oecd 3 tools

MCP server exposing 3 tools for oecd.

Endpoint

This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.

POST https://gateway.pipeworx.io/oecd/mcp
Content-Type: application/json

{"jsonrpc":"2.0","id":1,"method":"tools/list"}

list_curated_flows — List OECD dataflow refs we have pre-vetted, grouped by topic (gdp, labour, prices, finance, households, health, demographics, projections, tax, education, environment, technology). Pass the flow_ref to fetch_dataset. For everything else use search_dataflows or browse https://data-explorer.oecd.org.
search_dataflows — Search OECD's SDMX dataflow registry by keyword. Returns matching dataflow refs ready to pass to fetch_dataset. If results are noisy, refine with a more specific keyword or restrict by agency.
fetch_dataset — Fetch tidy rows from any OECD dataflow. flow_ref examples: "OECD.SDD.NAD,DSD_NAMAIN1@DF_QNA_EXPENDITURE_GROWTH,1.0". The key string is a dot-separated dimension filter (e.g., "USA.....Q" — leave empty to fetch everything). Use start/end periods like "2020-Q1" or "2020". Returns labeled rows; OECD enforces a result-size limit and may truncate broad queries — narrow with key dimensions or shorter time ranges.

Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/oecd/

Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io