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perpsignals.use.x402atlas.com fear-greed
https://perpsignals.use.x402atlas.com/fear-greed
payable
Crypto Fear & Greed index — the current market-sentiment score (0-100) and its label (Extreme Fear … Extreme Greed), as a clean snake_case envelope.
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
- 0x82096bF08d81c14C678E915A04Fcf150958eE571
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 225 ms
- Payment options
- 4 usable of 4
- Last checked
- 2026-08-10T09:08:57.194Z (4d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fperpsignals.use.x402atlas.com%2Ffear-greed"