Send Requests for Platinum Jul 2026 (PLN26) Historical Prices using this API

In today's fast-paced financial landscape, accessing real-time and historical data for precious metals is crucial for developers and analysts alike. One of the most sought-after metals is Platinum, represented by the symbol XPT. This blog post will delve into how to retrieve historical prices for Platinum using the Metals-API, a powerful tool that provides comprehensive data on various metals. We will explore the capabilities of the Metals-API, its endpoints, and how to effectively utilize it for your projects.

About Platinum (XPT)

Platinum is a precious metal known for its rarity and unique properties, making it a valuable asset in various industries. Its applications extend beyond jewelry and investment; it plays a significant role in green technology, sustainable innovation, and clean energy solutions. As the world shifts towards more sustainable practices, Platinum is increasingly utilized in catalytic converters for vehicles, which help reduce harmful emissions. This integration of Platinum into green technology highlights its importance in the transition to a cleaner environment.

Moreover, the digital transformation of industries has opened new avenues for the use of Platinum. Smart technology integration allows for better tracking and management of Platinum resources, enhancing efficiency and sustainability. As developers, understanding the historical prices of Platinum can provide insights into market trends and help inform investment decisions.

Metals-API Overview

The Metals-API is designed to provide developers with real-time and historical data on various metals, including Platinum. This API empowers developers to build next-generation applications by offering a suite of endpoints that deliver accurate and timely information. With the Metals-API, you can access a wealth of data, from the latest rates to historical trends, enabling you to make informed decisions based on real-time market conditions.

Key Features and Endpoints

The Metals-API boasts several key features that make it an invaluable resource for developers working with precious metals. Below, we will explore some of the most important endpoints and their applications:

Latest Rates Endpoint

The Latest Rates Endpoint provides real-time exchange rate data for various metals, including Platinum. Depending on your subscription plan, this endpoint can return data updated every 60 minutes or even more frequently. For instance, a typical response might look like this:

{
"success": true,
"timestamp": 1769645729,
"base": "USD",
"date": "2026-01-29",
"rates": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912,
"XPD": 0.000744
},
"unit": "per troy ounce"
}

This response indicates the current exchange rates for Platinum and other metals relative to USD, providing a snapshot of the market at that moment.

Historical Rates Endpoint

Accessing historical rates is essential for analyzing trends over time. The Historical Rates Endpoint allows you to query historical prices for Platinum dating back to 2019. By appending a specific date to your request, you can retrieve past exchange rates. For example:

{
"success": true,
"timestamp": 1769559329,
"base": "USD",
"date": "2026-01-28",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"unit": "per troy ounce"
}

This endpoint is particularly useful for developers looking to analyze historical price movements and make predictions based on past data.

Time-Series Endpoint

The Time-Series Endpoint allows you to retrieve daily historical rates between two specified dates. This feature is invaluable for developers who want to analyze trends over a defined period. A typical response might look like this:

{
"success": true,
"timeseries": true,
"start_date": "2026-01-22",
"end_date": "2026-01-29",
"base": "USD",
"rates": {
"2026-01-22": {
"XPT": 0.000915
},
"2026-01-24": {
"XPT": 0.000913
},
"2026-01-29": {
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

This endpoint provides a comprehensive view of how Platinum prices have fluctuated over time, allowing for detailed analysis and reporting.

Convert Endpoint

The Convert Endpoint is a powerful feature that enables you to convert any amount from one metal to another or to/from USD. For example, if you want to convert 1000 USD to Platinum, the response would look like this:

{
"success": true,
"query": {
"from": "USD",
"to": "XPT",
"amount": 1000
},
"info": {
"timestamp": 1769645729,
"rate": 0.000912
},
"result": 0.912,
"unit": "troy ounces"
}

This feature is particularly useful for investors looking to understand the value of their investments in different metals.

