API Selection article list
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Stock Market Data API: Selection Checklist
Evaluate equity market data APIs across six core dimensions: market coverage, data types, protocols, rate limits, historical depth, and licensing.
REST vs WebSocket for Market Data
Compare REST polling and WebSocket streaming across latency, quota consumption, implementation complexity, and hybrid market data architectures.
HK Stock API: Integration Checklist
Essential checks before integrating Hong Kong equities: ticker formatting (700.HK), trading sessions, lunch breaks, holidays, and licensing.
Forex Bid, Ask & Spreads Explained
Understand Bid, Ask, mid-price, and pip spread calculations in FX market data feeds, and learn how to avoid floating-point pitfalls in code.
Gold Market Data: Symbols & Pricing
Distinguish spot gold (XAU/USD), gold futures, and domestic gram-denominated contracts, and verify symbol conventions and units before coding.
Ready to Integrate Real-Time Market Data in Code?
Register on the AllTick portal to obtain your API Token and verify live HK/US equities, forex, and gold data feeds in testing.