{"slug":"x402-solvers-aaeeb0d3","name":"x402-solvers","summary":"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.","status":"live","indexable":true,"listed_since":"2026-10-25T17:50:14.154419Z","sources":[{"source":"x402_bazaar","external_id":"https://x402-solvers.onrender.com/v1/cycles/probe","owner_address":"0xa238af2e66d9d7301f2d02932931851ddf900dcd","seen_at":"2026-10-26T05:59:07.343728Z","removed_at":null}],"endpoints":[{"url":"https://x402-solvers.onrender.com/v1/cycles/probe","host":"x402-solvers.onrender.com","protocol":"x402","state":"live","last_probe_at":"2026-10-25T18:19:54.843293Z","last_ok_at":"2026-10-25T18:19:54.843293Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"x402-solvers-onrender-com-d85d21d6","name":"x402-solvers.onrender.com"}],"payment_options":[],"usage":{"source":"x402_bazaar","unique_payers_30d":6,"paid_calls_30d":6,"last_paid_at":"2026-10-23T23:50:41.494Z","reported_at":"2026-10-26T05:59:07.343728Z"},"notice":"Not affiliated with addrbook — claim or request removal."}