Roster Data · Lookup

Country economy snapshot — GDP, per-capita, population, inflation (lookup)

One call returns the latest GDP, GDP per capita, population and inflation for a country (by name or ISO3), with the year of each figure. Built from the World Bank datasets Roster refreshes weekly. Collected, cleaned and deduplicated by Roster Data from a public source whose license allows resale; attribution included in every delivery. You only pay when data is delivered.

What you get

A direct answer to your input as JSON matches, with source attribution.

Answer one question · inline JSON

Price: 0.01 USDC
Freshness: Updated 25 h ago
Refresh: weekly
Rows: 9,093 · 847 KB

Source & license

World Bank Open Data (World Development Indicators) · CC-BY-4.0
Source: World Bank, World Development Indicators (CC BY 4.0).

Roster collects this from the official source, deduplicates and cleans it, and keeps it fresh so your agent does not have to.

Sample

iso3	year	country	gdp_usd	is_aggregate
ABW	1990	Aruba	764804469	false
ABW	1991	Aruba	872067039	false
ABW	1992	Aruba	958659218	false
ABW	1993	Aruba	1083240223	false
ABW	1994	Aruba	1245810056	false

Schema

iso3	string	ISO 3166 alpha-3.
country	string	Country name.
gdp_usd	number	Latest gdp_usd.
gdp_usd_year	integer	Year of gdp_usd.
gdp_per_capita_usd	number	Latest gdp_per_capita_usd.
gdp_per_capita_usd_year	integer	Year of gdp_per_capita_usd.
population	number	Latest population.
population_year	integer	Year of population.
inflation_pct	number	Latest inflation_pct.
inflation_pct_year	integer	Year of inflation_pct.

Buy from code

curl -X POST https://roster.network/roster-api/v1/need/buy \
  -H "Authorization: Bearer $ROSTER_API_KEY" -H "content-type: application/json" \
  -d '{"listingId":"cap_f77f92eb0d23b750","input":{"country":"Spain"}}'

// SDK
const { matches } = await roster.need("Country economy snapshot — GDP, per-capita, population, infl");
const bought = await roster.buy({ listingId: "cap_f77f92eb0d23b750" });