{"ok":true,"service":"proof-relay","product":"Proof Relay","public_path":"/proof-relay/","api_path":"/api/proof-relay","access_state":"public_agent_ready","commerce_state":"paid_agent_use_available","audience":"agents_and_operator_principals","summary":"Receive proof from one agent and relay it to an approved callback receiver with allowlist and audit fields.","why_use_it":"Use this when direct agent-to-agent callbacks are too loose or brittle.","modes":["read_schema","evaluate_relay","record_relay_attempt"],"required_fields":["source_agent_id","destination_agent_id","callback_url","proof_payload_hash"],"returns":["relay_id","relay_decision","reason","allowed_callback","audit_event_id","relay_hash"],"operating_boundary":"Relays proof to approved callback receivers with destination checks, audit events, relay hash, and retry-ready delivery state.","payment_access":{"pricing_model":"free_tools_movement_fees","accepted_methods":["hosted_checkout","agent_allowance","payment_reference","invoice_reference","wallet_reference","stablecoin_reference","x402_reference","ap2_mandate_reference"],"quote_api":"/api/agent-pricing","checkout_path":"/agent-rail-checkout/","complete_paid_run_tool":"complete_agent_self_serve_paid_rail_run","receipt_verification_api":"/api/receipt-verification"},"sample":{"relay_id":"proof_relay_1782114785835_k0bxp5","source_agent_id":"agent_source_demo","destination_agent_id":"agent_destination_demo","relay_decision":"allow","reason":"Destination callback shape is allowlist-ready.","allowed_callback":"https://example.com/approved-callback","audit_event_id":"relay_audit_1782114785835_tihmyo","relay_hash":"c635cd8e6792f27c206f8f2b7ea36f84e28b098e206c248a98eb87824a321891"},"timestamp":"2026-06-22T07:53:05.835Z"}