OpenChainGraph Suite · Supply-Chain Due Diligence

EUDR Supply Chain Risk & Traceability

Score country benchmark risk tier and determine inspection rate (art-168) → validate single-DDS rule compliance and upstream reference linkage (art-169) → run scored A–F readiness diagnostic across 6 dimensions with enforcement deadlines (art-170). Full supply-chain due-diligence pipeline for Regulation (EU) 2023/1115. Zero network, zero PII.

OpenChainGraph · 3 Steps compliance mandate EUDR 2023/1115 Art. 29 Risk Tiers W3C VC §13.11 Hash-Anchored §4 chain_depth:3 · Zero PII
Chain Topology — EUDR Supply Chain Risk & Traceability (Regulation (EU) 2023/1115)
art-168 Country Risk Scorer art-169 Traceability Linker art-170 Readiness Diagnostic ⊥
§4 Execution Hash · Chain Definition Anchor
execution_hash:computing…
Chain Stages · 3 Steps
1ROOT · D0node
Country risk tier feeds traceability linker
MCP Call · score_eudr_country_risk
{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "score_eudr_country_risk",
    "arguments": {
      "country_code": "BR"
    }
  },
  "id": 1
}
2MIDDLE · D1node
Traceability chain integrity feeds readiness diagnostic
MCP Call · link_eudr_supply_chain_traceability
{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "link_eudr_supply_chain_traceability",
    "arguments": {
      "supply_chain": {
        "operator_is_first": false,
        "upstream_dds_refs": ["TRACES-2026-DE-001234"],
        "plot_geolocation_present": true,
        "custody_chain_complete": true
      }
    }
  },
  "id": 2
}
3TERMINAL · D2node
Exports A–F readiness grade and enforcement deadlines — final stage
MCP Call · run_eudr_readiness_fit
{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "run_eudr_readiness_fit",
    "arguments": {
      "entity": {
        "scope_mapped": true,
        "geolocation_data_ready": true,
        "dds_submission_ready": true,
        "risk_assessed": true,
        "mitigation_documented": false,
        "retention_system_ready": false
      }
    }
  },
  "id": 3
}
Export Artifacts
Download the §4 chain definition artifact or the §13.11 W3C VC view.