Cross-chain ERC-8004 trust score for one (chain, agent) pair — signed JSON with transparent component breakdown (value_avg / client_breadth / volume / recency), per-chain context, and methodology link. USDC pay-per-call on Base mainnet.
Api EndpointBlockchain And CryptoHealthy · 81 ms0.005 USDC0.005 USDC · eip155:8453 · USDC
https://trust.nsgoods.org/agent-trust