GoldRush API

Reauto

Automated arbitrage scanner. GoldRush cross-chain price feeds → real-time spread detection → one-click execution.

Colosseum Frontier Hackathon 2026

The Problem

Cross-chain arbitrage opportunities exist but require institutional infra to capture.

  • 📊 Data fragmentation — Price feeds scattered across 30+ chains. No unified view for retail.
  • ⏱️ Speed disadvantage — Manual traders miss spreads that close in seconds.
  • 🔧 Complex tooling — Building cross-chain price monitors requires custom infrastructure.

The Solution

GoldRush unified API → real-time spread scanner → automated execution.

📡

GoldRush Feeds

Unified cross-chain price data from 30+ networks. Single API, real-time quotes.

🔍

Spread Scanner

Continuous monitoring for price discrepancies across DEXes and chains.

⚡

Auto-Execute

One-click arbitrage execution when profitable spreads are detected.

Arbitrage Detection Pipeline

📡 GoldRush
→
🔍 Scan
→
💰 Spread
→
⚡ Execute
Reauto Scanner
[feed] 📡 GoldRush: SOL/USDC — Orca: $185.20 | Raydium: $185.80
[scan] 🔍 Spread detected: +$0.60 (0.32%) — above threshold
[calc] 💰 Net profit after fees: $0.41 per SOL — 500 SOL capacity
[exec] ✓ Executed in 340ms — profit: $205.00

Production Ready

100%

Test Coverage

30+

Chains Monitored

<500ms

Detection to Execution

Next.js 16React 19GoldRush APITailwind v4Recharts

Experience Reauto

🚀
Live Demo
reauto.edycu.dev
 📦
Source Code
edycutjong/reauto

See the spread. Seize the spread. Repeat.