Czech Statistical Office

live Data

Czech Statistical Office (Český statistický úřad, ČSÚ) open-data MCP.

4 tools
0ms auth
free tier 50 calls/day

Tools

list_datasets

Browse the Czech Statistical Office (ČSÚ) open-data catalog of datasets ('datové sady').

No parameters required.

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dataset_detail

Full catalog metadata for one ČSÚ dataset by id (kod): description, keywords, indicators (ukazatele),

No parameters required.

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data_summary

Cheap content summary for a ČSÚ dataset from the data layer: number of data cells (pocetUdaju),

No parameters required.

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get_data

Fetch the actual observations/values for a ČSÚ dataset as JSON-stat 2.0 (dimensions in `id`/`dimension`,

No parameters required.

▶ Try it

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash 
curl -X POST https://gateway.pipeworx.io/czso-cz/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash 
curl -X POST https://gateway.pipeworx.io/czso-cz/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"list_datasets","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript 
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("list_datasets", {});
ask_pipeworx 
// Or ask in plain English:
const answer = await px.ask("czech statistical office (český statistický úřad, čsú) open-data mcp");