{"slug":"chain-analyzer-com-api-v1-x402-ping-52d860","title":"Cheap connectivity-check endpoint","host":"chain-analyzer.com","method":"GET","resource":"https://chain-analyzer.com/api/v1/x402/ping","category":"market","description":"Cheap connectivity-check endpoint. Verifies the full x402 settlement path (signature -> CDP facilitator -> on-chain transferWithAuthorization) for $0.01 so AI agents can validate wallet + network + facilitator wiring before committing to higher-value AML calls.","price_listed":0.01,"price_asked":0.01,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":964,"reported_calls_30d":6,"reported_payers_30d":5,"networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","type":"http"},"output_schema":{"properties":{"input":{"properties":{"queryParams":{"properties":{},"type":"object"}}},"output":{"properties":{"example":{}}}}},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.01,"price_match":true,"latency_ms":964,"error":null}],"description_full":"Cheap connectivity-check endpoint. Verifies the full x402 settlement path (signature -> CDP facilitator -> on-chain transferWithAuthorization) for $0.01 so AI agents can validate wallet + network + facilitator wiring before committing to higher-value AML calls.","last_updated":"2026-09-17T03:24:34.461Z","schemes":["exact"]}