{"resource":"https://maraventanoindex.com/api/x402-operator-census/lookup","service":null,"areas":["other"],"answering":true,"http_status":402,"latency_ms":226,"price_usdc":0.01,"buyers_30d":3,"calls_30d":19,"description":"Per-call counterparty lookup. Pass ?ua=<counterparty-UA>. Returns ONE signed row: has_record (yes/no), payment-attached count, settlement count, class, verdict (known_payer | probe_only | low_signal | unknown), with Ed25519 attestation. Pay","id":"4feffb87b6b8","category":"Payments and on-ramps","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/4feffb87b6b8"}