Access Philippine Peso (PHP) Historical Prices through this API

The Philippine Peso (PHP) is a vital currency in Southeast Asia, and accessing its historical prices can provide valuable insights for developers and analysts alike. With the advent of APIs like Metals-API, obtaining real-time and historical exchange rates has never been easier. This blog post will explore the capabilities of the Metals-API, focusing on how developers can leverage its features to access historical prices of the Philippine Peso and other currencies.

About Philippine Peso (PHP)

The Philippine Peso is the official currency of the Philippines, denoted by the symbol "₱" and the ISO code "PHP." As a developing economy, the Philippines has seen significant digital transformation in its financial markets, particularly in the realm of currency exchange. The integration of technological innovations and advancements in data analytics has paved the way for smarter technology solutions that empower users to make informed financial decisions.

In recent years, the demand for real-time data has surged, driven by the need for accurate and timely information in trading and investment strategies. The Metals-API stands at the forefront of this digital transformation, providing developers with the tools necessary to build next-generation applications that can access and analyze historical and real-time data for the Philippine Peso and other currencies.

API Description

The Metals-API is a powerful tool that offers developers access to a wide range of functionalities related to metals prices and currency conversion. With its robust architecture, the API enables users to retrieve real-time exchange rates, historical data, and various analytical insights. This API is particularly beneficial for developers looking to integrate financial data into their applications, allowing for seamless access to crucial information.

One of the standout features of the Metals-API is its ability to provide real-time data updates, ensuring that users always have the most current information at their fingertips. This capability is essential for applications that require up-to-the-minute accuracy, such as trading platforms and financial analysis tools. For more detailed information about the API's capabilities, you can refer to the Metals-API Documentation.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different needs. Here are some of the key features:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for various currencies, including the Philippine Peso. Depending on your subscription plan, the API can return updates every 60 minutes or even every 10 minutes, ensuring that you have access to the latest market information.
Historical Rates Endpoint: For developers needing historical data, this endpoint allows access to exchange rates dating back to 2019. By appending a specific date to your query, you can retrieve historical rates for the PHP and other currencies.
Bid And Ask Endpoint: This feature enables users to retrieve real-time bid and ask prices for metals, providing insights into market conditions and helping traders make informed decisions.
Convert Endpoint: The conversion endpoint allows users to convert any amount from one currency to another, making it easy to calculate the value of the PHP in relation to other currencies.
Time-Series Endpoint: This endpoint allows users to query daily historical rates between two specified dates, providing a comprehensive view of currency trends over time.
Fluctuation Endpoint: Users can track how currencies fluctuate on a day-to-day basis, which is crucial for understanding market volatility and making strategic decisions.
Carat Endpoint: This unique feature provides information about gold rates by carat, allowing users to access detailed pricing information for precious metals.
Lowest/Highest Price Endpoint: This endpoint enables users to query the API for the lowest and highest prices of metals over a specified period, aiding in market analysis.
Open/High/Low/Close (OHLC) Price Endpoint: This feature provides open, high, low, and close prices for metals, which are essential for technical analysis and trading strategies.
Historical LME Endpoint: This endpoint offers access to historical rates for LME symbols dating back to 2008, providing a wealth of data for analysis.
API Key: Users must include their unique API key in the request to access the API, ensuring secure and authorized usage.
API Response: The API delivers exchange rates relative to USD by default, with all data returned in a structured JSON format, making it easy to integrate into applications.
Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies, including the PHP, allowing developers to stay informed about the symbols they can use.
Intraday Endpoint: This feature allows users to query intraday exchange rate data for a single symbol, providing insights into short-term market movements.

For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols.

API Endpoint Examples and Responses

Understanding how to interact with the Metals-API is crucial for developers. Below are examples of various endpoints and their expected JSON responses:

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1785888872,
"base": "USD",
"date": "2026-08-05",
"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

Access historical exchange rates for any date since 1999:

{
"success": true,
"timestamp": 1785802472,
"base": "USD",
"date": "2026-08-04",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Time-series Endpoint

Get exchange rates for a specific time period:

{
"success": true,
"timeseries": true,
"start_date": "2026-07-29",
"end_date": "2026-08-05",
"base": "USD",
"rates": {
"2026-07-29": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-07-31": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-08-05": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Convert Endpoint

Convert any amount from one metal to another or to/from USD:

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1785888872,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-07-29",
"end_date": "2026-08-05",
"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"
}

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

Get OHLC data for a specific time period:

{
"success": true,
"timestamp": 1785888872,
"base": "USD",
"date": "2026-08-05",
"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"
}

Bid/Ask Endpoint

Get current bid and ask prices for metals:

{
"success": true,
"timestamp": 1785888872,
"base": "USD",
"date": "2026-08-05",
"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"
}

Conclusion

Accessing historical prices for the Philippine Peso (PHP) through the Metals-API is a straightforward process that opens up a world of possibilities for developers and analysts. By leveraging the various endpoints offered by the API, users can gain insights into market trends, perform currency conversions, and analyze fluctuations over time.

The API's robust features, including real-time data updates, historical rates, and detailed analytical tools, empower developers to create applications that meet the demands of today's fast-paced financial environment. For those interested in exploring the full capabilities of the Metals-API, I encourage you to visit the Metals-API Website for more information.

With the right tools and knowledge, accessing and analyzing the historical prices of the Philippine Peso can lead to better financial decisions and innovative applications in the ever-evolving landscape of currency exchange.

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Access Philippine Peso (PHP) Historical Prices through this API