query_data
Retrieve OECD statistical data on economy, health, education, and environment. Specify dataflow, filters, and time periods to control results and manage dataset size.
Instructions
Query actual statistical data from an OECD dataset. ⚠️ IMPORTANT: Defaults to last 100 observations (max 1000) to protect context window. Use filters, time periods, or last_n_observations to control data size. Large datasets (e.g. SOCX_AGG) can have 70,000+ observations - always specify limits!
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| dataflow_id | Yes | ||
| filter | No | ||
| start_period | No | ||
| end_period | No | ||
| last_n_observations | No |