Funding Rate Arbitrage Scanner API

Cross-venue perp funding rate arb — Hyperliquid, Binance, Bybit, OKX spreads. x402.

Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "funding-arb": {
      "url": "https://funding-arb-x402-production.up.railway.app/mcp"
    }
  }
}

Remote endpoints

https://funding-arb-x402-production.up.railway.app/mcpsse

https://funding-arb.api.klymax402.com/mcpsse

What it can do

No publishable tool enumeration has been recorded.

Community

Evidence

Sep 30, 2026, 11:06 AM UTCfailed observationversion not recorded—

Sep 30, 2026, 11:05 AM UTCfailed observationversion not recorded—

Sep 24, 2026, 9:32 AM UTCfailed observationversion not recorded—

Sep 24, 2026, 9:03 AM UTCfailed observationversion not recorded—