{
  "schema": "kallipolis.resource-quality.v1",
  "id": "resource.public-data.chebi-api",
  "version": "1.0.0",
  "title": "ChEBI API boundary",
  "summary": "Official-source access, authentication, request-shaping, freshness, legal, and interpretation boundaries for ChEBI API.",
  "content": {
    "kind": "public-data-api-boundary",
    "facts": [
      {
        "id": "fact.ebi.chebi-api.access",
        "statement": "ChEBI REST APIs provide public JSON access to chemical entities, ontology relationships, names, identifiers, formulae, structures, and keyword or advanced searches.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.ebi.chebi-api"
        ]
      },
      {
        "id": "fact.ebi.chebi-api.authentication",
        "statement": "Public API access requires no authentication and does not grant record submission, curator, ontology-release, regulatory, or chemical-safety authority.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.ebi.chebi-api"
        ]
      },
      {
        "id": "fact.ebi.chebi-api.request",
        "statement": "Clients must bind entity identifiers, search mode, text or structure constraints, ontology traversal, result fields, format, and paging and retain stable ChEBI identifiers.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.ebi.chebi-api"
        ]
      },
      {
        "id": "fact.ebi.chebi-api.boundary",
        "statement": "Ontology records and chemical structures can be revised, deprecated, generalized, or incomplete and do not prove sample identity, purity, safety, efficacy, regulatory status, or clinical suitability.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.ebi.chebi-api"
        ]
      }
    ]
  },
  "language": "en",
  "category": "public-data-api",
  "state": "prepared",
  "canonicalUrl": "https://platoskallipolis.com/resources/public-data-apis/chebi-api.json",
  "contentHash": "sha256:dae9facf50f5d7d8746c8793d010aa64b0a4f2d31bdebd993790bd50c2685e77",
  "owner": {
    "id": "platos-kallipolis",
    "name": "Plato's Kallipolis",
    "type": "organization",
    "accountabilityUrl": "https://platoskallipolis.com/about"
  },
  "access": {
    "mode": "public",
    "url": "https://platoskallipolis.com/resources/public-data-apis/chebi-api.json",
    "authentication": "none",
    "robotsAllowed": true
  },
  "provenance": {
    "method": "primary-source",
    "sources": [
      {
        "id": "source.ebi.chebi-api",
        "url": "https://www.ebi.ac.uk/chebi/tools",
        "title": "ChEBI RESTful API tools",
        "publisher": "European Bioinformatics Institute",
        "observedAt": "2026-08-28T15:06:26Z"
      }
    ]
  },
  "observedAt": "2026-08-28T15:06:26Z",
  "freshness": {
    "policy": "max-age",
    "state": "current",
    "nextReviewAt": "2026-09-04T15:06:26Z",
    "maxAgeSeconds": 604800
  },
  "license": {
    "id": "source-terms-apply",
    "url": "https://www.ebi.ac.uk/about/terms-of-use",
    "redistributionAllowed": false
  },
  "evidence": [
    {
      "id": "evidence.ebi.chebi-api",
      "type": "source-claim",
      "url": "https://www.ebi.ac.uk/chebi/tools",
      "observedAt": "2026-08-28T15:06:26Z"
    }
  ]
}