Opportuna
Find crypto arbitrage opportunities across 12+ exchanges in
Opportuna is a real-time crypto arbitrage platform.
It scans 12+ exchanges for price differences and funding rate spreads, helping traders spot profitable opportunities without manually checking each exchange.
Free tier with full scanner access - no API keys needed.
Features
- Real-time spot arbitrage scanner across 12+ crypto exchanges
- Funding rate arbitrage: spot vs perpetual spread tracking
- Smart filters by exchange, profit threshold, and volume
- Transferability checks: see if you can actually move coins between exchanges
- No API keys required: works out of the box
- Mobile-optimized: full functionality on any device
- Guest preview: browse live opportunities without signing up
- Free tier with full scanner access
Use Cases
- Spot arbitrage trading: buy crypto cheaper on one exchange, sell higher on another
- Funding rate arbitrage: profit from funding rate spreads between spot and perp markets
- Multi-exchange price monitoring: track price differences across 12+ exchanges in one view
- Opportunity screening: filter thousands of pairs down to executable, profitable trades
- Market research: understand cross-exchange pricing dynamics and inefficiencies
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Comments
I built Opportuna because I was spending 3+ hours a day manually checking crypto exchanges for price differences. Tab after tab, calculator open, still missing most opportunities by the time I spotted them. The idea was simple: what if one dashboard showed every arbitrage opportunity across every major exchange, updating in real-time? That's what Opportuna does: it monitors 12+ exchanges and surfaces both spot arbitrage (price differences between exchanges) and funding rate arbitrage (spreads between spot and perpetual markets). No API keys, no setup, just open it and start scanning. We offer a free tier with full scanner access because I believe traders should see the value before paying. You can even browse as a guest without signing up
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Makers
Makers
Comments
I built Opportuna because I was spending 3+ hours a day manually checking crypto exchanges for price differences. Tab after tab, calculator open, still missing most opportunities by the time I spotted them. The idea was simple: what if one dashboard showed every arbitrage opportunity across every major exchange, updating in real-time? That's what Opportuna does: it monitors 12+ exchanges and surfaces both spot arbitrage (price differences between exchanges) and funding rate arbitrage (spreads between spot and perpetual markets). No API keys, no setup, just open it and start scanning. We offer a free tier with full scanner access because I believe traders should see the value before paying. You can even browse as a guest without signing up
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