Funding rates and cross-venue arbitrage for perp DEXs (Hyperliquid, Bybit, Pacifica, Extended, Lighter), normalized to hourly + APR. Plus funding history, DeFi yields, Azure cloud prices and every KLane endpoint. No account, no KYC: pay USDC, get a key instantly.
| Pay-per-call (x402) | Pro | |
|---|---|---|
| Price | $0.002–0.05 per call | 9 USDC / month |
| Calls | pay each | 100,000 / month, all endpoints |
| Arbitrage webhook alerts (Discord, Telegram, any URL), every 15 min | — | ✓ |
| x402 endpoint uptime monitor: up to 20 URLs checked every 15 min (402 + valid accepts[]), webhook on DOWN/RECOVERED | — | ✓ |
| Venues incl. Pacifica, Extended, Lighter | ✓ | ✓ |
Send 9 USDC per month (18 = 2 months…) to
Base: 0x543e1bae93553c08a7658f5c5404b93dff3d8fa3
Solana: AmP2m5HavVznQ2GfMkcFwikXtWfBhs8qvfYhgv1x3fWY
curl -H "x-api-key: KP-…" https://klane402.deanhiki.workers.dev/api/funding/arb?min_apr=20 curl -H "x-api-key: KP-…" "https://klane402.deanhiki.workers.dev/api/funding/history?coin=ETH&days=30"
curl -X POST https://klane402.deanhiki.workers.dev/api/alerts -H "content-type: application/json" \
-d '{"key":"KP-…","webhook":"https://discord.com/api/webhooks/…","min_apr":30,"min_oi_usd":1000000,"coins":["BTC","ETH"]}'curl -X POST https://klane402.deanhiki.workers.dev/api/monitor -H "content-type: application/json" \
-d '{"key":"KP-…","webhook":"https://discord.com/api/webhooks/…","urls":["https://your-api.com/paid"]}'Telegram: webhook https://api.telegram.org/bot<token>/sendMessage + "chat_id". Docs: llms.txt · OpenAPI · Status: /api/pro/status?key=