{"name":"Quantdata API","version":"1.0.0","description":"API for fetching asset prices with currency conversion","authentication":"Required - Include X-API-Key header in all requests (except the health checks and /docs)","documentation":{"/docs":"Interactive API documentation (Swagger UI)","/redoc":"Alternative API documentation (ReDoc)"},"endpoints":{"/price/latest/{ticker}":"Get latest price for a single asset","/prices/latest":"Get latest prices for multiple assets","/price/history/{ticker}":"Get historical prices (elite plan required)","/prices/history":"Get historical prices for multiple assets (elite plan required)","/tickers":"Get list of available asset tickers","/currencies":"Get list of available currencies","/exchange-rate/latest":"Get latest exchange rate","/exchange-rates/latest":"Get multiple latest exchange rates","/exchange-rate/history":"Get historical exchange rates (elite plan required)","/exchange-rates/history":"Get multiple historical exchange rates (elite plan required)","/admin/*":"Admin endpoints for managing API keys (admin plan required)","/health":"Liveness - 200 if the process is up (no auth required)","/health/ready":"Readiness - database check, 503 if degraded (no auth required)"},"plans":{"basic":"10 req/min, NYQ exchange only, no historical data","pro":"60 req/min, NYQ + NMS exchanges, no historical data","elite":"300 req/min, all exchanges, full access including historical data","admin":"1000 req/min, full access + API key management"}}