Obtain Monthly Paraguayan Guaran (PYG) Historical Prices through this API

Introduction

Obtaining monthly Paraguayan Guaran (PYG) historical prices can be a crucial task for developers and analysts working in the financial sector. With the rise of digital transformation in metal markets, the need for accurate and real-time data has never been more significant. The Metals-API provides a robust solution for accessing historical prices and exchange rates for various metals, including the Paraguayan Guaran. This blog post will delve into the capabilities of the Metals-API, focusing on how developers can leverage its features to obtain historical pricing data effectively.

Understanding Molybdenum (MO) and Its Market Dynamics

Molybdenum, a critical metal used in various industrial applications, is a prime example of how technological innovation and data analytics are transforming metal markets. The integration of smart technology in tracking metal prices allows for real-time insights that can significantly impact investment decisions. As the demand for molybdenum continues to grow, understanding its market dynamics through data analytics becomes essential.

With the Metals-API, developers can access a wealth of information about molybdenum and other metals. This API empowers users to build next-generation applications that can analyze trends, forecast prices, and provide insights into market fluctuations. By tapping into the transformative potential of real-time metals data, developers can create applications that not only track prices but also predict future trends based on historical data.

API Description

The Metals-API is a powerful tool designed for developers seeking to access real-time and historical metals data. It offers a wide range of functionalities, allowing users to retrieve exchange rates, historical prices, and other essential information related to metals. The API's capabilities extend beyond mere data retrieval; it enables developers to integrate advanced analytics and insights into their applications.

For comprehensive guidance on using the API, developers can refer to the Metals-API Documentation, which provides detailed instructions on how to implement various features effectively.

Key Features and Endpoints

The Metals-API boasts 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 provides real-time exchange rate data for various metals, updated every 60 minutes, 10 minutes, or even more frequently, depending on your subscription plan. This feature is essential for developers who need up-to-the-minute pricing information to inform their applications.

{
"success": true,
"timestamp": 1786752767,
"base": "USD",
"date": "2026-08-15",
"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

Accessing historical rates is crucial for analyzing trends over time. The Historical Rates Endpoint allows users to query historical rates dating back to 2019 by appending a specific date in the format YYYY-MM-DD. This feature is particularly useful for developers looking to create applications that analyze past price movements.

{
"success": true,
"timestamp": 1786666367,
"base": "USD",
"date": "2026-08-14",
"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 metals. This information is vital for traders and analysts who need to make informed decisions based on current market conditions.

{
"success": true,
"timestamp": 1786752767,
"base": "USD",
"date": "2026-08-15",
"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 to and from USD. This feature is particularly useful for applications that require currency conversion for pricing or financial analysis.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1786752767,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series Endpoint allows developers to query the API for daily historical rates between two dates of their choice. This feature is invaluable for creating applications that analyze trends over specific periods.

{
"success": true,
"timeseries": true,
"start_date": "2026-08-08",
"end_date": "2026-08-15",
"base": "USD",
"rates": {
"2026-08-08": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-08-10": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-08-15": {
"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. Developers can use this feature to track rate changes and analyze market volatility.

{
"success": true,
"fluctuation": true,
"start_date": "2026-08-08",
"end_date": "2026-08-15",
"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 query the API for the open, high, low, and close prices for a specific time period. This data is essential for traders who analyze price movements to make informed trading decisions.

{
"success": true,
"timestamp": 1786752767,
"base": "USD",
"date": "2026-08-15",
"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 developers working with metals traded on the London Metal Exchange.

{
"success": true,
"timestamp": 1786752767,
"base": "USD",
"date": "2026-08-15",
"rates": {
"XCU": {
"price": 0.294118,
"unit": "per troy ounce"
}
}
}

API Key and Authentication

To access the Metals-API, developers must use an API Key, which is a unique identifier passed into the API base URL's access_key parameter. This key is essential for authenticating requests and ensuring secure access to the API's features.

API Response Structure

The 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 in their applications. Understanding the response structure is crucial for effective integration.

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 available options for their applications.

Conclusion

In conclusion, obtaining monthly Paraguayan Guaran (PYG) historical prices through the Metals-API is a straightforward process that empowers developers to create sophisticated financial applications. By leveraging the API's extensive features, including real-time rates, historical data, and advanced analytics, developers can gain valuable insights into market trends and fluctuations.

As the financial landscape continues to evolve, the importance of accurate and timely data cannot be overstated. The Metals-API stands out as a powerful tool for accessing the information needed to make informed decisions in the metal markets. For more information on how to get started, visit the Metals-API Website and explore the Metals-API Documentation for detailed guidance on implementation.