{"sample":true,"example_data":true,"note":"Static example with the real response shape of /spot/{symbol}. Not live data; values are illustrative and do not change. The live route is paid per call via x402 (USDC on Base, eip155:8453); no account, no API key, no subscription.","paid_route":{"method":"GET","path":"/spot/{symbol}","url":"https://cryptofeed402.site/spot/BTC","price":"$0.002","currency":"USDC","network":"eip155:8453","payment":"x402"},"symbol":"BTC","pair":"BTC-USDT","venue":"okx","market":"spot","as_of":"2026-10-20T00:00:00.000Z","generated_at":"2026-10-20T00:00:00.000Z","age_seconds":0,"last":100010,"bid":100009.9,"ask":100010,"mid":100009.95,"spread_bps":0.01,"bid_size":1.2,"ask_size":0.8,"open_24h":99600,"high_24h":100500,"low_24h":99100,"change_24h_pct":0.41,"open_utc0":99800,"change_utc_day_pct":0.21,"volume_24h_base":6500,"volume_24h_usdt":650000000,"quote_note":"Quoted in USDT, so a few bps of USDT/USD basis is normal.","source":"OKX public market API (market/ticker), cached up to 5s","disclaimer":"Automated data for AI agents. Not financial advice."}