OECD Governance: Spending review - 2023

Catalog

Browse and search all available datasets.

• Catalog — browse all datasets
• GET /api/catalog — catalog in JSON
• GET /api/catalog?q=… — search the catalog

Dataset API

Endpoints for this dataset — schema, filter values, preview, and querying.

• GET /api/datasets/dsd-qdd-gov-sp-rev-df-gov-sp-rev — schema, filters, and pricing
• GET /api/datasets/dsd-qdd-gov-sp-rev-df-gov-sp-rev/sample — free sample (100 rows)
• GET /api/datasets/dsd-qdd-gov-sp-rev-df-gov-sp-rev/members/{col} — valid values for a filterable column
• GET /api/datasets/dsd-qdd-gov-sp-rev-df-gov-sp-rev/query — query with filters (API key required)

Purchase

Add balance or buy access to start querying.

• POST /api/checkout/x402 — agents: add balance via x402 (USDC)
• Sign in at /account — humans: add balance via Stripe (card, Apple Pay, bank transfer)
• POST /api/ap2/intent → /api/ap2/purchase — agents: AP2 mandate-based payment

Source

Name

OECD

URL

https://stats.oecd.org/

License

OECD License

Size and Format

Rows

2,326

Columns

15

Size (bytes)

15,203

Formats

parquet, csv

Pricing

Per query (USD)

0.0000 USD

Max rows per query

1000

Free

Yes

Free sample

Yes

Temporal Coverage

end

2023

start

2023

frequency

annual

Geographic Coverage

level

country

coding

ISO Alpha-3

region

global

Query Filters

Columns you can use as query params in GET /api/datasets/dsd-qdd-gov-sp-rev-df-gov-sp-rev/query.

• time_period Members (JSON)
• measure_name Members (JSON)
• action Members (JSON)
• ref_area Members (JSON)
• measure_code Members (JSON)
• observation_status Members (JSON)
• unit_multiplier Members (JSON)
• frequency_of_observation Members (JSON)
• year Members (JSON)
• obs_status Members (JSON)
• freq Members (JSON)
• observation_value Members (JSON)
• unit_mult Members (JSON)
• reference_area Members (JSON)

Schema (Columns)