan, this endpoint can return data updated every 60 minutes or even every 10 minutes. For example, a typical response from this endpoint might look like this:

{
"success": true,
"timestamp": 1787357699,
"base": "USD",
"date": "2026-08-22",
"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"
}

This data is crucial for traders who need to make quick decisions based on the latest market conditions.

Historical Rates Endpoint

The Historical Rates endpoint allows users to access historical exchange rates for any date since 1999. This is particularly useful for analyzing trends over time. A sample response might look like this:

{
"success": true,
"timestamp": 1787271299,
"base": "USD",
"date": "2026-08-21",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

By utilizing this endpoint, developers can create applications that visualize historical price trends, helping users make informed decisions based on past performance.

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 data is essential for traders who need to understand market spreads. A typical response might look like this:

{
"success": true,
"timestamp": 1787357699,
"base": "USD",
"date": "2026-08-22",
"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"
}

This endpoint is particularly useful for high-frequency trading applications where understanding the bid-ask spread is critical.

Convert Endpoint

The Convert endpoint allows users to convert any amount from one currency to another. This is particularly useful for applications that require currency conversion for transactions. A sample response might look like this:

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1787357699,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

This feature simplifies the process of currency conversion, making it easier for users to understand the value of their assets in different currencies.

Time-Series Endpoint

The Time-Series endpoint allows users to query the API for daily historical rates between two dates of their choice. This is particularly useful for analyzing trends over specific periods. A sample response might look like this:

{
"success": true,
"timeseries": true,
"start_date": "2026-08-15",
"end_date": "2026-08-22",
"base": "USD",
"rates": {
"2026-08-15": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-08-17": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-08-22": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

This endpoint is invaluable for developers creating applications that need to visualize historical trends and fluctuations in metal prices.

Fluctuation Endpoint

The Fluctuation endpoint allows users to retrieve information about how currencies fluctuate on a day-to-day basis. This is essential for understanding market volatility. A sample response might look like this:

{
"success": true,
"fluctuation": true,
"start_date": "2026-08-15",
"end_date": "2026-08-22",
"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"
}

This endpoint is particularly useful for traders looking to understand market movements and make informed decisions based on price changes.

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 essential for technical analysis and trading strategies. A sample response might look like this:

{
"success": true,
"timestamp": 1787357699,
"base": "USD",
"date": "2026-08-22",
"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"
}

This endpoint is crucial for traders who rely on historical price data to inform their trading strategies.

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 London Metal Exchange prices. A typical response might look like this:

{
"success": true,
"timestamp": 1787271299,
"base": "USD",
"date": "2026-08-21",
"rates": {
"XCU": 0.294118,
"XAL": 0.434783
},
"unit": "per troy ounce"
}

This endpoint allows users to analyze long-term trends in metal prices, which is essential for making informed investment decisions.

Utilizing the Metals-API for Yemeni Rial Historical Prices

To retrieve historical prices for the Yemeni Rial using the Metals-API, developers can utilize the Historical Rates endpoint. By appending a specific date to the endpoint, users can access the exchange rate for that date. For example, if a developer wants to know the exchange rate for the Yemeni Rial on August 21, 2026, they would format their request accordingly.

Additionally, the Time-Series endpoint can be used to analyze trends over a specific period. By querying the API for rates between two dates, developers can visualize how the Yemeni Rial has fluctuated over time, providing valuable insights for financial analysis.

Conclusion

The Metals-API is an invaluable tool for developers and analysts looking to access historical prices of the Yemeni Rial and other currencies. With its extensive range of endpoints and capabilities, the API empowers users to perform in-depth financial analysis, track market trends, and make informed decisions. By leveraging the API's features, developers can create applications that provide real-time insights and historical data, enhancing their ability to analyze the financial landscape.

For more information on how to get started with the Metals-API, refer to the Metals-API Documentation. To explore the full range of supported symbols, visit the Metals-API Supported Symbols page. For general inquiries and access to the API, check out the Metals-API Website.