{
  "schema": "kallipolis.resource-quality.v1",
  "id": "resource.public-data.ena-portal-api",
  "version": "1.0.0",
  "title": "ENA Portal API boundary",
  "summary": "Official-source access, authentication, request-shaping, freshness, legal, and interpretation boundaries for ENA Portal API.",
  "content": {
    "kind": "public-data-api-boundary",
    "facts": [
      {
        "id": "fact.ebi.ena-portal-api.access",
        "statement": "The ENA Portal API exposes nucleotide-sequence, assembly, study, sample, experiment, run, analysis, and taxonomic metadata through query, search, and report endpoints.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.ebi.ena-portal-api"
        ]
      },
      {
        "id": "fact.ebi.ena-portal-api.authentication",
        "statement": "Public archive reads require no user credential, while submission and private-data access use separate Webin authentication that must not appear in public records.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.ebi.ena-portal-api"
        ]
      },
      {
        "id": "fact.ebi.ena-portal-api.request",
        "statement": "Clients must bind result type, query language, fields, format, limit, offset, sorting, and download mode and should use documented field and result vocabularies.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.ebi.ena-portal-api"
        ]
      },
      {
        "id": "fact.ebi.ena-portal-api.boundary",
        "statement": "Submitted and derived records can be updated, suppressed, embargoed, reassembled, or misannotated and do not prove sequence quality, biological function, sample identity, or clinical validity.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.ebi.ena-portal-api"
        ]
      }
    ]
  },
  "language": "en",
  "category": "public-data-api",
  "state": "prepared",
  "canonicalUrl": "https://platoskallipolis.com/resources/public-data-apis/ena-portal-api.json",
  "contentHash": "sha256:2efcb7a38cac137d781aca169bd9c0f3c43309bd775a630609d8a6e4d70cd682",
  "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/ena-portal-api.json",
    "authentication": "none",
    "robotsAllowed": true
  },
  "provenance": {
    "method": "primary-source",
    "sources": [
      {
        "id": "source.ebi.ena-portal-api",
        "url": "https://www.ebi.ac.uk/ena/portal/api/",
        "title": "ENA Portal API",
        "publisher": "European Nucleotide Archive at EMBL-EBI",
        "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.ena-portal-api",
      "type": "source-claim",
      "url": "https://www.ebi.ac.uk/ena/portal/api/",
      "observedAt": "2026-08-28T15:06:26Z"
    }
  ]
}