opportunity-api-production.up.railway.app

Crypto Fear & Greed index: current value plus 7-day history. Market sentiment signal for trading agents.

last updated: Jul 13, 2026 · type: http · x402 v2

Network	Scheme	Amount	Pay To
Base	exact	$0.005000 USDC	0x51C0...9653

via Bazaar · last 30 days

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Jul 13, 2026