Fluctuation Endpoint

The Fluctuation Endpoint allows you to track rate fluctuations between two dates. This is essential for understanding market volatility. A typical response might look like this:

{
"success": true,
"fluctuation": true,
"start_date": "2026-01-22",
"end_date": "2026-01-29",
"base": "USD",
"rates": {
"XPT": {
"start_rate": 0.000915,
"end_rate": 0.000912,
"change": -3.0e-6,
"change_pct": -0.33
}
},
"unit": "per troy ounce"
}

This endpoint provides insights into how Platinum prices have changed over a specific period, helping developers and analysts gauge market trends.

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

The OHLC Price Endpoint provides open, high, low, and close prices for a specific time period. This data is crucial for traders and analysts who rely on historical price movements to inform their strategies. A sample response might look like this:

{
"success": true,
"timestamp": 1769645729,
"base": "USD",
"date": "2026-01-29",
"rates": {
"XPT": {
"open": 0.000915,
"high": 0.000918,
"low": 0.000910,
"close": 0.000912
}
},
"unit": "per troy ounce"
}

This endpoint allows for detailed analysis of price movements within a specific timeframe, providing valuable insights for trading strategies.

Bid/Ask Endpoint

The Bid/Ask Endpoint provides current bid and ask prices for metals, which is essential for traders looking to make informed decisions. A typical response might look like this:

{
"success": true,
"timestamp": 1769645729,
"base": "USD",
"date": "2026-01-29",
"rates": {
"XPT": {
"bid": 0.000911,
"ask": 0.000913,
"spread": 2.0e-6
}
},
"unit": "per troy ounce"
}

This endpoint is particularly useful for understanding market liquidity and making timely trading decisions.

API Key and Authentication

To access the Metals-API, you will need an API key, which is a unique identifier passed into the API base URL's access_key parameter. This key is essential for authenticating your requests and ensuring secure access to the data. Make sure to keep your API key confidential and avoid exposing it in public repositories or client-side code.

API Response Structure

The responses from the Metals-API are structured in JSON format, making them easy to parse and integrate into your applications. Each response includes a success flag, a timestamp, the base currency, and the relevant rates for the requested metals. Understanding the structure of these responses is crucial for effectively utilizing the API in your projects.

Common Use Cases and Implementation Strategies

Developers can leverage the Metals-API for various applications, including:

Investment Analysis: By accessing historical prices and trends, investors can make informed decisions about buying or selling Platinum.
Market Research: Analysts can utilize the API to gather data for reports and presentations, providing insights into market dynamics.
Trading Platforms: Developers can integrate the API into trading platforms to provide users with real-time data and analytics.

When implementing the Metals-API, consider the following strategies:

Utilize caching mechanisms to reduce API calls and improve performance.
Implement error handling to manage potential issues with API requests.
Regularly monitor API usage to stay within rate limits and avoid service interruptions.

Performance Optimization and Security Considerations

To ensure optimal performance when using the Metals-API, consider the following best practices:

Batch requests where possible to minimize the number of API calls.
Use asynchronous requests to improve the responsiveness of your applications.
Implement data validation and sanitization to protect against potential security vulnerabilities.

Security is paramount when working with APIs. Always use HTTPS to encrypt data in transit and protect sensitive information. Additionally, regularly rotate your API keys and monitor for any unauthorized access attempts.

Conclusion

In conclusion, the Metals-API provides a robust and versatile solution for accessing real-time and historical data on Platinum and other precious metals. By leveraging its various endpoints, developers can create powerful applications that enhance investment strategies, market analysis, and trading platforms. Understanding the capabilities of the Metals-API, along with best practices for implementation and security, will empower you to harness the full potential of this valuable resource. For more information, visit the Metals-API Website and explore the Metals-API Documentation for detailed guidance on using the API effectively. Don't forget to check the Metals-API Supported Symbols page for a comprehensive list of available metals.

Ready to use Metals-API?

Try it now!

Send Requests for Platinum Jul 2026 (PLN26) Historical Prices using this API