Query Detailed Historical Prices for Platinum Bid (XPT-BID) with this API

Introduction

In the world of precious metals, platinum (XPT) stands out not only for its rarity but also for its diverse applications in green technology, sustainable innovation, and clean energy solutions. As industries increasingly turn towards digital transformation and smart technology integration, the demand for accurate and real-time data on platinum prices has never been more critical. The Metals-API provides a powerful solution for developers looking to access detailed historical prices for platinum bid (XPT-BID) and other metals. This blog post will explore the capabilities of the Metals-API, focusing on how to query detailed historical prices for platinum and the various endpoints available for developers.

About Platinum (XPT)

Platinum is a precious metal that plays a pivotal role in various industries, particularly in automotive catalytic converters, electronics, and jewelry. Its unique properties, such as resistance to corrosion and excellent catalytic capabilities, make it an essential component in green technologies aimed at reducing emissions and promoting sustainability. As the world shifts towards cleaner energy solutions, the demand for platinum is expected to rise, making it crucial for developers and businesses to have access to accurate pricing data.

The integration of smart technology in industries utilizing platinum can lead to innovative applications, such as advanced sensors and efficient energy storage systems. By leveraging real-time data from the Metals-API, developers can create applications that not only track platinum prices but also analyze trends and fluctuations, enabling better decision-making in investment and procurement strategies.

Metals-API Overview

The Metals-API is a comprehensive JSON API that provides real-time and historical data for various metals, including platinum. It empowers developers to build next-generation applications by offering a wide range of endpoints that cater to different data needs. With the ability to access real-time exchange rates, historical prices, and conversion functionalities, the Metals-API is a valuable tool for anyone involved in the metals market.

For more information about the API, visit the Metals-API Website or check out the Metals-API Documentation for detailed guidance on implementation.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that provide different functionalities, allowing developers to tailor their applications to specific needs. Below are some of the key features and how they can be utilized:

Latest Rates Endpoint

The Latest Rates Endpoint provides real-time exchange rate data for platinum and other metals. Depending on your subscription plan, this endpoint can return updates every 60 minutes, every 10 minutes, or even more frequently. This feature is essential for applications that require up-to-the-minute pricing information.

{
"success": true,
"timestamp": 1781655667,
"base": "USD",
"date": "2026-06-17",
"rates": {
"XPT": 0.000912
},
"unit": "per troy ounce"
}

Historical Rates Endpoint

For developers needing historical data, the Historical Rates Endpoint allows querying of prices dating back to 2019. By appending a specific date in the YYYY-MM-DD format, users can retrieve past pricing data, which is invaluable for trend analysis and market research.

{
"success": true,
"timestamp": 1781569267,
"base": "USD",
"date": "2026-06-16",
"rates": {
"XPT": 0.000915
},
"unit": "per troy ounce"
}

Bid and Ask Endpoint

The Bid and Ask Endpoint provides real-time bid and ask prices for platinum. This feature is particularly useful for traders who need to make quick decisions based on current market conditions.

{
"success": true,
"timestamp": 1781655667,
"base": "USD",
"date": "2026-06-17",
"rates": {
"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 metal to another or to/from USD. This is particularly useful for applications that require currency conversion for pricing or reporting purposes.

{
"success": true,
"query": {
"from": "USD",
"to": "XPT",
"amount": 1000
},
"info": {
"timestamp": 1781655667,
"rate": 0.000912
},
"result": 0.912,
"unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series Endpoint allows developers to query daily historical rates between two dates of their choice. This is particularly useful for analyzing price trends over specific periods.

{
"success": true,
"timeseries": true,
"start_date": "2026-06-10",
"end_date": "2026-06-17",
"base": "USD",
"rates": {
"2026-06-10": {
"XPT": 0.000915
},
"2026-06-17": {
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation Endpoint provides information about how prices 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": "2026-06-10",
"end_date": "2026-06-17",
"base": "USD",
"rates": {
"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 retrieve the open, high, low, and close prices for a specific time period. This data is crucial for technical analysis and understanding market trends.

{
"success": true,
"timestamp": 1781655667,
"base": "USD",
"date": "2026-06-17",
"rates": {
"XPT": {
"open": 0.000915,
"high": 0.000918,
"low": 0.000910,
"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 is particularly useful for developers working with industrial metals and needing long-term data.

{
"success": true,
"timestamp": 1781569267,
"base": "USD",
"date": "2026-06-16",
"rates": {
"XPT": 0.000915
},
"unit": "per troy ounce"
}

API Key and Authentication

To access the Metals-API, developers must obtain an API key, which is 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 functionalities.

API Response Structure

The API responses are structured in a JSON format, providing clear and concise data. Each response includes fields such as success, timestamp, base currency, date, rates, and unit. Understanding these fields is crucial for developers to effectively utilize the data returned by the API.

Common Use Cases

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

• Building trading platforms that require real-time pricing data.
• Creating financial analysis tools that utilize historical data for trend analysis.
• Integrating pricing data into e-commerce platforms for accurate product pricing.

Conclusion

The Metals-API is an invaluable resource for developers looking to access detailed historical prices for platinum bid (XPT-BID) and other metals. With its extensive range of endpoints, the API empowers users to build innovative applications that can analyze trends, track fluctuations, and convert currencies efficiently. By integrating real-time and historical data into their applications, developers can enhance decision-making processes and contribute to the evolving landscape of precious metals trading.

For more information on how to implement these features, refer to the Metals-API Documentation and explore the Metals-API Supported Symbols for a comprehensive list of available metals. By harnessing the power of the Metals-API, developers can stay ahead in the dynamic world of precious metals.