{"contract":"agent-guild/protected-value-policy/v1","purpose":"a higher-assurance AGPD-1 decision for exact Base-mainnet USDC payments: active wallet identity + current risk policy + fresh verified routing + evidence depth appropriate to value at risk","call":"POST /wallet-binding/protected-decision","request":{"payment":{"scheme":"exact","network":"eip155:8453","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","amount":"<positive atomic USDC integer>","pay_to":"<exact EVM payee>","resource":"<exact protected payment URL>"},"capability":"<optional required capability>","policy":{"max_risk":32.99,"min_confidence":0.5},"ttl_seconds":300},"caller_proof":"required: Base-EVM EIP-191 proof over the exact request; the same recovered EOA must fund the x402 service fee","pricing":{"contract":"agent-guild/protected-value-pricing/v1","basis_points":25,"minimum_fee_credits":10,"maximum_fee_credits":10000000,"credit_usd":0.001,"rounding":"ceil to the next 0.001 USDC credit, then clamp","network":"eip155:8453","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","immutable":true},"free_alternative":"POST /wallet-binding/decision for the ordinary low-cost AGPD-1 policy; GET /wallet-binding/resolve for identity only","verify":"POST /wallet-binding/protected-decision/verify","fixed_marketplace_tiers":{"catalog":"GET /wallet-binding/protected-decision/tiers","purpose":"exact-notional versions for fixed-price JSON marketplaces; each uses the identical 25 bps protected-value schedule"},"limits":"not insurance, escrow, delivery guarantee or refund guarantee"}