`sdmx_codelist`

Pack: sdmx-structure · Connect: https://pipeworx.io/mcp (see Connect below for a single-pack URL)

No MCP client? Call it directly: GET https://gateway.pipeworx.io/v1/tools/sdmx_codelist for the schema, then POST the same URL with its arguments for the data.

Fetch one codelist’s code->label mapping by id, from any SDMX 2.1 registry, without needing a dataflow. Use this when you already know a codelist id (e.g. from sdmx_dataflow_structure’s codelist field, or from a dataset’s documentation) and just need the codes. Example: sdmx_codelist({ registry: “ilo”, id: “CL_ECO” }) or sdmx_codelist({ registry: “eurostat”, id: “GEO”, filter: “France” }).

Parameters

Name	Type	Required	Description
`registry`	string	yes	Which SDMX registry to query: ${REGISTRY_IDS.join(’, ’)}.
`id`	string	yes	Codelist id, e.g. “CL_ECO”, “GEO”, “CL_FREQ”.
`agency`	string	no	Override the registry’s default maintaining agency id for this codelist, e.g. “SDMX” for a shared CL_FREQ. Most callers can omit this.
`version`	string	no	Codelist version. Defaults to “latest”.
`filter`	string	no	Case-insensitive substring filter on code id or label, e.g. “france”, “quarterly”.
`limit`	number	no	Max codes to return (default 100, max 1000).

Example call

Arguments

{
  "registry": "ilo",
  "id": "CL_ECO"
}

curl

curl -X POST https://gateway.pipeworx.io/sdmx-structure/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"sdmx_codelist","arguments":{"registry":"ilo","id":"CL_ECO"}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('sdmx_codelist', {
  "registry": "ilo",
  "id": "CL_ECO"
});

Connect

Add this to your MCP client config — every tool in the catalog, including this one — or use one-click install buttons:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://pipeworx.io/mcp"
    }
  }
}

Connect to just the sdmx-structure pack

{
  "mcpServers": {
    "sdmx-structure": {
      "url": "https://gateway.pipeworx.io/sdmx-structure/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

sdmx_codelist