StockData API
Overview
StockData.org provides real-time, intraday, and historical stock market data along with financial news and sentiment analysis through a simple REST API. It supports thousands of global stock symbols and returns clean JSON responses, making it accessible for beginners building financial apps or dashboards. A free tier is available with generous limits to get started without a credit card.
Beginner Tip
Use the /data/eod endpoint for historical daily prices and /data/intraday for minute-level data. Always specify the date_from and date_to parameters to limit response size and avoid hitting rate limits on the free tier.
Available Data
Example Response
{
"totalArticles": 100,
"articles": [
{
"title": "Tech Industry Sees Record Growth",
"source": {
"name": "TechNews",
"url": "https://technews.com"
},
"publishedAt": "2025-01-15T08:00:00Z",
"description": "The technology sector reported unprecedented growth...",
"image": "https://example.com/article-image.jpg",
"url": "https://technews.com/article/123"
}
]
} Field Reference
meta.requested Number of data points requested. meta.returned Actual number of data points returned in this response. data[].date Date of the price data point in ISO 8601 format (YYYY-MM-DD). data[].open Opening price of the stock for that trading day. data[].close Closing price of the stock for that trading day. data[].volume Total number of shares traded during the day. Implementation Example
const url = "https://www.StockData.org/";
// Replace headers or query params with the values required by this API.
const response = await fetch(url, {
headers: {
"X-API-Key": "YOUR_API_KEY"
}
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
const data = await response.json();
console.log(data); What Can You Build?
Note: These code examples are AI-generated and unverified. Always refer to the official API documentation for accurate usage.
Common Errors & Troubleshooting
Matrix Score Breakdown
Partially tested on Apr 5, 2026
Technical Specifications
Alternatives to StockData
Technical alternatives for different use cases.
Established provider with extensive technical indicator library
Algorithmic trading strategies needing technical indicators
Integrated news sentiment in a single call
Straightforward REST API for historical stock data
Simple end-of-day data retrieval
News and sentiment data integration
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