{"welcome":"DeepBlue API — live x402 demo","description":"Real-time crypto trading signals generated by Fishy, our autonomous Polymarket trading bot running real money. Pay-per-call with USDC via x402 — no API key, no subscription.","live_sample":{"btc_price_usd":78018.57,"signals":[{"coin":"BTC","direction":"UP","confidence":0.62,"regime":"trending","note":"sample"},{"coin":"ETH","direction":"DOWN","confidence":0.55,"regime":"choppy","note":"sample"}],"trending_tokens":[{"name":"RAVE / USDC 0.3%","price_usd":"0.916155889464475","volume_24h":1115076.16007001,"price_change_24h":8.726},{"name":"ClawBank / WETH","price_usd":"0.0000176705374794593","volume_24h":119982.507283249,"price_change_24h":-1.01},{"name":"FUNGI / WETH 1%","price_usd":"0.0010075930852591","volume_24h":158362.487023892,"price_change_24h":63.19}],"polymarket":{"active_5min_markets":["BTC-updown-5m","ETH-updown-5m","SOL-updown-5m"],"example_odds":{"BTC_UP":0.52,"BTC_DOWN":0.48},"note":"Live 5-min prediction markets — Fishy trades these autonomously"},"generated_at":1777226382,"note":"This is sample data. For live data, call /signals (x402, $0.005/call)"},"endpoints":[{"path":"/signals","description":"Full trading signals for BTC/ETH/SOL/XRP with 6 technical indicators","price_usdc":0.01,"curl_example":"curl -s https://api.deepbluebase.xyz/signals"},{"path":"/price/BTC","description":"Live price feed for any token","price_usdc":0.001,"curl_example":"curl -s https://api.deepbluebase.xyz/price/BTC"},{"path":"/polymarket/5min","description":"Current 5-min Polymarket market discovery with live odds","price_usdc":0.01,"curl_example":"curl -s https://api.deepbluebase.xyz/polymarket/5min"},{"path":"/market-snapshot","description":"BTC macro bundle: price + signals + sentiment in one call","price_usdc":0.01,"curl_example":"curl -s https://api.deepbluebase.xyz/market-snapshot"}],"how_to_pay":{"protocol":"x402 (HTTP 402 Payment Required)","step_1":"Get an x402-compatible wallet (AgentCash recommended for AI agents)","step_2":"Call any paid endpoint — you'll receive a 402 with payment instructions","step_3":"Your x402 client pays automatically (USDC on Base, ~$0.001–$0.01)","step_4":"Call is retried and you get the data","agentcash":"https://agentcash.dev — managed wallet for AI agents, handles x402 automatically","docs":"https://api.deepbluebase.xyz/docs","discovery":"https://api.deepbluebase.xyz/.well-known/x402"},"free_trial":"First 3 calls/day are FREE (no payment needed). After that: $0.001–$0.03/call."}