{"name":"Crypto Price Fetcher API","version":"2.0.0","description":"Get real-time cryptocurrency prices, supported networks, and coin information","endpoints":{"/networks":"Get supported blockchain networks","/coins":"Get list of available cryptocurrencies","/prices":"Get current prices for cryptocurrencies (POST with tokens array)","/prices/csv":"Get current prices in CSV format (GET with tokens query parameter)","/status":"Check API health and connectivity"},"examples":{"CSV endpoint":"GET /prices/csv?tokens=bitcoin,ethereum,cardano&currency=usd&includeMarketData=true"},"authentication":{"methods":["X-API-Key header","Authorization Bearer","api_key query parameter"],"note":"API key required for all endpoints"},"admin":{"dashboard":"/admin","note":"Basic authentication required"}}