Fetch Solana (SOL) Historical Prices using this API

In the rapidly evolving world of digital finance, the ability to access and analyze historical price data is crucial for developers and traders alike. One of the most promising assets in the cryptocurrency space is Solana (SOL), known for its high throughput and low transaction costs. This blog post will explore how to fetch historical prices for Solana (SOL) using the Metals-API, a powerful tool that provides real-time and historical data for various metals and cryptocurrencies.

Metals-API Information

About Solana (SOL)

Solana is a high-performance blockchain platform designed for decentralized applications and crypto projects. Its architecture allows for rapid transaction processing, making it an attractive option for developers looking to build scalable applications. The digital transformation in metal markets, driven by technological innovation and advancement, parallels the evolution of blockchain technologies like Solana. As the demand for data analytics and insights grows, integrating smart technology into financial applications becomes essential.

With the rise of decentralized finance (DeFi) and non-fungible tokens (NFTs), Solana has positioned itself as a key player in the blockchain ecosystem. The future trends and possibilities for Solana are vast, with potential applications ranging from supply chain management to digital identity verification. By leveraging the capabilities of the Metals-API, developers can access historical price data for Solana, enabling them to make informed decisions based on past market trends.

API Description

The Metals-API is a robust platform that provides developers with access to real-time and historical data for various metals and cryptocurrencies. This API empowers developers to build next-generation applications by offering a wide range of features, including:

• Latest Rates Endpoint: Get real-time exchange rate data updated based on your subscription plan, allowing you to stay informed about market fluctuations.
• Historical Rates Endpoint: Access historical rates dating back to 2019, enabling you to analyze price trends over time.
• Bid and Ask Endpoint: Retrieve real-time bid and ask prices, which are essential for making trading decisions.
• Convert Endpoint: Easily convert amounts between different currencies, simplifying transactions.
• Time-Series Endpoint: Query daily historical rates between two dates, providing insights into market behavior over specific periods.
• Fluctuation Endpoint: Track how currencies fluctuate on a day-to-day basis, helping you understand market volatility.
• Carat Endpoint: Get information about gold rates by carat, useful for jewelers and investors alike.
• Lowest/Highest Price Endpoint: Query the API to find the lowest and highest prices for a given date range.
• Open/High/Low/Close (OHLC) Price Endpoint: Access detailed price information for specific time periods, crucial for technical analysis.
• Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, providing a comprehensive view of market trends.
• API Key: Secure access to the API using your unique API key, ensuring that your data requests are authenticated.
• API Response: Receive exchange rates relative to USD, with all data returned in a structured format.
• Available Endpoints: Explore a wide range of endpoints, each offering different functionalities to meet your needs.
• Supported Symbols Endpoint: Access a constantly updated list of all available currencies.
• News Endpoint: Stay informed with the latest news articles related to various metals.

Key Features and Endpoints

The Metals-API offers a variety of endpoints that cater to different needs. For instance, the Latest Rates Endpoint allows you to fetch real-time exchange rates for all available metals. Depending on your subscription plan, you can receive updates every 60 minutes or even more frequently. This feature is essential for traders who need to stay on top of market changes.

{
"success": true,
"timestamp": 1771719616,
"base": "USD",
"date": "2026-02-22",
"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"
}

For those interested in historical data, the Historical Rates Endpoint provides access to exchange rates for any date since 1999. This is particularly useful for analyzing trends and making predictions based on past performance.

{
"success": true,
"timestamp": 1771633216,
"base": "USD",
"date": "2026-02-21",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

The Time-Series Endpoint allows you to query the API for daily historical rates between two dates of your choice. This feature is beneficial for developers looking to analyze price movements over specific periods.

{
"success": true,
"timeseries": true,
"start_date": "2026-02-15",
"end_date": "2026-02-22",
"base": "USD",
"rates": {
"2026-02-15": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-02-17": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-02-22": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Another valuable feature is the Convert Endpoint, which allows you to convert any amount from one metal to another or to/from USD. This is particularly useful for traders who need to quickly assess the value of their holdings in different currencies.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1771719616,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

For those interested in market volatility, the Fluctuation Endpoint provides information about how currencies fluctuate on a day-to-day basis. This can help traders understand market trends and make informed decisions.

{
"success": true,
"fluctuation": true,
"start_date": "2026-02-15",
"end_date": "2026-02-22",
"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"
}

The Open/High/Low/Close (OHLC) Price Endpoint provides detailed price information for specific time periods, which is essential for technical analysis. This endpoint allows traders to assess market conditions and make informed trading decisions.

{
"success": true,
"timestamp": 1771719616,
"base": "USD",
"date": "2026-02-22",
"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"
}

Lastly, the Bid/Ask Endpoint allows you to get current bid and ask prices for metals, which is crucial for making trading decisions.

{
"success": true,
"timestamp": 1771719616,
"base": "USD",
"date": "2026-02-22",
"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"
}

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 integrate various metals into their applications.

Conclusion

In conclusion, the Metals-API offers a powerful suite of tools for developers looking to access historical prices for Solana (SOL) and other metals. By leveraging the various endpoints available, developers can create applications that provide real-time insights and historical analysis, enabling informed decision-making in the fast-paced world of digital finance. The integration of advanced data analytics and smart technology into financial applications is not just a trend; it is the future of the industry. For more information on how to get started, visit the Metals-API Documentation to explore the full capabilities of this innovative API.