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x402.fablerlabs.com market funding-spreads
https://x402.fablerlabs.com/market/funding-spreads
payable
Compare current perpetual funding rates across Binance, Bybit, Hyperliquid, and, for single-symbol requests, OKX. Returns interval-normalized annualized rates, gross cross-venue spreads, source status, mark prices when available, and funding timestamps. Optional symbol query; no symbol returns the ten widest current spreads. Market data only, not financial advice.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.001
- Network
- base
- Pay to
- 0x65E3E64935eA709bDf1119E1fC991299c04c0154
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 36 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:11:33.916Z (1d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.fablerlabs.com%2Fmarket%2Ffunding-spreads"