{"slug":"contextiq-trango-compute-com-api-v1-policy-check-x402-v2-ecd6f0","title":"Agent Commerce Gate — pre-payment counterparty risk check (identity + reputation","host":"contextiq.trango-compute.com","method":"POST","resource":"https://contextiq.trango-compute.com/api/v1/policy-check/x402-v2","category":"other","description":"Agent Commerce Gate — pre-payment counterparty risk check (identity + reputation + payment challenge) — per call","price_listed":0.02,"price_asked":0.02,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":746,"reported_calls_30d":11,"reported_payers_30d":2,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"POST","schema":{"properties":{"agentId":{"description":"The counterparty's ERC-8004 agent ID","type":"string"},"endpoint":{"description":"The x402 payment URL of the counterparty about to be paid","type":"string"},"network":{"description":"Network the agent is registered on: ethereum, base, base-sepolia, arbitrum, polygon, avalanche, or bnb","type":"string"}},"required":["endpoint","network"],"type":"object"},"type":"http"},"output_schema":{"properties":{"decision":{"description":"allow, warn, or block","type":"string"},"maxScore":{"type":"number"},"reasons":{"items":{"properties":{"check":{"type":"string"},"detail":{"type":"string"},"maxPoints":{"type":"number"},"points":{"type":"number"}},"type":"object"},"type":"array"},"score":{"type":"number"}},"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.02,"price_match":true,"latency_ms":746,"error":null}],"description_full":"Agent Commerce Gate — pre-payment counterparty risk check (identity + reputation + payment challenge) — per call","last_updated":"2026-09-18T23:53:19.826Z","schemes":["exact"]}