Access Cardano (ADA) Historical Prices using this API

In the rapidly evolving world of cryptocurrencies, understanding historical price movements is crucial for investors and developers alike. One of the most innovative ways to access this data is through the Metals-API, which provides real-time and historical price data for various metals and cryptocurrencies, including Cardano (ADA). This blog post will delve into the capabilities of the Metals-API, exploring how developers can leverage its features to gain insights into historical prices and trends.

Metals-API Information

About Cardano (ADA)

Cardano (ADA) is a blockchain platform that has gained significant traction due to its focus on sustainability, scalability, and interoperability. As the digital transformation continues to reshape the financial landscape, Cardano stands out for its technological innovation and advancement. The platform utilizes a unique proof-of-stake consensus mechanism, which not only enhances security but also reduces energy consumption compared to traditional proof-of-work systems.

In the context of the metals market, the integration of data analytics and insights is vital. The Metals-API provides developers with the tools necessary to analyze historical price data, enabling them to make informed decisions based on past performance. With the rise of smart technology integration, the ability to access and interpret this data in real-time is more important than ever.

As we look to the future, the possibilities for Cardano and its integration with APIs like Metals-API are vast. Developers can create applications that not only track historical prices but also predict future trends based on comprehensive data analysis. This capability positions Cardano as a key player in the evolving landscape of digital currencies and assets.

API Description

The Metals-API is a powerful tool that provides developers with access to real-time and historical price data for various metals and cryptocurrencies. With its user-friendly interface and comprehensive documentation, the Metals-API empowers developers to build next-generation applications that can analyze and visualize market trends effectively.

One of the standout features of the Metals-API is its ability to deliver real-time exchange rate data, which is updated frequently based on the subscription plan. This ensures that developers have access to the most accurate and up-to-date information available. The API also supports a wide range of endpoints, each designed to cater to specific data needs, from historical rates to conversion capabilities.

For more information, developers can refer to the Metals-API Documentation, which provides detailed guidance on how to implement and utilize the API effectively.

Key Features and Endpoints

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

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated based on the subscription plan. Developers can access the latest rates for metals such as Gold (XAU), Silver (XAG), and others, allowing for immediate market analysis.
Historical Rates Endpoint: Historical rates are available dating back to 2019. By appending a specific date to the API request, developers can retrieve historical price data for metals, enabling them to analyze trends over time.
Bid And Ask Endpoint: This feature allows developers to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and pricing dynamics.
Convert Endpoint: The Metals-API includes a currency conversion endpoint that allows users to convert amounts between different metals and currencies, facilitating seamless transactions.
Time-Series Endpoint: Developers can query the API for daily historical rates between two specified dates, making it easier to analyze price movements over specific periods.
Fluctuation Endpoint: This endpoint provides information about how metal prices fluctuate on a day-to-day basis, helping developers understand market volatility.
Carat Endpoint: For those interested in gold, the carat endpoint allows users to retrieve gold rates based on carat weight, providing a more granular view of gold pricing.
Lowest/Highest Price Endpoint: This feature enables users to query the API for the lowest and highest prices of metals over a specified period, assisting in market analysis.
Open/High/Low/Close (OHLC) Price Endpoint: Developers can access OHLC data for specific time periods, which is essential for technical analysis and trading strategies.
Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols dating back to 2008, offering a wealth of data for analysis.
API Key: Each user is assigned a unique API key, which is required for authentication and access to the API's features.
API Response: The API delivers exchange rates relative to USD by default, ensuring consistency in data interpretation.
Available Endpoints: The Metals-API includes 14 different endpoints, each designed to provide specific functionalities tailored to user needs.
Supported Symbols Endpoint: This endpoint returns a constantly updated list of all available currencies and metals supported by the API, ensuring developers have access to the latest information.
News Endpoint: The Metals-API also provides access to the latest news articles related to various metals, keeping developers informed about market trends and developments.

For a complete list of all supported symbols, developers can refer to the Metals-API Supported Symbols page.

API Endpoint Examples and Responses

Understanding how to interact with the Metals-API is crucial for developers looking to leverage its capabilities. Below are examples of various API endpoints and their corresponding responses:

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
"success": true,
"timestamp": 1769991477,
"base": "USD",
"date": "2026-02-02",
"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": 1769905077,
"base": "USD",
"date": "2026-02-01",
"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": "2026-01-26",
"end_date": "2026-02-02",
"base": "USD",
"rates": {
"2026-01-26": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-01-28": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-02-02": {
"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": 1769991477,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
"success": true,
"fluctuation": true,
"start_date": "2026-01-26",
"end_date": "2026-02-02",
"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) Endpoint

Get OHLC data for a specific time period.

{
"success": true,
"timestamp": 1769991477,
"base": "USD",
"date": "2026-02-02",
"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": 1769991477,
"base": "USD",
"date": "2026-02-02",
"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

In conclusion, the Metals-API provides a robust and versatile platform for developers seeking to access historical prices and real-time data for metals and cryptocurrencies like Cardano (ADA). With its extensive range of endpoints and capabilities, the API empowers developers to create innovative applications that can analyze market trends, predict future movements, and facilitate seamless transactions.

By leveraging the features of the Metals-API, developers can gain valuable insights into the historical performance of metals, enabling them to make informed decisions based on comprehensive data analysis. As the digital landscape continues to evolve, the integration of APIs like Metals-API will play a crucial role in shaping the future of financial technology.

For more information and to get started with the Metals-API, visit the Metals-API Website and explore the Metals-API Documentation for detailed guidance on implementation and usage.

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Access Cardano (ADA) Historical Prices using this API