API Status
Live connectivity check for all StockPulse data endpoints. Each card shows current status, response latency, and record count.
Stock Quotes
Real-time stock prices for 28 tracked symbols
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Latency-
Records-
Finnhub: 60 calls/min
Market Indices
ETF proxy data for major market indices
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Latency-
Records-
Finnhub: 60 calls/min
Chart Data
Historical OHLCV candle data for charts
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Latency-
Records-
Finnhub: 60 calls/min
Symbol Search
Search for stocks by ticker or company name
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Latency-
Records-
Finnhub: 60 calls/min
Rate Limit Guidelines
StockPulse uses conservative polling intervals to stay within free-tier API limits:
- Stock quotes refresh every 60 seconds (28 symbols per call)
- Market indices refresh every 5 minutes (6 ETF proxies per call)
- Chart data is cached for 5 minutes per symbol/resolution
- Finnhub free tier allows 60 API calls per minute