All servers · Datasets & public data · Government & law

Public Data Catalog

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

No registry update 90+ days

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Read-only (all tools declare readOnlyHint)
Capabilities declared	tools
Tool definitions	3 tools · with description 100% · input schema is an object 100% · read/destructive hints 100%

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

streamable-http · https://public-data-catalog-mcp.yusuke8h.workers.dev/mcp

claude mcp add --transport http public-data-catalog https://public-data-catalog-mcp.yusuke8h.workers.dev/mcp

{
  "mcpServers": {
    "public-data-catalog": {
      "url": "https://public-data-catalog-mcp.yusuke8h.workers.dev/mcp"
    }
  }
}

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.

Repository · Website · JSON · Text for agents · Registry updated 2026-07-24