{"resource":"https://x402-solvers.onrender.com/v1/cycles/probe","service":"x402-solvers","areas":["other"],"answering":true,"http_status":402,"latency_ms":219,"price_usdc":0.001,"buyers_30d":4,"calls_30d":4,"description":"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 ho","id":"4634d5250696","category":"Forecasts, signals and predictions","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/4634d5250696"}