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mcp.openarchieven.nl · 2026-05-18 16:02:04 UTC · aee2ab5cc885d7c9855070bcf7e9ecae1c31247cb959fd111ff6a4835a63c0a9

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "protocolVersion": "0.3.0",
  "name": "Open Archives",
  "description": "Genealogical search agent for the Open Archives archival aggregator. Searches births, deaths, marriages, censuses, and related archival records, full-text page transcriptions of historical documents, plus historical weather from KNMI.",
  "url": "https://mcp.openarchieven.nl/",
  "preferredTransport": "JSONRPC",
  "provider": {
    "organization": "Coret Genealogy",
    "url": "https://genealogie.coret.org"
  },
  "version": "1.0.0",
  "documentationUrl": "https://github.com/coret/openarchieven-mcp-server",
  "capabilities": {
    "streaming": true,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "search_records",
      "name": "Search Records",
      "description": "Search genealogical records by name, place, archive, source type, etc.",
      "tags": [
        "genealogy",
        "search"
      ]
    },
    {
      "id": "show_record",
      "name": "Show Record",
      "description": "Show a single genealogical record by archive + identifier.",
      "tags": [
        "genealogy"
      ]
    },
    {
      "id": "match_record",
      "name": "Match Record",
      "description": "Match a person to birth and death records.",
      "tags": [
        "genealogy"
      ]
    },
    {
      "id": "get_births",
      "name": "Find Births",
      "description": "Find birth records.",
      "tags": [
        "genealogy",
        "births"
      ]
    },
    {
      "id": "get_births_years_ago",
      "name": "Births N Years Ago",
      "description": "List births from N years ago.",
      "tags": [
        "genealogy",
        "births"
      ]
    },
    {
      "id": "get_deaths",
      "name": "Find Deaths",
      "description": "Find death records.",
      "tags": [
        "genealogy",
        "deaths"
      ]
    },
    {
      "id": "get_marriages",
      "name": "Find Marriages",
      "description": "Find marriage records.",
      "tags": [
        "genealogy",
        "marriages"
      ]
    },
    {
      "id": "get_archives",
      "name": "List Archives",
      "description": "List all archives with statistics.",
      "tags": [
        "archives"
      ]
    },
    {
      "id": "get_record_stats",
      "name": "Record Stats",
      "description": "Record count per archive.",
      "tags": [
        "stats"
      ]
    },
    {
      "id": "get_source_type_stats",
      "name": "Source-Type Stats",
      "description": "Record count per source type.",
      "tags": [
        "stats"
      ]
    },
    {
      "id": "get_event_type_stats",
      "name": "Event-Type Stats",
      "description": "Record count per event type.",
      "tags": [
        "stats"
      ]
    },
    {
      "id": "get_comment_stats",
      "name": "Comment Stats",
      "description": "Comment count statistics.",
      "tags": [
        "stats"
      ]
    },
    {
      "id": "get_family_name_stats",
      "name": "Family-Name Stats",
      "description": "Family name frequency.",
      "tags": [
        "stats",
        "names"
      ]
    },
    {
      "id": "get_first_name_stats",
      "name": "First-Name Stats",
      "description": "First name frequency.",
      "tags": [
        "stats",
        "names"
      ]
    },
    {
      "id": "get_profession_stats",
      "name": "Profession Stats",
      "description": "Profession frequency.",
      "tags": [
        "stats"
      ]
    },
    {
      "id": "get_breakdown",
      "name": "Breakdown Stats",
      "description": "Cross-tabulation: record counts grouped by archive, source type, event type, place or year.",
      "tags": [
        "stats"
      ]
    },
    {
      "id": "get_historical_weather",
      "name": "Historical Weather",
      "description": "Historical weather from KNMI.",
      "tags": [
        "weather"
      ]
    },
    {
      "id": "get_census_data",
      "name": "Census Data (1795\u20131899)",
      "description": "Dutch census data 1795\u20131899.",
      "tags": [
        "census"
      ]
    },
    {
      "id": "search_transcriptions",
      "name": "Search Transcriptions",
      "description": "Full-text search across page transcriptions of historical documents.",
      "tags": [
        "transcriptions",
        "search"
      ]
    },
    {
      "id": "browse_transcriptions",
      "name": "Browse Transcriptions",
      "description": "Hierarchically browse transcriptions by source archive, archive number or inventory.",
      "tags": [
        "transcriptions"
      ]
    },
    {
      "id": "show_transcription",
      "name": "Show Transcription",
      "description": "Retrieve a single page transcription by id.",
      "tags": [
        "transcriptions"
      ]
    }
  ]
}