← All endpoints
hl-funding.api.klymax402.com api arb
https://hl-funding.api.klymax402.com/api/arb
payable
Find funding rate arbitrage opportunities -- coins with extreme positive or negative rates
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.002
- Network
- base
- Pay to
- 0x6E8B64638b24C6D625b045dD353120d850064E2E
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 634 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:14:11.457Z (2d ago)
- Category
- other
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fhl-funding.api.klymax402.com%2Fapi%2Farb"