{"provider":{"erc8004":{"agentId":86081,"network":"eip155:8453"},"name":"PHION Systems","url":"https://phion.systems"},"services":[{"description":"Issue a signed integrity, provenance and freshness receipt for agent-produced JSON","endpoint":"https://phion.systems/v1/paid/attest","id":"phion-attest","inputSchema":{"required":["content"],"type":"object"},"method":"POST","name":"Signed JSON Attestation","payTo":"0x7BEcA68DD9aC733D4de6b16d16B85Dc391c071e2","price":{"amount":"1000","currency":"USDC","decimals":6,"network":"eip155:8453"}},{"description":"Reserve cumulative spending capacity atomically with expiry, idempotency and signed state","endpoint":"https://phion.systems/v1/paid/mandates/reserve","id":"phion-mandate-reserve","inputSchema":{"required":["mandate_id","idempotency_key","capability_token","amount","cumulative_limit"],"type":"object"},"method":"POST","name":"Atomic Mandate Reservation","payTo":"0x7BEcA68DD9aC733D4de6b16d16B85Dc391c071e2","price":{"amount":"4000","currency":"USDC","decimals":6,"network":"eip155:8453"}},{"description":"Evaluate network, asset, recipient, amount and timeout against a deterministic buyer policy; return a signed short-lived decision","endpoint":"https://phion.systems/v1/paid/preflight-payment","id":"phion-payment-preflight","inputSchema":{"required":["payment_requirement","policy"],"type":"object"},"method":"POST","name":"Autonomous Payment Firewall","payTo":"0x7BEcA68DD9aC733D4de6b16d16B85Dc391c071e2","price":{"amount":"2000","currency":"USDC","decimals":6,"network":"eip155:8453"}},{"description":"Fetch, normalize, prompt-injection screen, hash and sign a public web observation","endpoint":"https://phion.systems/v1/paid/fetch-evidence","id":"phion-fetch-evidence","inputSchema":{"properties":{"url":{"format":"uri","type":"string"}},"required":["url"],"type":"object"},"method":"POST","name":"Independent Web Evidence","payTo":"0x7BEcA68DD9aC733D4de6b16d16B85Dc391c071e2","price":{"amount":"4000","currency":"USDC","decimals":6,"network":"eip155:8453"}},{"description":"Independently inspect an agent service for reachability, x402 payment behavior, A2A, MCP, OpenAPI and ERC-8004 metadata; return a signed audit","endpoint":"https://phion.systems/v1/paid/inspect-agent","id":"phion-inspect-agent","inputSchema":{"properties":{"url":{"format":"uri","type":"string"}},"required":["url"],"type":"object"},"method":"POST","name":"AI Agent Due Diligence","payTo":"0x7BEcA68DD9aC733D4de6b16d16B85Dc391c071e2","price":{"amount":"9000","currency":"USDC","decimals":6,"network":"eip155:8453"}},{"description":"Verify a hash-linked intent, quote, payment and delivery chain and issue a signed receipt","endpoint":"https://phion.systems/v1/paid/journeys/verify","id":"phion-journey-verify","inputSchema":{"required":["journey_id","events"],"type":"object"},"method":"POST","name":"Agent Commerce Journey Verification","payTo":"0x7BEcA68DD9aC733D4de6b16d16B85Dc391c071e2","price":{"amount":"10000","currency":"USDC","decimals":6,"network":"eip155:8453"}}],"version":"1.0"}