fetch_dataset
Pack: oecd · Endpoint: https://gateway.pipeworx.io/oecd/mcp
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.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
flow_ref | string | yes | SDMX dataflow reference |
key | string | no | Dot-separated dimension key (or empty for all) |
start_period | string | no | e.g., “2020”, “2020-Q1”, “2020-01” |
end_period | string | no | Inclusive end period |
limit | number | no | Cap rows returned (default 5000) |
Example call
curl -X POST https://gateway.pipeworx.io/oecd/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"fetch_dataset","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"oecd": {
"url": "https://gateway.pipeworx.io/oecd/mcp"
}
}
}See Getting Started for client-specific install steps.