the402 endpoint detail

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booaip.vercel.app api feargreed

https://booaip.vercel.app/api/feargreed

payable

Current crypto Fear & Greed Index with 1-day change (alternative.me).

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.005
Network
base
Pay to
0xcd6b6d99b7751ff30b68fa1365488eb73fa7cefa
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
235 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:16:26.230Z (1d ago)
Category
search

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fbooaip.vercel.app%2Fapi%2Ffeargreed"