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Public Data Catalog

io.github.yhay81/public-data-catalog · v0.4.0

Reviewed public-data search and execution with provenance and verifiable integrity receipts.

Connect Remote server

Terminal
claude mcp add --transport http public-data-catalog https://public-data-catalog-mcp.yusuke8h.workers.dev/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "public-data-catalog": {
      "url": "https://public-data-catalog-mcp.yusuke8h.workers.dev/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "public-data-catalog": {
      "type": "http",
      "url": "https://public-data-catalog-mcp.yusuke8h.workers.dev/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://public-data-catalog-mcp.yusuke8h.workers.dev/mcp

Tools 3 found in our last check

  • search_data

    Search current metadata from e-Gov Data Portal and Statistics Dashboard, then return a short ranked list with publisher, formats, coverage, usage terms, and official links.

  • execute

    Run one allowlisted, bounded HTTPS GET contract and return extracted values, provenance, and an integrity receipt.

  • verify

    Check receipt and result hashes plus the execution envelope against the reviewed catalog. This detects later modification; it does not prove publisher authenticity or current freshness.

Details

Endpointhttps://public-data-catalog-mcp.yusuke8h.workers.dev/mcp (Streamable HTTP)
First published24 Jul 2026
Last updated24 Jul 2026
Registry nameio.github.yhay81/public-data-catalog

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