Health Nutrition And Population Statistics By Wealth Quintile (World Bank)

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/wb_health_nutrition_and_population_statistics_by_wealth_quintile — schema, filters, and pricing
• GET /api/datasets/wb_health_nutrition_and_population_statistics_by_wealth_quintile/sample — free sample (100 rows)
• GET /api/datasets/wb_health_nutrition_and_population_statistics_by_wealth_quintile/members/{col} — valid values for a filterable column
• GET /api/datasets/wb_health_nutrition_and_population_statistics_by_wealth_quintile/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

World Bank - Health Nutrition And Population Statistics By Wealth Quintile

URL

https://databank.worldbank.org

License

Creative Commons Attribution 4.0 (CC-BY 4.0)

Size and Format

Rows

170,750

Columns

7

Size (bytes)

563,519

Formats

parquet, csv

Pricing

Per query (USD)

0.0100 USD

Max rows per query

1000

Free

No

Free sample

Yes

Temporal Coverage

end

unknown

start

unknown

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/wb_health_nutrition_and_population_statistics_by_wealth_quintile/query.

• country_code Members (JSON)
• indicator_code Members (JSON)
• year Members (JSON)

Schema (Columns)