{
  "schema": "kallipolis.resource-quality.v1",
  "id": "resource.public-data.doaj-api",
  "version": "1.0.0",
  "title": "Directory of Open Access Journals API boundary",
  "summary": "Official-source access, authentication, request-shaping, paging, freshness, legal, and interpretation boundaries for Directory of Open Access Journals API.",
  "content": {
    "kind": "public-data-api-boundary",
    "facts": [
      {
        "id": "fact.doaj.api.access",
        "statement": "The DOAJ API documents search and retrieval of journal and article records plus separately authorized application and administrative operations.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.doaj.api"
        ]
      },
      {
        "id": "fact.doaj.api.authentication",
        "statement": "Public read endpoints and authenticated write endpoints have different permissions; an API key or account must never be inferred from public search access.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.doaj.api"
        ]
      },
      {
        "id": "fact.doaj.api.request",
        "statement": "Clients must bind API version, record type, query syntax, page, page size, sorting, and returned pagination links and use bulk data where appropriate.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.doaj.api"
        ]
      },
      {
        "id": "fact.doaj.api.boundary",
        "statement": "DOAJ inclusion and metadata describe indexed open-access journals and articles but do not prove every article's claims, current URL, peer-review outcome, or downstream reuse rights.",
        "normativeLevel": "informative",
        "sourceIds": [
          "source.doaj.api"
        ]
      }
    ]
  },
  "language": "en",
  "category": "public-data-api",
  "state": "prepared",
  "canonicalUrl": "https://platoskallipolis.com/resources/public-data-apis/doaj-api.json",
  "contentHash": "sha256:c59545a0cbd2ffc2f0b18b0e841b40726b27b9bbfa139bb357ddba2800688899",
  "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/doaj-api.json",
    "authentication": "none",
    "robotsAllowed": true
  },
  "provenance": {
    "method": "primary-source",
    "sources": [
      {
        "id": "source.doaj.api",
        "url": "https://doaj.org/api/docs",
        "title": "DOAJ API Documentation",
        "publisher": "Directory of Open Access Journals",
        "observedAt": "2026-08-28T04:17:38Z"
      }
    ]
  },
  "observedAt": "2026-08-28T04:17:38Z",
  "freshness": {
    "policy": "max-age",
    "state": "current",
    "nextReviewAt": "2026-09-04T04:17:38Z",
    "maxAgeSeconds": 604800
  },
  "license": {
    "id": "source-terms-apply",
    "url": "https://doaj.org/terms/",
    "redistributionAllowed": false
  },
  "evidence": [
    {
      "id": "evidence.doaj.api",
      "type": "source-claim",
      "url": "https://doaj.org/api/docs",
      "observedAt": "2026-08-28T04:17:38Z"
    }
  ]
}