Guide to Accessing Solana (SOL) Historical Prices with this API

In the rapidly evolving world of cryptocurrency, accessing accurate historical price data is crucial for developers and traders alike. This guide will delve into how to access Solana (SOL) historical prices using the Metals-API, a powerful tool that provides real-time and historical data for various metals and currencies. By leveraging this API, developers can create innovative applications that analyze market trends, optimize trading strategies, and enhance decision-making processes.

About Solana (SOL)

Solana is a high-performance blockchain platform designed for decentralized applications and crypto projects. Its unique architecture allows for fast transaction speeds and low fees, making it an attractive option for developers and users. As the digital transformation in metal markets continues, Solana stands out as a beacon of technological innovation and advancement. The integration of smart technologies and data analytics into the Solana ecosystem enables developers to harness insights that can drive future trends and possibilities.

API Description

The Metals-API is a robust solution for accessing real-time and historical data on metals and currencies. It empowers developers to build next-generation applications by providing a comprehensive suite of endpoints that deliver accurate and timely information. With the ability to access historical rates, latest rates, and various conversion functionalities, the Metals-API is an essential tool for anyone looking to analyze market dynamics effectively. For more information, visit the Metals-API Website or check out 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, updated based on your subscription plan. Depending on the plan, updates can occur every 60 minutes or every 10 minutes, allowing developers to access the most current market information.
Historical Rates Endpoint: Users can access historical rates dating back to 2019. By appending a specific date in the format YYYY-MM-DD, developers can retrieve past exchange rates for analysis and reporting.
Bid And Ask Endpoint: This feature allows users to retrieve real-time bid and ask prices for various metals, providing insights into market liquidity and pricing dynamics.
Convert Endpoint: The conversion endpoint enables users to convert amounts between different currencies, facilitating seamless transactions and calculations.
Time-Series Endpoint: Developers can query daily historical rates between two chosen dates, allowing for in-depth analysis of price movements over time.
Fluctuation Endpoint: This endpoint provides information on how currencies fluctuate on a day-to-day basis, offering insights into market volatility.
Carat Endpoint: Users can retrieve gold rates by carat, which is particularly useful for jewelers and traders dealing with precious metals.
Lowest/Highest Price Endpoint: This feature allows users to query the API for the lowest and highest prices over a specified period, aiding in market analysis.
Open/High/Low/Close (OHLC) Price Endpoint: Developers can access open, high, low, and close prices for specific dates, which is essential for technical analysis.
Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols dating back to 2008, allowing for comprehensive market analysis.
API Key: Each user is assigned a unique API key that must be included in requests to authenticate and authorize access to the API.
API Response: The API delivers exchange rates relative to USD by default, ensuring consistency in data interpretation.
Available Endpoints: The Metals-API features 14 different endpoints, each designed to provide specific functionalities tailored to user needs.
Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies, ensuring users have access to the latest market data.

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.

API Endpoint Examples and Responses

Understanding the API responses is crucial for effective implementation. Below are examples of various endpoints and their corresponding JSON responses:

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
"success": true,
"timestamp": 1782260443,
"base": "USD",
"date": "2026-06-24",
"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": 1782174043,
"base": "USD",
"date": "2026-06-23",
"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": "2026-06-17",
"end_date": "2026-06-24",
"base": "USD",
"rates": {
"2026-06-17": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-06-19": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-06-24": {
"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": 1782260443,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
"success": true,
"fluctuation": true,
"start_date": "2026-06-17",
"end_date": "2026-06-24",
"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": 1782260443,
"base": "USD",
"date": "2026-06-24",
"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": 1782260443,
"base": "USD",
"date": "2026-06-24",
"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 Solana (SOL) using the Metals-API is a straightforward process that can significantly enhance your trading and analytical capabilities. By understanding the various endpoints and their functionalities, developers can create sophisticated applications that leverage real-time and historical data. The Metals-API not only provides essential market insights but also empowers developers to innovate and optimize their strategies in the ever-changing landscape of cryptocurrency. For further exploration, refer to the Metals-API Documentation and start building your next application today.

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Guide to Accessing Solana (SOL) Historical Prices with this API