cryptofeed402

active

AI-to-AI crypto data. Paid routes use x402 (USDC on Base mainnet eip155:8453, asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913); unpaid calls return 402 with payment requirements. Not financial advice.

AIBasex402 v2exactcryptofeed402.site ↗︎

Settled via Coinbase.

Transactions · 30d
2
Volume · 30d
$0.005
Unique buyers · 30d
3
Uptime · 30d
100.0%
Latency p50
78ms
Reported calls · 30d
4

Endpoints (5 live)

  • GET /price/:symbol — Live snapshot for one major coin (BTC, ETH, SOL, HYPE, NEAR, AAVE): Hyperliquid perp mark price, hourly funding rate and annualized funding APR, open interest in coins and USD, 24h volume and premium, plus OKX spot last price and 24h change. Use it when a trading agent needs current price and perp positioning for a single asset before sizing or timing a trade. JSON. $0.0025 USDC per call on Base. (0.0025 USDC on Base)
  • GET /history — Archive of past cryptofeed402 twice-daily LLM-written market briefs for a date range (from/to as YYYY-MM-DD, up to 366 days): sentiment, funding, open interest, prices, news and macro calendar per edition. Use it for backtesting, building historical context or reviewing how funding and sentiment evolved. JSON. $0.005 USDC per day in range, capped at $0.5 per call, on Base. (0.005 USDC on Base)
  • GET /brief/latest — LLM-written crypto market brief, published twice daily: analysis, not just raw numbers. Plain-English headline and bottom line, sentiment and Fear & Greed, funding rates and open interest (OKX + Hyperliquid) with crowded-trade flags, extreme funding, watchlist prices and 24h/7d moves, top news, macro economic calendar and token unlocks for the next 7 days. JSON plus markdown. Free preview at /brief/sample. $0.015 USDC per call on Base. (0.015 USDC on Base)
  • GET /funding/extreme — Ranks Hyperliquid perpetuals (over $1M 24h volume) by most extreme funding rate right now: top 10 with annualized funding APR and open interest in USD, plus current funding for a BTC/ETH/SOL/HYPE/NEAR/AAVE watchlist. Use it to spot crowded longs or shorts, squeeze risk and funding-carry candidates. Live data, JSON. $0.0025 USDC per call on Base. (0.0025 USDC on Base)
  • GET /price/BTC — Live snapshot for one major coin (BTC, ETH, SOL, HYPE, NEAR, AAVE): Hyperliquid perp mark price, hourly funding rate and annualized funding APR, open interest in coins and USD, 24h volume and premium, plus OKX spot last price and 24h change. Use it when a trading agent needs current price and perp positioning for a single asset before sizing or timing a trade. JSON. $0.0025 USDC per call on Base. (0.0025 USDC on Base)

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