https://x402-solvers.onrender.com/v1/cycles/probe
Detect whether an arbitrage opportunity exists in a set of token exchange rates (multi-pool negative-cycle scan). Cheap boolean + magnitude signal for trading agents. POST a swap-rate graph, get back whether a profitable cycle exists and how large — without the path.
#226
$0.0010
4
3
Points earned against points available, biggest lever first.
| Rank | Service | Score | Volume | Price |
|---|---|---|---|---|
| #1 | 67 | 4.7K txns | $0.0020 | |
| #2 | WaterPulse−30 | 66 | 1.6K txns | $0.15 |
| #3 | Otto AI−29 | 65 | 6.8K txns | $0.0050 |
| #4 | Bitrefill−27 | 63 | 156 txns | $0.0010 |
| #5 | 63 | 1.7K txns | $0.0010 |