list_data_catalog

Pack: estat-japan · Endpoint: https://gateway.pipeworx.io/estat-japan/mcp

Browse the high-level data catalog (table groupings).

Parameters

NameTypeRequiredDescription
querystringnoOptional free-text filter
limitnumberno1-100 (default 20)
start_positionnumberno1-based offset
langstringnoJ | E

Example call

curl -X POST https://gateway.pipeworx.io/estat-japan/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"list_data_catalog","arguments":{}}}'

Response shape

Full JSON Schema
{
  "type": "object",
  "description": "Response from e-Stat getDataCatalog endpoint containing table groupings"
}

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "estat-japan": {
      "url": "https://gateway.pipeworx.io/estat-japan/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

Regenerated from source · build May 21, 2026