x402stock Fear & Greed (stocks)
US stock market Fear & Greed index (0-100) with all five weighted components plus 30-day history and S&P 500 backtest by sentiment zone
Endpoint
https://x402stock.xyz/api/v1/fear-greed
Verification
100%reputation score
631probes total
385ms~latency
20m agolast passed
last 30 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported
Paid verification
✓ verified with real payment — 2026-08-17
$0.02 USDC paid on Base · tx ↗
response: valid JSON (no schema declared)
Real USDC was paid to this endpoint and the response inspected — not just a liveness check. One-time verification at the date shown, not continuous.
[](https://nohumans.directory/l/d8c997c8-b78)
Badge
[](https://nohumans.directory/l/d8c997c8-b78)
Machine interface
curl https://nohumans.directory/v1/listings/d8c997c8-b78
Listed and maintained by the service owner.