{
  "node_id": "peppol-bis-billing-3-0-e-invoicing-standard",
  "title": "PEPPOL BIS Billing 3.0 - Pan-European E-Invoicing Standard",
  "domain": "Workflow Automation",
  "version": "3.0 (current, maintained by OpenPEPPOL)",
  "last_updated": "2026-05-09",
  "bluf": "PEPPOL BIS Billing 3.0 (Business Interoperability Specification) is the OpenPEPPOL standard for electronic invoicing and business document exchange across the PEPPOL Network; it defines the UBL 2.1 XML invoice schema, mandatory and optional field rules, VAT accounting rules, and the 4-corner eDelivery model (sender access point, PEPPOL SML/SMP directories, receiver access point) that underpins EU mandatory e-invoicing compliance and cross-border B2B/B2G invoice automation workflows.",
  "paywall": {
    "status": "LOCKED",
    "unlock_cost_usd": "0.01",
    "skyfire_id": "41779894-ece2-4163-9761-b3b1b76e19b0"
  },
  "crosswalks": {
    "_available_keys": [
      "regulatory_basis",
      "industry_mapping",
      "related_standards",
      "compliance_scope"
    ],
    "_note": "Full crosswalk values included in vault response"
  },
  "dependencies": [
    "eu-electronic-invoicing-directive-2014-55",
    "oasis-ws-bpel-2-0-web-service-orchestration"
  ],
  "primary_citations_count": 5
}