{"slug":"amanchain-relay-gitajhd-workers-dev-api-x402-aman-arb-scan-e089d0","title":"Cross-pool arbitrage scanner — detects live price spreads between AMM pools; DeF","host":"amanchain-relay.gitajhd.workers.dev","method":"POST","resource":"https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-arb-scan","category":"code","description":"Cross-pool arbitrage scanner — detects live price spreads between AMM pools; DeFi arbitrage opportunity feed. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serv","price_listed":0.012441,"price_asked":0.01246,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":297,"reported_calls_30d":9,"reported_payers_30d":2,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"request":"","serviceId":"aman-arb-scan"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"request":{"description":"service input (see body example)","type":"string"},"serviceId":{"description":"the service id, \"aman-arb-scan\"","type":"string"}},"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.01246,"price_match":false,"latency_ms":297,"error":null}],"description_full":"Cross-pool arbitrage scanner — detects live price spreads between AMM pools; DeFi arbitrage opportunity feed. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-arb-scan\",\"request\":\"<input>\"}.","last_updated":"2026-09-10T23:06:27.52Z","schemes":["exact"]}