Agent-Service Marketplace Onboarding & Metering

W-F. Agent identity & authorization attestation (art-04) -> agent-traffic acceptance policy (art-21) -> service metering/pricing (ART-63). Onboards an agent service into a micropayment marketplace with a metered, policy-gated listing.

OpenChainGraph · 3 Steps payment policy Hash-Anchored §4 chain_depth:3 Client-Side · Zero PII

Chain Stages · 3 Steps

1 ROOT · D0 node

Agent Identity & Authorization Attestation Checker art-04-agent-identity-attestation-checker

attestation verdict (H1) feeds the traffic-policy builder

MCP Call · check_agent_attestation

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "check_agent_attestation",
    "arguments": {}
  },
  "id": 1
}

↓

2 D2 node

Agent-Traffic Acceptance Policy Builder art-21-agent-traffic-acceptance-policy-builder

acceptance policy (H2) feeds the metering modeler

MCP Call · build_agent_traffic_policy

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "build_agent_traffic_policy",
    "arguments": {}
  },
  "id": 1
}

↓

3 TERMINAL · D3 node

Agent-Service Metering & Marketplace Economics Modeler art-63-agent-service-metering-modeler

Exports composite marketplace artifact with execution_hash (H3) -- final stage

MCP Call · model_agent_service_metering

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "model_agent_service_metering",
    "arguments": {}
  },
  "id": 1
}